Chemistry, asked by sandipmanna2005, 11 months ago

A metal other than magnesium which reacts with very cold and dilute nitric acid to give oxygen

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Answered by Anonymous
3

Answer:

Some precious metals, such as pure gold and platinum-group metals do not react with nitric acid, though pure gold does react with aqua regia, a mixture of concentrated nitric acid and hydrochloric acid....

Reactive metals will react with nitric acid to give the metal nitrate and hydrogen gas. Less reactive metals do not produce hydrogen at all. With dilute acid one of the principal products is nitrogen monoxide, while with concentrated acid it is nitrogen dioxide.

Answered by asritadevi2emailcom
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