Question

What happens when H2S gas is passed through copper

sulphate solution in acidic medium?with RXn
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Answer 1

Answer:

Double displacement is a type of chemical reaction where two compounds react, and the positive ions (cation) and the negative ions (anion) of the two reactants switch places, forming two new compounds or products.

H2S+CuSO4 →CuS+H2SO4.

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