Chemistry, 31.03.2021 02:10 kaylastronaut
A sample of zinc, specific heat of 0.386 J/g C, released 1.964 joules of heat when it cooled from 1250 10 6588C, What was the mass of the zinc sample
Answers: 2
Chemistry, 22.06.2019 03:30, tbeck225
If a solution is considered basic, then a) the hydroxide ion and hydronium ion concentrations are equal. b) the hydroxide ion concentration is less than the hydronium ion concentration. c) the hydronium ion concentration is greater than the hydroxide ion concentration. d) the hydroxide ion concentration is greater than the hydronium ion concentration.
Answers: 1
Chemistry, 22.06.2019 12:00, 1963038660
What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?
Answers: 1
A sample of zinc, specific heat of 0.386 J/g C, released 1.964 joules of heat when it cooled from 12...
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