Chemistry-10th Chemical Reactions and Equations CBSE Board 2023 Medium
State the change in colour observed in each of the following cases mentioning the reason : (a) Silver chlorid…
State the change in colour observed in each of the following cases mentioning the reason :
- (a)Silver chloride is exposed to sunlight.
- (b)A piece of zinc is dipped in ferrous sulphate solution.
- (c)Copper powder is strongly heated in air.
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