(03.02 LC)
Which of the following is a correct formula unit of an ionic compound?
AL2F3<...
Chemistry, 23.05.2020 02:00 mashedpotatoes28
(03.02 LC)
Which of the following is a correct formula unit of an ionic compound?
AL2F3
Ca2O
Ca(OH)2
KCI2
Answers: 3
Chemistry, 22.06.2019 00:30
What is the most stable monatomic ion formed from nitrogen
Answers: 2
Chemistry, 23.06.2019 00:30
What would be the original temperature of a gas that has a volume of 2.0 l and a pressure of 2.0 atm and an unknown temperature that the volume increased to 3.5 l in its pressure decreased to 1.0 atm if the final temperature is measured to be 11°c
Answers: 1
Chemistry, 23.06.2019 03:30
In chemistry, the type of an atom (what element it is) is determined by: a) the number of protons it contains in its nucleus.b) the number of neutrons it contains in its nucleus.c) the number of protons it has in a cloud around the nucleus.d) the number of neutrons it has in a cloud around the nucleus.e) the number of electrons it exchanges with its neighbors.
Answers: 1
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