Science, asked by Legend111, 1 year ago

1: when red precipitate is formed ?
2: when green precipitate is formed ?
plz answer its urgent...

Answers

Answered by pineapplecompan
1
Hi friends, here is your answer

Ans 1. HgO, HgI2, Pb3O4
Ans 2. Cr3+, Ni2+, hydrated Fe2+ salts

when acetaldehyde is heated with Fehling solution, a red precipitate is formed


Hope it helps
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