Science, asked by priyanshubaba1201, 1 day ago

b) Write a chemical equation of formation of precipitate and change in

colour

Answers

Answered by sushmita121283

3

Pb(NO3)2(aq)+2KI → PbI2(s)+2KNO3(aq)

Zn(s) + H2SO4(aq) → ZnSO4(aq) + H2

BaCl2(aq) +Na2SO4(aq) → BaSO4(s) +2NaCl(aq)

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