Quick question, I read on here (somewhere) that to take out the gas of your trial jar by pouring it between two glasses 15-20 times. I now take this as gospel and do it every time I take a reading.
The one time I didn't do this it read 10 points more than after. So I'm I right to be doing this or will it give me an incorrect reading?
The one time I didn't do this it read 10 points more than after. So I'm I right to be doing this or will it give me an incorrect reading?