00:01
So for this question, you're asked to find which of these conditions is not a standard temperature and pressure or stp.
00:13
So first, let's discuss which conditions are appropriate for standard temperature and pressure.
00:22
So for standard temperature and pressure, this applies to the ideal gas law where pressure times volume equals a number of moles, times r the constant, times t.
00:37
So for standard temperature and pressure conditions, the r is constant.
00:44
The volume is the only unknown.
00:48
So volume is unknown.
00:52
The pressure is always at one atmosphere.
00:56
The moles or n is always equal to one or one mole.
01:00
And the temperature is always equal to zero degrees celsius.
01:06
So let's look at the right.
01:09
We know that the temperature has to be 0 degrees celsius.
01:13
So that is a condition for stp.
01:17
So this is not zero degrees celsius is not going to be our answer...