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Write the chemical formula for Calcium Dichromate

Ca Cr2O7^2 -
2 2
2 2
1 1
=CaCr2O7^2 -

Is this right? ​Or does the second part have a bracket

User BretC
by
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1 Answer

2 votes

Answer:

Its right

Step-by-step explanation:

The chemical formula of calcium dichromate is CaCr207

User Ken Paul
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