Chemistry WAEC

On heating, the following trioxocarbonate (IV) salts decompose to give solid residue except?

A. ammonium trioxocarbonate (IV)
B. calcium trioxocarbonate (IV)
C. lead (ll) trioxocarbonate(IV)
D. zinc trioxocarbonate (IV)

Correct Answer: Option A

A. ammonium trioxocarbonate (IV)

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6 years ago

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