Chemistry Practice Problems Ionic and Covalent Bonds Practice Problems Solution: What is the charge on the Cr in the ionic compound...

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Solution: What is the charge on the Cr in the ionic compound Cr 2O3?a) 2 –b) 2+c) 3+d) 1+

Problem

What is the charge on the Cr in the ionic compound Cr 2O3?

a) 2

b) 2+

c) 3+

d) 1+

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