Physics, 18.03.2020 22:34, HistoryLee
A potassium atom (atomic number 19) and a bromine atom (atomic number 35) can form a chemical bond through a transfer of one electron. The potassium ion that forms has 18 electrons.
What best describes the bromide ion that forms?
A. It is a negative ion that has one less valence electron than a neutral bromine atom.
B. It is a positive ion that has one less valence electron than a neutral bromine atom.
C. It is a negative ion that has one more valence electron than a neutral bromine atom.
D. It is a positive ion that has one more valence electron than a neutral bromine atom.
Answers: 1
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A potassium atom (atomic number 19) and a bromine atom (atomic number 35) can form a chemical bond t...
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