What is the experimental molar mass (that is, calculated from the data given and not taken from the periodic table) of magnesium if 0.0269 grams of magnesium generates 26.20 mL of hydrogen at 22.7 °C with a hydrogen partial pressure of 776.8 torr? Note that the partial pressure of water vapor has already been subtracted from the total pressure. 19.1 g/mol 24.4 g/mol 22.4 g/mol 26.6 g/mol 26.5 g/mol

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What is the experimental molar mass (that is, calculated from the data given and not taken from the periodic table) of magnesium
if 0.0269 grams of magnesium generates 26.20 mL of hydrogen at 22.7 °C with a hydrogen partial pressure of 776.8 torr? Note
that the partial pressure of water vapor has already been subtracted from the total pressure.
O 19.1 g/mol
24.4 g/mol
22.4 g/mol
26.6 g/mol
26.5 g/mol
QUESTION 8
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Transcribed Image Text:What is the experimental molar mass (that is, calculated from the data given and not taken from the periodic table) of magnesium if 0.0269 grams of magnesium generates 26.20 mL of hydrogen at 22.7 °C with a hydrogen partial pressure of 776.8 torr? Note that the partial pressure of water vapor has already been subtracted from the total pressure. O 19.1 g/mol 24.4 g/mol 22.4 g/mol 26.6 g/mol 26.5 g/mol QUESTION 8 Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All A
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