Chemistry, 20.09.2021 15:40 dillon3466
how many kilograms of heat are required to change the temperature of 5000 ml of water from 40 degrees celsius to 60 degrees celsius?
Answers: 1
Chemistry, 21.06.2019 18:00
Temperature and kinetic energy are proportional. a) adirectly b) directly c) indirectly
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 14:00
What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
Answers: 2
Chemistry, 22.06.2019 18:10
Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.
Answers: 3
how many kilograms of heat are required to change the temperature of 5000 ml of water from 40 degree...
Mathematics, 04.01.2021 02:10
Mathematics, 04.01.2021 02:10
Mathematics, 04.01.2021 02:10
Chemistry, 04.01.2021 02:10
Business, 04.01.2021 02:10
History, 04.01.2021 02:10
Mathematics, 04.01.2021 02:10
World Languages, 04.01.2021 02:10
Business, 04.01.2021 02:10