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Alexxx
Oct 13, 2006, 10:16 AM
What is the precipatation reaction when CoCl2 + NaCO3?
ALarkin
Oct 14, 2006, 05:23 AM
what is the precipatation reaction when CoCl2 + NaCO3 ??
Without think about it too hard, balance the equation:

CoCl2 + Na2CO3 ----> CoCO3 + 2NaCl

Which product do you suppose will precipitate?