Gaseous ethane (CH,CH,) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide (CO,) and gaseous water(H,O). If 1.39 g of water is produced from the reaction of 1.5 g of ethane and 3.6 g of oxygen gas, calculate the percent yieldof water.Be sure your answer has the correct number of significant digits in it.%?

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ne percent yield

World of Chemistry, 3rd edition

3rd Edition

ISBN:9781133109655

Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste

Chapter9: Chemical Quantities

Section: Chapter Questions

Problem 20A

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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

Gaseous ethane (CH,CH,) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide (CO,) and gaseous water
(H,O). If 1.39 g of water is produced from the reaction of 1.5 g of ethane and 3.6 g of oxygen gas, calculate the percent yield
of water.
Be sure your answer has the correct number of significant digits in it.
%
?

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