When 0.981 g of Sr is added to water a 0.350 M H2S solution the following reaction occurs: Sr + H2S --> H2 + SrS What volume of the H2S solution is needed to completely consume the strontium? Molar Compound mass (g/mol) Sr 87.62 О 32.0 mL O 64.0 mL O 16.0 mL O 66.7 mL

When 0.981 g of Sr is added to water a 0.350 M H2S solution the following reaction occurs: Sr + H2S --> H2 + SrS What volume of the H2S solution is needed to completely consume the strontium? Molar Compound mass (g/mol) Sr 87.62 О 32.0 mL O 64.0 mL O 16.0 mL O 66.7 mL

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter4: Reactions In Aqueous Solution

Section: Chapter Questions

Problem 15QAP: When Na3PO4 and Ca(NO3)2 are combined, the following reaction occurs:...

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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

When 0.981 g of Sr is added to water a 0.350 M H,S
solution the following reaction occurs:
Sr + H2S --> H2 + SrS
What volume of the H2S solution is needed to completely
consume the strontium?
Molar
Compound mass
(g/mol)
Sr
87.62
32.0 mL
O 64.0 mL
O 16.0 mL
O 66.7 mL

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