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Reaction calculations
Page 4
Questions (222)
4.How many grams of calcium chloride can be prepared if a student uses 500g if calcium carbonate and 2.00L of a 4.00 Mol/L
7 answers
asked by
Alex
703 views
What mass of calcium phosphate form by the reaction of 50 mL of 0.2 M H3PO4 with 80 mL of 0.1 M Ca(OH)2?
2 H2PO4 + 3 Ca(OH)2 -->
4 answers
asked by
S.P
684 views
How many milliliters of 6.0 M HCl would be needed if 3.000 g of K2CO3 were used in an experiment?
1 answer
asked by
Amber
648 views
Please help and explain each problem.
PLEASE!!!! 1. If 29.0 L of methane, CH4, undergoes complete combustion at 0.961 atm and
2 answers
asked by
Anonymous
687 views
How many grams of N2 are needed to react with 125g of H2?
2 answers
asked by
sara
625 views
A chemist mixes 96.8 g of ammonia, NH3, with 188 L of O2 at STP. How many grams of NO will be produced? The balanced equation
2 answers
asked by
Faith
656 views
How many grams of zinc metal will react completely with 8.2 liters of 3.5 M HCl? Show all of the work needed to solve this
2 answers
asked by
bryan
666 views
What mass of hydrogen gas is produced when 3.0 mol of iron react with excess hydrochloric acid according to the reaction below
2F
1 answer
asked by
Mary
653 views
How many grams of magnesium metal will react completely with 5.2 liters of 4.0 M HCl? Show all of the work needed to solve this
2 answers
asked by
nicole
642 views
In the reaction between aluminum and hydrochloric acid, how many moles of hydrogen gas would be liberated when 3.612E-2 grams of
2 answers
asked by
Carrie
640 views
If you used 2.0mL of 1.0M H2SO4 and 3.0g of NaHCO3 how many moles of CO2 would be produced?
2 answers
asked by
EFonts
589 views
If 0.755 g of Al3+ dissolved in 960 mL of water reacts stoichiometrically according to the balanced equation, what volume (mL)
2 answers
asked by
eng
613 views
What volume of dry NO at 25°C and 1.00 atm can be prepared by reacting 6.35 g of Cu with 25.0 mL of 6.0 M nitric acid, HNO3?
3
2 answers
asked by
Anonymous
611 views
I'm not sure how to do these...I keep getting the wrong answers... Please help someone...
Mg(s) + 2 HCl(aq)= MgCl2 (aq) + H2(g)
2 answers
asked by
Ava
631 views
How many milliliters of a 0.81 M HCl solution are needed to react completely with 2.2 g of zinc to form zinc(II) chloride?
2 answers
asked by
Emily
615 views
At 900 degrees C, Kc for the reaction is 5.1. if .050 mole of H20 and .100 mole of Fe are placed in a 1L container at 900
3 answers
asked by
Donna
610 views
What volume of 0.182 M Na3PO4 solution is necessary to completely react with 95.1 mL of 0.117 M CuCl2?
3 answers
asked by
Kajana
611 views
4. A 9.25 g sample of sodium reacts completely with sulfur to form a compound with a weight of 15.75 g.
I have no clue how to do
2 answers
asked by
Brittany
599 views
what mass of salt can be produced from the reaction of 3.45 grams of sodium hydroxide and an excess of hydrochloric acid?
3 answers
asked by
Alexis
603 views
Could you show me where to start on solving this equation?
The reaction in question will be carried out in a calorimeter. The
2 answers
asked by
Amber
595 views
how many grams of CO are needed to react with an excess of Fe2O3 to produce 209.7gFe? Fe2O3(s) + 3CO(g) => 3CO2(g) + 2Fe(s)
2 answers
asked by
help please
609 views
How many grams of Ag2S react to form 174 g of AgCl? see below:
Ag2S + 2 HCl ==> 2 AgCl + H2S
3 answers
asked by
Daniel Macombson
562 views
Sulfur trioxide dissolves in water, producing H2SO4. How much sulfuric acid can be produced from 12.1 mL of water (d=1.00g/mL)
2 answers
asked by
Jon
573 views
How much ammonia is produced if 1.80 m3 of hydrogen reacts with 0.5m3 of nitrogen? Also state which reagent is in excess and by
3 answers
asked by
Anonymous
567 views
If you have Hydrochloric acid, how many grams of aluminum must you use to produce 57.0 L of hydrogen at STP?
2Al(s)+6HCl(aq) -->
5 answers
asked by
Brittany
551 views
how many liters of nitrogen monoxide are formed if 8.75 g of ammonia are reacted in the presence of excess oxygen?
2 answers
asked by
Nicole
550 views
For this problem, will someone please check my answer?
How many grams of oxygen are produced in the decomposition of 5.00g of
1 answer
asked by
Fiona
575 views
37.5 g of Fe2O3 is added to 240 cm^3 of HCl. The reaction occurs according to equation : 6HCl + Fe2O3 -> 2FeCl + 3H2O
At the end
2 answers
asked by
Lilo
561 views
Given the reaction shown below, calculate:
(a) The amount of NO2, in grams, generated from reactants if 300.23 kJ of heat energy
2 answers
asked by
Stephen
564 views
If 430 mL of 0.837 M aqueous HNO3 and 23.5 g of solid Al are reacted stoichiometrically according to the balanced equation, how
2 answers
asked by
Sammy
553 views
How many grams of oxalic acid dihydrate (H2C2O4) are needed to react with 38.56 ml of 0.2500 sodium hydorxide
2 answers
asked by
Stephanie
534 views
If 380. mL of 0.4294 M aqueous CaBr2 and 250. mL of 0.5880 M aqueous SO42- are reacted stoichiometrically according to the
2 answers
asked by
Confused
533 views
What is the minimum amount of 5.0M H2SO4 necessary to produce 24.1g of H2(g) according to the following reaction? 2Al(s) +
2 answers
asked by
Anonymous
545 views
If 1 L HCl has a molarity of 0.10 M, what molar concentration of 1 L AgNO 3 is needed for HCl to completely react? How much
2 answers
asked by
Anonymous
537 views
If 49.6 mL of liquid CS2 and 12.8 g of gaseous Cl2 are reacted stoichiometrically according to the balanced equation, how many
2 answers
asked by
andy
524 views
What is the theoretical yield of ethyl chloride in the reaction of 20.2 of ethylene with 53 of hydrogen chloride?
2 answers
asked by
Anonymous
518 views
2C2H6+7O2=4CO2+6H2O
how many moles of H2O are produced when a mixture of 0.427 moles of O2 and 0.150 moles of C2H6 is burned, iv
1 answer
asked by
Angela
526 views
When given the equation 2Na+Cl2=2NaCl. How many liters of Cl2 will it take to react completely with 63.0 grams of Na?
2 answers
asked by
Andrew
502 views
Calculate the work done when 40.0 g of tin dissolves in excess acid at 1.00 atm and 29°C. Assume ideal gas behavior.
Sn(s) + 2
1 answer
asked by
Justyna
494 views
How many grams of lithium hydroxide are needed to remove 920 g of carbon dioxide in the air
3 answers
asked by
Katherine
497 views
If 100 grams of NI3 is detonated, calculate the Gram of N2 and I2 formed.
2 answers
asked by
Jennifer
488 views
How much bromobenzene (C6H5Br) can we make from 6.58 g of benzene (C6H6) and 3.81 g of bromine according to the equation below?
2 answers
asked by
Anonymous
493 views
how many CO would be needed to reduce 19.1 grams of iron (III).
2 answers
asked by
monique
476 views
If 1.40 grams of nitrogen is used in the reaction, how many grams of hydrogen will be needed?
2 answers
asked by
Tosha
482 views
Calculate the amount of H2 produced from the reaction of 4.25 grams Zn and 25 ml of 3.0 M HCL.
3 answers
asked by
Monique
474 views
How much carbon dioxide has to be bubbled into aqueous sodium hydroxide to obtain a solution containing 3.5 mol of sodium
2 answers
asked by
Amanda
496 views
how many milliliters of 6.00 M HCl are required to react with 60.0 ml of 1.96 M Al(OH)3?
Al(OH)3(s)+3HCl(aq)-->AlCl3(aq)+3H2)(aq)
2 answers
asked by
Samantha
476 views
What volume of Al metal have density 2.70 g/cm3 is required to produce o.752 g per mol of H2 gas by following reaction
2Al +6HCL
2 answers
asked by
Aqdas
466 views
If 22 mol of benzene are completely reacted with molecular oxygen, how many moles of carbon dioxide will be produced?
3 answers
asked by
Ellie
495 views
How do it geth the equation for 50.0 grams of iron(II)carbonate react completely with hydrochloric acid how many grams of carbon
2 answers
asked by
Robin
483 views
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Parent Categories (7)
Chemical Equilibrium
Chemical Reactions
Chemistry
Enthalpy
Equilibrium
Stoichiometry
Thermodynamics