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(A) light blue coloured compound on heat...

(A) light blue coloured compound on heating will convert into black (B) which reacts with glucose gives red compound (C) and (A) reacts with ammonium hdyroxide in excess in presence of ammonium sulphate give blue compound (D). What is (A), (B), (C) and (D)?

Text Solution

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The correct Answer is:
2
`underset("light blue")(Cu(OH)_(2)) overset(Delta) to underset("black")(CuO + H_(2)O)`
`2CuO + "glucose" to underset("red")(Cu_(2)O)`
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