Chemistry, asked by Riyo2005, 8 months ago

what is the valency of tin , lead , bromine , and iodine
need a proper answer

Answers

Answered by schoolhater26
0

Answer:

tin=4+

Lead = 2+and 4+

Bromine =1+

Iodine=-1

Answered by aswathi71
0

Explanation:

  1. tin:2,4
  2. bromine:-1
  3. lead:2,4
  4. ioden...1,3,5,7
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