LIST: Sodium carbonate. Calcium carbonate. Zinc sulfate. Zinc nitrate.
(a) State a pair of chemicals from the list above that can be used to prepare zinc carbonate by a precipitation reaction involving mixing 2 aqueous solutions together.
(b) Write a chemical equation reaction in (a).
(c)How would you obtain a pure,dry samples of lead(II) carbonate from the mixture of solution in (a)?
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