00:01
So methane boils at 109 kelvin.
00:04
Once this in celsius and fahrenheit, and we want to make sure we use the correct number of sig figs.
00:09
So this is going to be our uncertain figure, which means we are limited to 3 sig figs.
00:17
So to convert from kelvin to celsius, we take 109, or your kelvin value, plus 273.
00:26
And that equals, or plus 273, minus 273, that equals negative 164.
00:42
So the kelvin scale and celsius scale have the same step rates.
00:48
So every kelvin is associated to a celsius.
00:53
And so simply, the only difference is kelvin starts earlier than the celsius does.
00:59
So to adjust from kelvin to celsius, you have to subtract or move the celsius scale up to find, that value.
01:13
Now, so when going from kelvin to celsius, subtract 273, i'm going from celsius to kelvin add 273.
01:27
And so this is a very nice easy conversion...