00:03
In this question, we have carbon and water forming carbon monoxide and hydrogen gas, and we're asked how many liters of hydrogen gas would be formed from the complete reaction of 1 .07 moles of carbon if the hydrogen gas is collected at one atmosphere and 315 kelvin.
00:22
So we're going to use the ideal gas equation to solve this, which is pv equals nrt, where p is pressure, v is volume, that's what we're looking for, n is the number of moles, r is a constant, and t is temperature.
00:40
But first i want to talk about the ratio of carbon to hydrogen gas.
00:48
So here, one mole of carbon will be equal to one mole of hydrogen gas.
01:01
Since these both have a coefficient of one in front of them, a nmule of them, the balanced equation.
01:07
So we're just going to need, we don't have to do any conversions there.
01:11
So we'll just go ahead and plug this into the ideal gas equation and solve for the volume.
01:16
So our pressure is given as one atmosphere.
01:21
The volume is what we're looking for...