For a sample of stomach acid that is 2.84x103 M in HCI, how many moles of HCl are in 10.9 mL of the stomach acid? Express the amount to three significant figures and include the appropriate units. • View Available Hint(s) HẢ ? amount of HCI = Value Units

For a sample of stomach acid that is 2.84x103 M in HCI, how many moles of HCl are in 10.9 mL of the stomach acid? Express the amount to three significant figures and include the appropriate units. • View Available Hint(s) HẢ ? amount of HCI = Value Units

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter11: Solutions

Section: Chapter Questions

Problem 65AP

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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".

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Gastric acid pH can range from 1 to 4, and most of the acid is HCl.
For a sample of stomach acid that is 2.84x10-3 Min HCI, how many moles of HCl are in 10.9 mL of the stomach acid?
Express the amount to three significant figures and include the appropriate units.
• View Available Hint(s)
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amount of HCI =
Value
Units
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