ICSE Class 10 Chemistry Question 45 of 63

Study of Compounds — Nitric Acid — Question 45

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Question

Question 1(2014)

Fill in the blank from the choices given in the bracket:

Cold, dil. nitric acid reacts with copper to form ............... [Hydrogen, nitrogen dioxide, nitric oxide].

Answer

Cold, dilute nitric acid reacts with copper to form nitric oxide.