Questions LLC
Login
or
Sign Up
Ask a New Question
Reaction calculations
Page 3
Questions (222)
In a reaction vessel, the following reaction was carried out using 0.250 mol of NH3(l) and 0.100 mol of N2(g).
4NH3(l) + N2(g)
2 answers
asked by
Lisa
699 views
If 6.02 moles of potassium react with a 0.8 M silver acetate solution, how many L of silver acetate are needed?
1 answer
asked by
Victoria
408 views
How many grams of Ca will react with 15.0g of Cl to form calcium chloride? How many grams of calcium chloride will be formed?
1 answer
asked by
Salena
457 views
how many grams of O2 will it take to Oxidize 88 grams of C3H8 to CO and H2O
2 answers
asked by
kevin
536 views
for instance Will write a problem. Now, I don't just want the answer, I want to know how to know which substances, and processes
1 answer
asked by
"anonymous"
461 views
What mass of K2CO3 is required to clean up a spill of 282 ml of 1.05 M HCl if HCl(aq) reacts with K2CO3 according to
2HCl(aq) +
1 answer
asked by
Sky
438 views
Calculate the volume of carbon dioxide produced from .025 g of aluminum carbonate and excess HCl at 25 degrees c and 745 toor
1 answer
asked by
Heather
381 views
2Fe2O3 + 3C > 4Fe + 3CO2
If 6.2 mol of Fe2O3 is used, what amount of C is needed, and what amounts of Fe and Co2 are produced?
4 answers
asked by
Jashmid
1,434 views
Calculate the number of grams of carbon dioxide that can be absorbed by a complete reaction with a solution that contains 5.00
2 answers
asked by
Kelsey
601 views
How many grams of CO2 will be produced when 29.0g of C3 H8 reacts with extra O2?
4 answers
asked by
Jessica
485 views
if you have 66.6g NH3 how many grams of F2 are required for a complete reaction?
PLEASE SHOW ALL WORK AND/OR STEPS!!!!
4 answers
asked by
Anonymous
1,701 views
Hello! This is my take home final for my chemistry class and I can use any resources to help me solve the questions. Can someone
4 answers
asked by
Roberta
543 views
Posted by Kim on Tuesday, October 31, 2006 at 8:11pm.
I am COMPLETELY LOST for this one...dnt even know where to start MOLES 1)
1 answer
asked by
kim
586 views
I am COMPLETELY LOST for this one...dnt even know where to start
MOLES 1) Lithium Hydroxide reacts with Carbon Dioxide to form
1 answer
asked by
Kim
674 views
Can you help me do this one? Thanks:
4. A 2.34 mol/L sodium hydroxide solution is reacted with 11.6 g of lead (II) sulphate
1 answer
asked by
Hey!
892 views
P4O10(s) + 6 H2SO4(l) --> 4 H3PO4(aq) + 6 SO3(g)
Pure H2SO4(l) has a density of 1.84 g/mL. If 45.0 mL of H2SO4(l) reacts: What
5 answers
asked by
Shine bright shine far
2,433 views
If 14.0 kilograms of Al2O3(s), 57.4 kilograms of NaOh(l), and 57.4 kilograms of HF(g) react completely, how many kilograms of
4 answers
asked by
John
2,082 views
10. If the calcium oxide were obtained by the heating of calcium hydroxide, how much hydroxide would be needed to obtain the
3 answers
asked by
greg
1,856 views
3Ca(NO3)2(aq)+2Na3PO4(aq)->Ca3(PO4)2(s)+6NaNO3(aq)
A.)the moles Na3PO4 required to react with 2.03 L of 0.891 M Ca(NO3)2 B.)the
3 answers
asked by
Anonymous
1,818 views
Here is the question:
sodium hydride reacts with excess water to produce aqueous sodium hydroxide and hydrogen gas:
5 answers
asked by
Gweedo
1,554 views
2NaOH + CuSO4 = Na2SO4 + Cu(OH)2
100g of Cu(OH)2 is needed. Assuming 100% yield, how much of 1M NaOH and 0.5M CuSO4 must be used
3 answers
asked by
Susan
1,531 views
Consider the following reaction.
4Fe + 3O2 2Fe2O3 a. How many moles of O2 are required to react completely with 46.7 mg of Fe?
3 answers
asked by
sam
1,541 views
According to the equation H2SO4+2NH3 @(NH4)2SO4. What mass of ammonium sulfate will result from the reaction of 5.00 g of NH3?
4 answers
asked by
DEEDEE
1,391 views
2KMnO4(aq)+16HCl(aq)->2MnCl2(aq)+5Cl2(g)+8H2O(l)+2KCl(aq)
A.)the volume of 0.414 M KMnO4 needed to produce 1.66 mol MnCl2 B.) the
1 answer
asked by
Anonymous
1,368 views
A mole of methane reacts with 64g of oxygen at 1 atm, 425 K. There are two ways in which methane can react with oxygen. It can
1 answer
asked by
Natalie
1,304 views
Find the enthalpy change of the following reactions 2C+2H2O---> CO2+CH4
Using the following reactions with their change in H
1 answer
asked by
Anonymous
1,172 views
How many milliliters of a 0.200 M HI solution are needed to reduce 21.5 mL of a 0.365 M KMnO4 solution according to the
2 answers
asked by
Kayla
1,159 views
if 100g of calcium carbonate on heating produces 44g of carbon dioxide,how much calcium oxide will be formed?
4 answers
asked by
suja
1,122 views
how many grams of copper sulfate pentahydrate (CuSO4 5H2o) would you heat to produce 29.8 grams of water?
2 answers
asked by
timmy
1,099 views
How many grams of aluminum sulfate, Al2( SO4)3 , will be formed from 0.98 g of sulfuric acid and enough aluminum according to
2 answers
asked by
ANonymous
1,085 views
Determine the mass of KHP (molar mas = 204.2 g/mol) that is required to react with 30.0 mL of 1.0 M Na0H (molar mass 40.0
2 answers
asked by
chris
1,080 views
Use the reaction below to determine the volume of 0.123 M AgNO3(aq)that is needed to form 0.657 g of Ag2SO4 (s).
2AgNO3(aq) +
2 answers
asked by
katydid
1,074 views
What volume of oxygen is consumed when 9g of water is formed when butane is burnt?
1 answer
asked by
Oliver
1,026 views
How many grams of hydrochloric acid are required to react completely with 4.30 grams of zinc? I got 4.80g HCl for the answer but
2 answers
asked by
lucy
1,047 views
If 14.0 kilograms of Al2O3(s), 57.4 kilograms of NaOh(l), and 57.4 kilograms of HF(g) react completely, how many kilograms of
1 answer
asked by
Chase
1,018 views
In this balanced equation 4Al + 3O2 = 2Al2O3. When 0.54 mole aluminum is reacted in a closed container with 7.80 g oxygen, how
2 answers
asked by
Pamela
1,003 views
If 120 mL of 2.8333 M aqueous HCl reacts stoichiometrically according to the balanced equation, how many milliliters of 4.43 M
1 answer
asked by
Judy
994 views
how many moles of methane are required to produce 22g of CO2 after combustion
2 answers
asked by
rahul
917 views
Given that 4 NH3 + 5 O2 4 NO + 6 H2O, if 3.00 mol NH3 were made to react with excess of oxygen gas, the amount of H2O formed
2 answers
asked by
Anonymous
907 views
When a reaction mixture with a total volume of 1750 mL that is 0.0263 M aqueous K+ was stoichiometrically produced as per the
2 answers
asked by
eng
924 views
How many atoms of tin are necessary to
react completely with 7.42 x 10(24th)g of HF. Sn(s) + 2HF(g) = SnF2(S) + H2 (g)
2 answers
asked by
curt
889 views
How many grams of oxygen gas are reacted if 75 g of hydrogen gas is consumed?
2 answers
asked by
Hannah
866 views
how many moles of Cl2 will be produced from the reaction of 9.61 moles of HCl? MnO2 + 4HCl = MnCl2 +Cl2+2H2O
3 answers
asked by
Missy
880 views
In the following reaction, first find how many oxygen molecules would be used to completely react with 230 grams of pentyl
2 answers
asked by
Melissa
829 views
How many milliliters of 0.150M BaCl2 are needed to react completely with 40.0mL of 0.260M Na2SO4?
2 answers
asked by
Ashlee
834 views
How many liters of NH3, at STP, will react with 19.5 g O2 to form NO and H2O? You must show all of your work to receive credit.
4
2 answers
asked by
Anonymous
821 views
if i mix 4 grams of hydrogen and 32 grams of oxygen how many grams of water would be produced
4 answers
asked by
kee
823 views
given the reaction -
Fe(s)+H2SO4(aq)->FeSO4(aq) + H2(g) the volume of the balloon was 4400m^3 and the loss of hydrogen gas during
2 answers
asked by
mel
818 views
an 18.9g sample of copper and an 82.0 mL of 16.0mol/L nitric acid are allowed to react. Brown nitrogen dioxide gas is generated.
2 answers
asked by
brainfried
735 views
Calculate how many grams of the product(s) would be produced by complete reaction of 0.125 mole of the first reactant.
CaCO3 +
2 answers
asked by
Lindsey
760 views
Pages
1
2
3
4
5
Parent Categories (7)
Chemical Equilibrium
Chemical Reactions
Chemistry
Enthalpy
Equilibrium
Stoichiometry
Thermodynamics