8c because the warmer the air, the more water it can hold
7.8g/100g water @ 18C
melting at 60c/140f odorless density 2.2 color white crystalline solubility 7.2g/100g water at 18c/64f
'18C' on a watch chain means '18 carat of gold'.
739 torr = 0.972368421 atm 125 mL = .125 L 18C = 291K R=.0821 (constant) .9724 (.125) = n (R)(291) n=.0051 mol
13,455 J
18c+18c+30=66f
7.8g/100g water @ 18C
13 + 18c = 607 18c = 607 - 13 18c = 594 c = 33
-18ºC = -0.4ºF
As meat is mostly water, all meats freeze at around the freezing point of water, or a couple of degrees below. Meat should be kept frozen at -18C or lower, and kept for no longer than 6 months.
17c to 18c
3
the 18c law is obviously a law. It is a law for racism to your own race. The person 'bullying' you is most likely to intimidate you, offend you, humiliate you or insult you.
Principally, transport developments enabled larger quantities of materials and goods to be moved, more rapidly and efficiently, hence more cheaply, than hitherto. The initial development was of the canals in the 18C; slowly supplanted by the railways in the 19C. Communications were still by letter-post but improvements in road-making methods in the 18C enabled faster carrying.
18c is the warmest. 12c is the coldest.
0.9985986 g/mL @18C
5 C