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?
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0
Answer:
it must lose 2 electrons and become an ion.
Bromide ion is a negative ion that has one more valence electron than a neutral bromine atom. all atoms of element pottasium have 19 protons...
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d on edge
Explanation:
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