Mass of magnesium (g) 0.019 Moles of magnesium (mol) 0.00078 Temperature of water (°C) 25.0 Temperature of water (K) 298.15 Vapor pressure of water (mmHg) 23.8 Barometric pressure (mmHg) 777.0 Observations liquid in eudiometer is bubbly Volume of hydrogen gas collected (mL) 19.00 Volume of hydrogen gas collected (L) 0.01900 Pressure of hydrogen gas (mmHg) 753.2 Pressure of hydrogen gas (atm) 0.9911 Moles of hydrogen gas produced (mol) Ideal gas constant (L-atm-mol-1.K-1)

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Find moles of hydrogen gas produced and ideal gas constant. 

A Lab Data
- X
Mass of magnesium (g)
0.019
Moles of magnesium (mol)
0.00078
Temperature of water (°C)
25.0
Temperature of water (K)
298.15
Vapor pressure of water (mmHg)
23.8
Barometric pressure (mmHg)
777.0
Observations
liquid in eudiometer is bubbly
Volume of hydrogen gas collected (mL)
19.00
Volume of hydrogen gas collected (L)
0.01900
Pressure of hydrogen gas (mmHg)
753.2
Pressure of hydrogen gas (atm)
0.9911
Moles of hydrogen gas produced (mol)
TH
Ideal gas constant (L-atm-mol-1-K-1)
How to calculate ideal gas constant
Water Vapor Pressure Table
Transcribed Image Text:A Lab Data - X Mass of magnesium (g) 0.019 Moles of magnesium (mol) 0.00078 Temperature of water (°C) 25.0 Temperature of water (K) 298.15 Vapor pressure of water (mmHg) 23.8 Barometric pressure (mmHg) 777.0 Observations liquid in eudiometer is bubbly Volume of hydrogen gas collected (mL) 19.00 Volume of hydrogen gas collected (L) 0.01900 Pressure of hydrogen gas (mmHg) 753.2 Pressure of hydrogen gas (atm) 0.9911 Moles of hydrogen gas produced (mol) TH Ideal gas constant (L-atm-mol-1-K-1) How to calculate ideal gas constant Water Vapor Pressure Table
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