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April 20, 2014

Search: Butadiene reacts with itself to form a dimer

Number of results: 4,579

chemistry
Need some help. have the A part of the question but do not know how to set B or C. Butadiene (C4H6) reacts with itself to form a dimer with the formula C8H12. The reaction is second order in butadiene. If the rate constant at a particular temp is 0.04/(M s) and the initial ...
Thursday, April 22, 2010 at 8:10pm by Anna

O chemistry
1. Predict the relative rates for the reaction of butadiene and a. ethene, b. methyl propenoate, c. and maleic acid 2. what product is expected from the reaction of fumaric acid (trans-2-butenedioic acid) with 1,3-butadiene.
Tuesday, March 3, 2009 at 2:26am by dora

Organic Chemistry
1,4-Diphenyl-1,3-butadiene was synthesied using cinnamaldehyde, K3PO4, and benzyltriphenylphosphonium chloride. In addition to cis,trans and trans,trans-1,4-Diphenyl-1,3-butadiene, there is another isomer of this compound that has not been shown. What is it and why was it not ...
Thursday, July 24, 2008 at 8:54pm by Caleb

chem
Butadiene can undergo the following reaction To form a dimer(two butadiene molecules hooked together). 2c4h8---->c8h12. The half life for the reaction at a given temperature is 5.92x10-2 sec. The reaction kinetics are second order. 1. If the initial concentration of c4h8 is...
Sunday, March 25, 2012 at 5:14pm by court

chemistry
What happens when : (give balanced chemical equations only) 1. Caustic soda reacts with carbon dioxide 2.caustic soda reacts with zinc hydroxide 3.potassium reacts with oxygen 4.sodium carbonate is fused with silicon dioxide 5. when bleaching powder reacts with hydrochloric acid
Wednesday, March 10, 2010 at 1:39pm by paula

Chemistry
What is the formula of 1,3-butadiene?
Wednesday, February 11, 2009 at 8:29pm by Laura

chemistry
1- A compound is 87.5% nitrogen and 12.5% hydrogen. The molecular weight of the compound is 32 g/mol. Describe the molecule referencing shape, and inter-molecular forces. 2- Gaseous butadiene, C4H6 , reacts with hydrogen gas in the presence of a platinum catalyst to form ...
Monday, January 6, 2014 at 5:56pm by Katie

chemistry
ii) What is the formula of 1, 3-butadiene
Friday, February 13, 2009 at 9:03pm by c

English
1. The price itself is expensive. 2. The price itself is high. 3. The price itself is cheap/inexpensive. 4. The price itself is low. (Are they all grammatical? Which one is incorrect?)
Wednesday, February 5, 2014 at 10:40pm by rfvv

chemistry
Strong acid will increase the solubility of any of the salts in which the anion is a base that reacts with the H^+. For example, CaSO4 will be increased with strong acid because the SO4^-2 reacts as follows: SO4^-2 + H^+ ==> HSO4^- and this is k2 for the reaction. k2 = 1.2E...
Sunday, March 13, 2011 at 9:42pm by DrBob222

Materials Engineering
ABS resins = acrylonitryl, butadiene and styrene
Tuesday, November 8, 2011 at 1:43pm by Graham

math 7th grade
You have to get "f" by itself. Since you are subtracting 7 from f, to get it by itself, add 7 to both sides. -7 + 7 = 0, this clears f by itself and 7 + 5 = 12. So 12 = f
Wednesday, September 17, 2008 at 8:12pm by Stephen

chemistry
1-ACETOXY-1,3-BUTADIENE which of the funtional groups exist in the compound above? a. Ketone b. Aldehyde
Thursday, November 27, 2008 at 1:51am by Anonymous

Chemistry
Oxygen reacts 1:2 with sodium and is a colourless gas; chlorine reacts 1:1 with sodium and is a yellow gas; neon does not reacts with sodium and is a colourless gas. Suppose that a new element , pretendium, has been dicovered, and it is noted that this element reacts 1:1 with ...
Monday, September 13, 2010 at 8:22pm by Anonymous

Chemistry
Oxygen reacts 1:2 with sodium and is a colourless gas; chlorine reacts 1:1 with sodium and is a yellow gas; neon does not reacts with sodium and is a colourless gas. Suppose that a new element , pretendium, has been dicovered, and it is noted that this element reacts 1:1 with ...
Tuesday, September 14, 2010 at 8:25pm by Anonymous

organic chemistry
Predict the relative rates for the reaction of butadiene and (a) ethene, (b) methyl propenoate, (c) maleic anhydrid.
Wednesday, May 20, 2009 at 11:25am by believe

organic chemistry
Predict the relative rates for the reaction of butadiene and (a) ethene, (b) methyl propenoate, (c) maleic anhydrid.
Thursday, May 21, 2009 at 12:16am by cindy

Chemistry
You are confronted with an unknown metal, M, and need to determine its identity. Using the following information identify the metal. M(s) Reacts vigorously with water and acid. M(s) does not react with K+(aq) M(s) reacts with Co+2(aq) M(s) does not react with Ca+2(s) M(s) ...
Saturday, October 24, 2009 at 9:29am by Anonymous

Chemistry
You are confronted with an unknown metal, M, and need to determine its identity. Using the following information identify the metal. M(s) Reacts vigorously with water and acid. M(s) does not react with K+(aq) M(s) reacts with Co+2(aq) M(s) does not react with Ca+2(s) M(s) ...
Saturday, October 24, 2009 at 9:38am by Anonymous

Chemistry
You are confronted with an unknown metal, M, and need to determine its identity. Using the following information identify the metal. M(s) Reacts vigorously with water and acid. M(s) does not react with K+(aq) M(s) reacts with Co+2(aq) M(s) does not react with Ca+2(s) M(s) ...
Saturday, October 24, 2009 at 9:38am by Anonymous

Chemistry
You are confronted with an unknown metal, M, and need to determine its identity. Using the following information identify the metal. M(s) Reacts vigorously with water and acid. M(s) does not react with K+(aq) M(s) reacts with Co+2(aq) M(s) does not react with Ca+2(s) M(s) ...
Saturday, October 24, 2009 at 9:41am by Anonymous

Chemistry
Draw the possible products resulting from the addition of 1 equivalent of HCL to 1-phenyl-1,3-butadiene. Which would you expect to predominate and why?
Wednesday, January 30, 2013 at 12:36am by Orgochem

Chemistry
2-bromo-2-methybutane reacts with AgNO3 to form AgBr precipitate. If NaI is present, it also reacts reacts with AgNO3 to form AgI precipitate. When you observe the precipitate, how would you know what caused it?
Sunday, November 16, 2008 at 1:30pm by GK

chemistry
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2. The value of the rate constant is 6.091*10^-3M^-1.s^-1. What is the initial rate of reaction in a reactor filled with AhF to a concentration of 6.0M? Express you ...
Friday, December 7, 2012 at 5:46am by cutie.....

chemistry
please can u help i need to a structure of a polymer and i dentify the monomer unit and include three monomer units,from the compound CH2=CH-CH-OH CH3 AND STATE THE POLYMERIZATION INVOLVED IN FORMING THE POLYMER,please help i have tried ,but i cant make head nor tail of it The...
Tuesday, March 6, 2007 at 9:03am by jane

organic
What product(s) would you expect from the reaction of 1 mol of 1,3-butadiene and 2 mol of Cl2?
Monday, February 8, 2010 at 11:16pm by adrienne

Organic Chemistry
What product is expected from the reactino of fumaric acid (trans-2-butenedioic acid) with 1,3-butadiene?
Friday, February 27, 2009 at 12:27am by Blair

Math
A no. Plus two-third of itself plus one half of itself plus one-seventh of itself equals 97.find the no. Ans is42
Sunday, November 4, 2012 at 2:22am by Simran kaur

Chemistry
Can someone tell me what product is formed when - acetylene and oxygen react 3-methylbutyne reacts with hydrogen chloroethane reacts with hydroxide ions
Sunday, June 8, 2008 at 6:30pm by Sam

Chemistry
The fictitious compound, arrhenium fluoride ( ), reacts with itself to form a dimer with the formula Ah2F2 . The reaction is second order in AhF. The value of the rate constant is 8.591x10-3 M-1s-1. What is the initial rate of reaction in a reactor filled with AhF to a ...
Tuesday, December 4, 2012 at 12:04am by lisa

Chemistry
The fictitious compound, arrhenium fluoride ( ), reacts with itself to form a dimer with the formula Ah2F2 . The reaction is second order in AhF. The value of the rate constant is 8.591x10-3 M-1s-1. What is the initial rate of reaction in a reactor filled with AhF to a ...
Tuesday, December 4, 2012 at 10:54pm by Help

Chemistry
The fictitious compound, arrhenium fluoride ( ), reacts with itself to form a dimer with the formula Ah2F2 . The reaction is second order in AhF. The value of the rate constant is 8.591x10-3 M-1s-1. What is the initial rate of reaction in a reactor filled with AhF to a ...
Thursday, December 6, 2012 at 12:47pm by T

Chemistry
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2 . The reaction is second order in AhF. The value of the rate constant is 8.591x10-3 M-1s-1. What is the initial rate of reaction in a reactor filled with AhF to a ...
Thursday, December 6, 2012 at 11:55pm by Please Help Me

Chemistry
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2. The reaction is second order in AhF. The value of the rate constant is 8.591x10-3 M-1s-1. What is the initial rate of reaction in a reactor filled with AhF to a ...
Monday, December 10, 2012 at 1:31am by Please Help Me!!!!!!!!

chemistry
Nitric acid reacts with silver metal: 4HNO3 + 3Ag -> NO + 2H2O + 3AgNO3. Calculate the number of grams of NO formed when 10.8 g of Ag reacts with 12.6 g HNO3
Tuesday, October 2, 2012 at 6:25pm by Bob

chemistry
Nitric acid reacts with silver metal: 4HNO3+3Ag yields NO+2H2O+3 AgNO3. Calculate the number of grams of NO formed when 10.8 g of Ag reacts with 12.6g of HNO3.
Tuesday, December 3, 2013 at 5:19pm by Anonymous

Chemistry
Formula of 1,3-butadiene The answer I came up with is CH2=CH-CH=CH2 Am I close?
Saturday, February 9, 2008 at 8:16pm by Megan

chemistry
Predict the relative rates for the reaction of butadiene and a)ethene, b)methyl propentanoate, c)maleic anhydride? Please Help!!!How do I determine the relative rates of the reactions?
Thursday, May 21, 2009 at 2:12pm by gizelle

English
The door opened of itself. The doors opened of themselves. The doors opened of itself. (Which one is incorrect above?) He went to the movies of himself. = He went to the movies alone. (They have the same meaning, don't they?) He solved the problem for himself. = He solved the ...
Friday, July 4, 2008 at 4:29pm by John

Calculus
F(x) = 1-x and g(x) = 1/x These functions have the property that f = f^-1(inverse) and g = g ^-1. That is, the inverse of f is equal to itself and the inverse of g is also equal to itself. Take the composition of each function with itself to show that this is true. Remember, ...
Friday, September 23, 2011 at 6:37pm by Scooby16

sciencew
Scientists know that water is nonliving because a) it gets energy from food b) it reproduces itself c) it responds to its environment d) it cannot make itself move Is d the answer?
Monday, February 15, 2010 at 9:07pm by JADEN

Chem
which of the following occurs when a sample of 0.1M HNO3 is tested? a) phenolphthalein turns pink b) bromthymol blue turns yellow c) Ca9s) reacts and produces CO2 (g) d) Na (s) reacts and rpoduces NO2 (g)
Wednesday, December 15, 2010 at 5:12pm by Liz

Chemistry
I'm not sure of what your symbols mean. HF by itself is not a buffer; however, HF in combination with its salt (NaF) is a buffer and your designation of high concn and low concn may be intended to show that. If NaOH is added, it reacts with the H3O^+, and removing H3O^+ shifts...
Thursday, June 3, 2010 at 1:49pm by DrBob222

chemistry
Write the balanced molecular, complete ionic, and net ionic equations for the following reactions in aqueous solution: a. magnesium chloride reacts with potassium carbonate b. sulfuric acid reacts with sodium hydroxide
Thursday, October 13, 2011 at 11:43am by gold

Chemistry
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2. The reaction is second order in AhF. The value of the rate constant is 4.091×10−3 M−1s−1. What is the initial rate of reaction in a reactor filled ...
Thursday, November 29, 2012 at 12:06am by Odesa

chemistry
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2. The reaction is second order in AhF. The value of the rate constant is 2.591×10−3 M−1s−1. What is the initial rate of reaction in a reactor filled ...
Thursday, November 29, 2012 at 7:55pm by mike

chemistry
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2. The reaction is second order in AhF. The value of the rate constant is 5.591×10−3 M−1s−1. What is the initial rate of reaction in a reactor filled ...
Friday, November 30, 2012 at 12:30am by maliya

Science
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2. The reaction is second order in AhF. The value of the rate constant is 1.091×10−3 M−1s−1. What is the initial rate of reaction in a reactor filled ...
Wednesday, December 5, 2012 at 9:12pm by Shelly

chemistry
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2. The reaction is second order in AhF. The value of the rate constant is 2.091×10−3 M−1s−1. What is the initial rate of reaction in a reactor filled ...
Saturday, December 8, 2012 at 10:40am by Anonymous

science
Scientists know that water is nonliving because a) it gets energy from food b) it reproduces itself c) it responds to its environment d) it cannot make itself move I think letter c but I'm uncertain. Thanks
Monday, February 15, 2010 at 8:53pm by JADEN

Chemistry- DrBob222 Urgent Please help
I'm not an organic chemist; therefore, I'm not up to recent IUPAC standards so you should confirm whatever I write about organic. I would name these as follows: 1,4-butadiene 1-pentyne-3-ene 2-bromo-3-chlorohexane
Tuesday, November 26, 2013 at 10:42pm by DrBob222

chemistry
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2. The reaction is second order in AhF. The value of the rate constant is 6.091×10−3 M−1s−1. What is the initial rate of reaction in a reactor ...
Thursday, November 29, 2012 at 10:20am by NIK

chemistry
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2. The reaction is second order in AhF. The value of the rate constant is 6.091×10−3 M−1s−1. What is the initial rate of reaction in a reactor ...
Thursday, November 29, 2012 at 9:02am by sveta

Maths
First part: The factors of 6, including 6 itself, are: 1,2,3,6. Second part: 1+2+3+6=12 (=2*6) By the way, 6 is a perfect number, namely the sum of the factors (excluding 6 itself) is equal to the number itself. The next perfect number is 28 (1+2+4+7+14 = 28)
Sunday, November 6, 2011 at 4:05pm by MathMate

CHEMISTRY
hydrogen reacts with nitrogen to produce ammonia. 3H2(g)+ N2(g) = 2NH3(g) Determine how much ammonia would be produced if 100g of hydrogen reacts?
Monday, April 4, 2011 at 7:21pm by Anonymous

Chemistry
How long will you let it react? It reacts with one mole to neutralize the COOH group of aspirin and it reacts with another mole to hydrolyze the ester. The hydrolysis of the ester takes a little time.
Tuesday, January 18, 2011 at 8:48pm by DrBob222

Computer science
1.Fraction that has a numerator and a denominator. The class should have methods that can: (a) add and subtract two Fractions together and return the resulting Fraction, (b) create a duplicate of itself and return the duplicate, (c) see if another Fraction is equivalent to ...
Friday, May 28, 2010 at 10:38pm by Sarah N

chem - asap
The Cl2 reacts with water to form the Cl^- and OCl^-. It's the Cl^- that reacts with the Ag^+ to form AgCl(s).
Sunday, October 2, 2011 at 12:18am by DrBob222

Pre algebra
Let x = number It was said in the first statement that the number is multiplied by itself and then by itself again. Thus, it was multiplied by itself thrice: x*x*x = -1000 x^3 = -1000 We get the cuberoot of this, so that we can get x alone on the left side: cuberoot(x^3) = ...
Tuesday, September 24, 2013 at 2:07am by Jai

chemistry-rate of reaction
The fictitious compound, arrhenium fluoride (AhF), reacts with itself to form a dimer with the formula Ah2F2. The reaction is second order in AhF. The value of the rate constant is 3.591×10−3 M−1s−1. What is the initial rate of reaction in a reactor filled ...
Sunday, December 2, 2012 at 12:07am by Ron

science
Start with a balanced equation, we will assume that the product is MgO Mg + O2 -> MgO which we need to balance 2Mg + O2 -> 2MgO so 1 mole of O2 reacts with 2 moles of Mg so 2 moles of O2 reacts with 4 moles of Mg hence 2.5 moles of O2 reacts with ?? moles of Mg
Wednesday, March 9, 2011 at 10:34am by Dr Russ

Chemistry
Hydrochloric acid reacts with Magnesium to form Magnesium Chloride and Hydrogen gas. deltaH= -442kJ If 15mL of 1.0M HCl reacts with .3g of Mg, how many L of H2 are produced? How much heat is produced?
Wednesday, December 8, 2010 at 11:49am by Taylor

English
Complete Predicate. The Snake wrapped itself around the tree. (wrapped itself) is that the correct answer?
Thursday, September 6, 2007 at 8:59pm by Nick

computers
A virus is actually a program that attaches itself on your computer and starts spreading into other programs or sending itself throughout the network. There are many different kinds of viruses and they're generally destructive.
Monday, June 2, 2008 at 10:27pm by MattsRiceBowl

Math 115
Almost, the factors are 1,3,9 and 27 itself. Every number is a factor if itself which can be shown by 1 being a factor of everything. Ok, Hope that helps!
Thursday, December 4, 2008 at 12:11pm by Cianán

chemistry
Hydrogen iodide reacts with itself to give hydrogen and iodine. The equilibrium constant is about 2.0 x 10─3 at a particular temperature. If you were to place some hydrogen iodide in a container and seal the container, what would you expect to find at equilibrium: mostly...
Wednesday, April 10, 2013 at 9:30am by alex

chemistry
calcium oxide reacts with water and with nitric acid. State the formula of the calcium compund when: (i) calcium oxide reacts with water (ii) calcium oxide reacts with nitric acid
Sunday, October 30, 2011 at 11:44am by anastasia

Adv algebra
there is only one number which satisfies "the square of itself is equal to itself": it is 1. (0 is also the other but it is stated that q cannot be equal to 0) therefore, (x-1)(x-1) = x^2 + 2x + 1 p = 2 q = 1 hope this helps~ :)
Saturday, October 22, 2011 at 11:49pm by Jai

Chemistry Balancing Equations
I really need help with balancing these equations: PLEASE HELP!! 1. Sodium Hydrogen Sulfite reacts with hydrochloric acid to produce sulfur dioxide gas, water and sodium chloride 2. Sodium nitrate reacts with hydrochloric acid to produce nitrogen monoxide gas, water sodium ...
Monday, March 14, 2011 at 2:49pm by Anonymous

English
How is your teacher asking for it? By itself? I usually asked for a thesis statement with the draft outline under it on the page. In the paper itself, the thesis should show up at the END of the introduction.
Sunday, March 25, 2012 at 7:11pm by Writeacher

Math
A number multiplied by itself and then by itself again gives -1,000. What is the number?
Wednesday, November 12, 2008 at 2:02pm by Bob

Chemistry
Ammonia reacts with oxygen at 120 C to form NO and H20 in a sealed 40-L container. When 34 g of ammonia reacts with 96 g of oxygen, what is the partial pressure of the NO? What is the total pressure?
Sunday, May 20, 2012 at 11:31am by Erin

Chemistry
We're learning about single displacement reactions. What happens when Mg + Zn two nitrate reacts? And when Al + Zn two nitrate reacts? Are there colour changes or precipitates formed?
Thursday, March 17, 2011 at 2:53pm by Mar

Chemistry
Na2CO3 reacts with H2SO4 to give respective salt water and carbon dioxide. Calculate the mass of pure salt formed when 300 g of Na2CO3 of 80% purity reacts with H2SO4
Sunday, March 24, 2013 at 2:46pm by Aurab

math
mujhe simple interest ka method samajh nahi ataa. question-a some of money double itself 10 year the number of year it wood trebles itself is.........
Saturday, January 1, 2011 at 12:58am by riya

chemistry
Copper reacts with sulfuric acid according to the following equation: 2H3SO4 + Cu-> CuSO4 + 2H2O + SO2 How many grams of sulfur dioxide are created by this reaction if 14.2 g of copper reacts with 18 g of sulfuric acid?
Thursday, January 20, 2011 at 1:44am by Maria

chemistry
Copper reacts with sulfuric acid according to the following equation: 2H3SO4 + Cu-> CuSO4 + 2H2O + SO2 How many grams of sulfur dioxide are created by this reaction if 14.2 g of copper reacts with 18 g of sulfuric acid?
Thursday, January 20, 2011 at 2:55pm by Maria

chemistry
Copper reacts with sulfuric acid according to the following equation: 2H3SO4 + Cu-> CuSO4 + 2H2O + SO2 How many grams of sulfur dioxide are created by this reaction if 14.2 g of copper reacts with 18 g of sulfuric acid?
Thursday, January 20, 2011 at 6:43pm by Jazmin

Chemistry
Chilling reduces the rate of the reaction. Boiling removes the enzyme. Oxygen reacts with both the enzyme and the citric acid but it reacts with citric acid first and will keep the browning away as long as the lemon juice is in excess.
Tuesday, March 18, 2014 at 1:38pm by DrBob222

grammar
Take each sentence by itself. Find the subject (who or what is being talked about); then find the verb. Example: The service and loyalty ( I owe in doing it) pays itself. Subject - service/ loyalty Verb - pays Direct object - itself Adjective clause - I owe in doing it You can...
Wednesday, February 24, 2010 at 7:42pm by GuruBlue

Chen=mistry
Sodium metal reacts violently with water to form NaOH and release hydrogen gas. Suppose that 3.00 g of Na reacts completely with 3.00 L of water and the final volume of the system is 3 L. What is the molarity M of the NaOH Solution formed by the reaction?
Wednesday, May 1, 2013 at 8:44am by Janet

chemistry
Aluminum reacts with hydrochloric acid to produce aluminum chloride and hydrogen gas. What mass of hydrochloric acid reacts when 87.7 grams of aluminum dissolves? The equation is 2Al+6HCl=2AlCl3+3H2
Tuesday, January 31, 2012 at 7:03pm by Kendall

MATH-157
A prime number can only be divided evenly by itself and 1. (It must be a positive whole number greater than 1) 1, 2, 3, 4, 5, 6 which of these numbers can be divided by itself and 1. This will give you the answer.
Monday, March 29, 2010 at 12:47am by Lori

Pre algebra
A number multiplied by itself and then by itself again gives -1,000. What is the number? Please show the solution step by step
Tuesday, September 24, 2013 at 2:07am by Jude

chemistry
Sodium carbonate reacts with nitric acid according to the following equation: Na2CO3+2HNO3-->2NaNO3+CO2+H2O a. how many moles of Na2CO3 are required to produce 100.0 g of NaNO3? b. if 7.50g of Na2CO3 reacts, how many moles of CO2 are produced?
Monday, May 28, 2012 at 1:59pm by Kay

Psychology
How does the brain repair itself? How do these concepts (plasticity, collateral sprouting, substitution of function, and neurogenesis) help the brain repair itself?
Thursday, February 16, 2012 at 9:06pm by Ms. Sue

Organic Chemistry
It is most likely cis,cis-1,4-dephenyl-1,3-butadiene. If you draw it you would see a U-shaped molecule with the two phenyl groups getting close together at the the ends of the "U". Formation of this isomer is probably prevented by crowding (steric hindrance) at the ends of the...
Thursday, July 24, 2008 at 8:54pm by GK

Math
First, subtract 4 from both sides (which you said above) then you have (3/5)a=1. Next, to get the a by itself, multiply both sides by the recripocal of 3/5. That leaves the variable by itself and gives you the answer. Be sure to simplify!
Thursday, January 10, 2008 at 10:42pm by msp

Chemistry
Write the chemical equation showing dihydrogen phosphate and hydrogen phosphate conjugate acid-base relationship. Identify the acid and base. Explain how the equilibrium is shifted as buffer reacts with an acid and reacts with a base.
Thursday, January 24, 2013 at 8:31pm by Raphael

Chemistry
Write the chemical equation showing dihydrogen phosphate and hydrogen phosphate conjugate acid-base relationship. Identify the acid and base. Explain how the equilibrium is shifted as buffer reacts with an acid and reacts with a base.
Thursday, January 24, 2013 at 9:07pm by Raphael

Chemistry
Write the chemical equation showing dihydrogen phosphate and hydrogen phosphate conjugate acid-base relationship. Identify the acid and base. Explain how the equilibrium is shifted as buffer reacts with an acid and reacts with a base.
Thursday, January 24, 2013 at 9:08pm by Raphael

Chemistry
Write the chemical equation showing dihydrogen phosphate and hydrogen phosphate conjugate acid-base relationship. Identify the acid and base. Explain how the equilibrium is shifted as buffer reacts with an acid and reacts with a base.
Thursday, January 24, 2013 at 9:14pm by Raphael

Chemistry
Write the chemical equation showing dihydrogen phosphate and hydrogen phosphate conjugate acid-base relationship. Identify the acid and base. Explain how the equilibrium is shifted as buffer reacts with an acid and reacts with a base.
Thursday, January 24, 2013 at 9:40pm by Raphael

Chemistry
Write the chemical equation showing dihydrogen phosphate and hydrogen phosphate conjugate acid-base relationship. Identify the acid and base. Explain how the equilibrium is shifted as buffer reacts with an acid and reacts with a base.
Thursday, January 24, 2013 at 10:06pm by Raphael

Chemistry
Write the chemical equation showing dihydrogen phosphate and hydrogen phosphate conjugate acid-base relationship. Identify the acid and base. Explain how the equilibrium is shifted as buffer reacts with an acid and reacts with a base.
Thursday, January 24, 2013 at 10:14pm by Raphael

Chemistry
Because of two pieces of information about silver. 1. Ag+ reacts with Cl- to produce AgCl, an insoluble ppt. 2. AgCl reacts with excess Cl- in high concns of Cl- (as is the case with concd HCl) to form AgCl2^- and AgCl3^2-, both of which are complex ions that increases the ...
Tuesday, April 12, 2011 at 9:10pm by DrBob222

chemistry
N2 + O2 --> 2 NO change in heat (delta H)= 43.2 kcal based on the reaction, which statement is true? a) 43.2 kcal are consumed when 1.00g of O2 reacts b) 43.2 kcal are consumed when 1.00g of N2 reacts c) 43.2 kcal are consumed when 1.00g of NO is produced d) 43.2 kcal are ...
Monday, November 2, 2009 at 11:07am by Katie Y.

computer science
hi i'm taking compsci and I need someone to give me some examples of these classes, thanks! You will have to write a class to represent one of the following items. Note that each class must a proper constructor even though the constructor is not explicitly named. 1. a Fraction...
Friday, May 28, 2010 at 10:46am by Shannon

Chemistry
A calorimeter contains 21.0 mL of water at 14.0 degreesC. When 1.90 g of X (a substance with a molar mass of 70.0 g/mol) is added, it dissolves via the reaction X(s)+H_2O(l)reacts to make X(aq) and the temperature of the solution increases to 28.5degreesC. Calculate the ...
Friday, October 22, 2010 at 12:04pm by Ellen

Chemistry
Some drain cleaners contain a mixture of sodium hydroxide and aluminum which reacts with water as follows: 2Al(s)+2 NaOH(aq)+6H2O(l)->2Na[Al(OH)4](aq)+3H2(g) What mass of hydrogen gas can be produced when 5g Al reacts with sufficient NaOH and H2O) according to the above ...
Sunday, November 1, 2009 at 4:39pm by Christina

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