Which of these is a physical property?
A) ability to burn a piece of paper
B) pure sodium re...
Chemistry, 17.12.2020 01:00, duartealondra45
Which of these is a physical property?
A) ability to burn a piece of paper
B) pure sodium reacts violently with water
C) the boiling point of water is 100 degrees
D) helium does not tend to react with anything
Answers: 2
Chemistry, 22.06.2019 08:30, mosthatedpicky1
What are the first three quantum numbers for the electrons located in subshell 2s?
Answers: 2
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
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