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 Form 3 Chemistry Questions and Answers on The Mole

0.63g of lead powder were dissolved in excess nitric (v) acid to form lead nitrate solution. All the lead nitrate solutionwas reacted with sodium sulphate solution.
(a) Write ionic equation for the reaction between lead nitrate and sodium sulphate solutions.
(b) Determine the mass of the lead salt formed in (a) above. (Pb =207.0, S=32.0,O=16.0)

 (2m 52s)
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