3 years ago

What is the correct formula for the

Chemistry

2 answers:

puteri [66]3 years ago

6 0

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

erastova [34]3 years ago

3 0

Answer:

Explanation:

cause its easy

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