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Malerie Malerie
  • 23-09-2014
  • Chemistry
Answered

Which of the following is the correct formula for potassium bromide?

AK2Br
BKbr2
CKbr3
DKbr

Verified Answer :

AndyBryer
AndyBryer AndyBryer
  • 23-09-2014

We know that K (Potassium) forms a 1+ ion.
We also know that Br (Bromine) forms a 1- ion.
therefore D. KBr is correct

Answer Link
mariamikayla
mariamikayla mariamikayla
  • 23-09-2014

the right answer is D) KBr because potassium has vallence 1 and the same too with brom and vallence one it's not written

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