How many moles of water can be produced from the reaction of 2.0 moles of hydrogen gas is reacted with 2.5 moles of oxygen gas? 2H2(g)+O2(g)=2H2O(l) a. 2.0 mole H2O b. 4.5 mole H2O c.5.0 mole H2O d. 2.5 mole H2O

How many moles of water can be produced from the reaction of 2.0 moles of hydrogen gas is reacted with 2.5 moles of oxygen gas? 2H2(g)+O2(g)=2H2O(l) a. 2.0 mole H2O b. 4.5 mole H2O c.5.0 mole H2O d. 2.5 mole 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 5.90QE

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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

How many moles of water can be produced from the reaction of 2.0 moles of hydrogen gas is reacted with 2.5 moles of oxygen gas? 2H2(g)+O2(g)=2H2O(l)

a. 2.0 mole H2O

b. 4.5 mole H2O

c.5.0 mole H2O

d. 2.5 mole H2O

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