Colbalt monoxide coo the blue color in ceramics glazes is, Ask an Expert

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Colbalt monoxide CoO, the blue color in ceramics glazes, is prepared by decomposing cobalt (II,III) oxide at 950degree celsius.

A) according to the stoichiometry, how many kg of CoO (theoretical yield) canbe prepared form 32.09g of Co_(3)O_(4)?

B) Find the percent yield, if the experimental preparation gave 20.5g of CoO?

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Category:- Chemistry
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