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Which Compound Is Correctly Indicated as Cobalt(II)chloride Hexahydrate

Question 199

Multiple Choice

Which compound is correctly indicated as cobalt(II) chloride hexahydrate?

A) CoCl₂·6H₂O
B) CaSO₄·2H₂O
C) CuSO₄·5H₂O
D) NiSO₄·6H₂O
E) Na₂CO₃·10H₂O

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