Hydrogen produced from a hydrolysis reaction was collected over water. The data is compiled in the table. Total volume of H2(g) collected 95.79 mL Temperature 24.0 °C Barometric pressure 745 mmHg Vapor pressure of water at 24.0 °C 22.5 mmHg Calculate the moles of hydrogen gas produced by the reaction. moles: mol H2
Hydrogen produced from a hydrolysis reaction was collected over water. The data is compiled in the table. Total volume of H2(g) collected 95.79 mL Temperature 24.0 °C Barometric pressure 745 mmHg Vapor pressure of water at 24.0 °C 22.5 mmHg Calculate the moles of hydrogen gas produced by the reaction. moles: mol H2
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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![Hydrogen produced from a hydrolysis reaction was collected over water. The data is compiled in the table.
| Parameter | Value |
|------------------------------------|--------------|
| Total volume of H₂(g) collected | 95.79 mL |
| Temperature | 24.0 °C |
| Barometric pressure | 745 mmHg |
| Vapor pressure of water at 24.0 °C | 22.5 mmHg |
Calculate the moles of hydrogen gas produced by the reaction.
Moles: [ ________ ] mol H₂](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4cbada35-3122-4a6c-a25c-246bca0ae236%2F1cc1c47c-82bb-40bd-9bff-da3e5593d258%2Fw6brfzn_processed.png&w=3840&q=75)
Transcribed Image Text:Hydrogen produced from a hydrolysis reaction was collected over water. The data is compiled in the table.
| Parameter | Value |
|------------------------------------|--------------|
| Total volume of H₂(g) collected | 95.79 mL |
| Temperature | 24.0 °C |
| Barometric pressure | 745 mmHg |
| Vapor pressure of water at 24.0 °C | 22.5 mmHg |
Calculate the moles of hydrogen gas produced by the reaction.
Moles: [ ________ ] mol H₂
Expert Solution

Step 1
Volume of hydrogen gas collected V = 95.79 mL
= ( 95.79 / 1000 ) L
= 0.09579 L
Temperature T = 24.0 degree C = 24.0 + 273.15 K = 297.15 K
Barometric pressure P = 745 mm Hg
Vapor pressure of water = 22.5 mm Hg
We need to find moles of hydrogen gas.
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