Class notes
CHEM 103 module 3 problem set 6 study guide
- Course
- CHEM 103
- Institution
- Portage Learning
1. A sample of hydrogen (H2) gas is collected over water at 35oC and 725 mm. The volume of the gas collected is 72.0 ml. How many moles of H2 gas has been collected? How many grams of H2 gas has been collected? Your Answer: P(H2) = 725 - P(H2O) (from table) = 725 - 42.2 = 682.8 x 1 atm / 760 mm...
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