What is the correct formula for the
2 answers:
Answer:
PbCl2
Explanation:
Pb has a valency of 2
Cl has a valency of 1
During bonding, there will be an exchange of ions as shown below:
Pb^2+ + Cl^- —> PbCl2
Balance the equation by putting 2 in front of Cl-
Pb^2+ + 2Cl^- —> PbCl2
Answer:
A
Explanation:
cause its easy
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