Chemistry, 03.01.2020 01:31, ajyoung3142005oztpya
At standard temperature and pressure, a 0.50 mol sample of h2 gas and a separate 1.0 mol sample of o2 gas have the same (a) average molecular knetic energy
(b) average molecular speed
(c) volume
(d) effusion rate
(e) density
Answers: 3
Chemistry, 22.06.2019 14:30, Cartucho1978
According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.
Answers: 1
Chemistry, 22.06.2019 17:00, jazmine8194
Reduction is a reaction which results in a in electrons and a in positive charge of the atom or ion 1) a- loss 1) b- gain 2) a-increase 2) b-decrease
Answers: 1
At standard temperature and pressure, a 0.50 mol sample of h2 gas and a separate 1.0 mol sample of o...
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