Answer:
0.60 L
Explanation:
Moles of :-
Mass = 1.53 g
Molar mass of = 64.099 g/mol
The formula for the calculation of moles is shown below:
Thus,
From the reaction shown below as:-
1 mole of on reaction forms 1 mole of
0.0239 mole of on reaction forms 0.0239 mole of
Mole of = 0.0239 mol
Vapor pressure of water = 21.07 torr
Total vapor pressure = 755 torr
Vapor pressure of = Total vapor pressure - Vapor pressure of water = (755 - 21.07) torr = 733.93 torr
To calculate the amount of hydrogen gas collected, we use the equation given by ideal gas which follows:
where,
P = pressure of the gas = 733.93 torr
V = Volume of the gas = ?
T = Temperature of the gas =
R = Gas constant =
n = number of moles of = 0.0239 mol
Putting values in above equation, we get:
<u>0.60 L is the volume of that is collected over water.</u>