For each of the following reactions, calculate the grams of indicated product when 25.0 gg of the first reactant and 40.5 gg of the second reactant is used: 1. 2SO2(g)+O2(g)=2SO3(g) (SO3) 2. 3Fe(s)+4H2O(l)= Fe3O4(s)+ 4H2(g) (Fe3O4) 3. C7H16(g)+11O2(g)=7CO2(g)+ 8H2O(g) (H2O)

For each of the following reactions, calculate the grams of indicated product when 25.0 gg of the first reactant and 40.5 gg of the second reactant is used: 1. 2SO2(g)+O2(g)=2SO3(g) (SO3) 2. 3Fe(s)+4H2O(l)= Fe3O4(s)+ 4H2(g) (Fe3O4) 3. C7H16(g)+11O2(g)=7CO2(g)+ 8H2O(g) (H2O)

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter5: Thermochemistry

Section: Chapter Questions

Problem 5.31QE

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Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

For each of the following reactions, calculate the grams of indicated product when 25.0 gg of the first reactant and 40.5 gg of the second reactant is used:

1. 2SO2(g)+O2(g)=2SO3(g) (SO3)

2. 3Fe(s)+4H2O(l)= Fe3O4(s)+ 4H2(g) (Fe3O4)

3. C7H16(g)+11O2(g)=7CO2(g)+ 8H2O(g) (H2O)

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