Answers: 2
Chemistry, 22.06.2019 12:00
1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c
Answers: 2
Chemistry, 22.06.2019 19:00
How many liters of ethylene glycol antifreeze (c2h6o2), with a density of 1.100 g/l, would you add to your car radiator containing 15.0 kg of water if you needed to protect your engine to - 21.5°c? for water, kf = 1.86°c m -1.
Answers: 1
Chemistry, 23.06.2019 09:00
What properties would have caused early researchers to name hydrogen "inflammable air”
Answers: 3
Normally about 60% of natural phosphorus from food sources is absorbed, but absorption of phosphorus...
Mathematics, 14.12.2019 05:31
Mathematics, 14.12.2019 05:31
English, 14.12.2019 05:31
Mathematics, 14.12.2019 05:31
Biology, 14.12.2019 05:31
Mathematics, 14.12.2019 05:31
Biology, 14.12.2019 05:31
English, 14.12.2019 05:31
History, 14.12.2019 05:31
English, 14.12.2019 05:31
Biology, 14.12.2019 05:31