Geography, asked by danishmahfooz917, 1 month ago

State one observation for each of the following :Concentrated Nitric acid reacts with Copper at room temperature.​

Answers

Answered by inspirationalsensati
3

Answer:

The reaction produces red-brown nitrogen dioxide gas and a hot, concentrated solution of copper(II) nitrate, which is blue. As the water evaporates and the solution cools, crystals of Cu(NO3)2(s) begin to form.

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