Use the sample data provided in the table to complete the calculations, showing all calculations with...

  

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Use the sample data provided in the table to complete the calculations, showing all calculations with the correct units and significant figures. Then upload it to the "Post-lab Calculations" question in the Canvas Post-lab Quiz.. Note that you are only doing calculations for Part A of the lab. Part B is omitted. Part A: Molar volume of an ideal gas 1. Calculate the moles H: from the mass of Mg used. Mass Mg (g) Barometric pressure, P(total) (torr) Temperature (°C) 23.0 Partial pressure of water at 23.0°C, P(H₂O) (torr) 21.1 Volume gas collected (ml) 45.2 2. Calculate P(H₂) in torr from P(total) and P(H₂O) b. Gas volume to L 3. Perform the following unit conversions (3 pts each]: a. Gas pressure to atm c. Gas temperature to k Sample Data Mg 2HCl→ MgCl2 + H₂ 4. Calculate the experimental value of R in units of (L-atm)/(mol-K). 5. Calculate the percent error of your experimental value of R. Points 4 atm 0.035 616.5 mol torr (L-atm)/(mol-K) % Use the sample data provided in the table to complete the calculations, showing all calculations with the correct units and significant figures. Then upload it to the "Post-lab Calculations" question in the Canvas Post-lab Quiz.. Note that you are only doing calculations for Part A of the lab. Part B is omitted. Part A: Molar volume of an ideal gas 1. Calculate the moles H: from the mass of Mg used. Mass Mg (g) Barometric pressure, P(total) (torr) Temperature (°C) 23.0 Partial pressure of water at 23.0°C, P(H₂O) (torr) 21.1 Volume gas collected (ml) 45.2 2. Calculate P(H₂) in torr from P(total) and P(H₂O) b. Gas volume to L 3. Perform the following unit conversions (3 pts each]: a. Gas pressure to atm c. Gas temperature to k Sample Data Mg 2HCl→ MgCl2 + H₂ 4. Calculate the experimental value of R in units of (L-atm)/(mol-K). 5. Calculate the percent error of your experimental value of R. Points 4 atm 0.035 616.5 mol torr (L-atm)/(mol-K) %

Answer rating: 100% (QA)

ANSWER To calculate the values required for the postlab calculations we will use the given sample data Mass of Mg g 0035 g Barometric pressure Ptotal torr 6165 torr Temperature C 230 C Partial pressur... View the full answer