Chemistry, asked by aayuah99, 2 months ago

:- (c) State on observation for each of the following (i)Copper turning are heated with concentrated nitric acid.

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Answered by vickygautamji1234

0

Answer:

(c) State on observation for each of the following (i)Copper turning are heated with concentrated nitric acid.

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Answered by supermicrons

0

Answer:

brown gas

When conc. nitric acid is heated, it decomposes to give brown coloured pungent-smelling gas nitrogen dioxide.

4HNO

3

heat 2H 2 O(g)+4NO

2 (g)+O

2 (g)

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