Question: 3. During that same time period, the student collects 37.00 mL hydrogen gas over water at a temperature of 24 C. The atmospheric pressure

3. During that same time period, the student collects 37.00 mL hydrogen

3. During that same time period, the student collects 37.00 mL hydrogen gas over water at a temperature of 24 C. The atmospheric pressure is 29.7 inHg. a. What is the atmospheric pressure in mmHg? b. What is the vapor pressure of water at 24 C? c. What is the pressure of dry H, gas in mmHg? In atm? d. Assuming ideal gas behavior, how many moles of H, gas were collected? e. How many moles of e- were transferred? 4. Using the answers from questions 2 and 3, what values does the student find for: a. Avogadro's number? b. Faraday? c. % error in N, and F? (Note: the error is the same for both values, since we derive one from the other.)

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