MAC07866 MAC07866

08-11-2022
Chemistry

Answered

Mix two 15mL portions of 0.1 M solutions of lead nitrate and potassium chromate to determine the empirical formula of the precipitate formed.
Pb(NO3)2 + K2CrO4 → PbCrO4 + KNO3

The precipitate formed is 0.01 mg in mass.

Answer :

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