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प्रश्न
Name a metal nitrate which on heating is changed into metal.
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उत्तर
Silver nitrate (AgNO3)
\[\ce{2AgNO3 ->[\Delta] 2Ag + 2NO2↑ + O2↑}\]
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संबंधित प्रश्न
Give a balanced chemical equation for Laboratory preparation of Nitric acid.
Explain the following:
An all-glass apparatus is used in the laboratory preparation of nitric acid.
Give two chemical equations for the following:
Nitric acid showing as acidic character.
How will you prepare the following from nitric acid?
copper nitrate
What is meant by the following term?
Fuming nitric acid
What is meant by the following term?
Decrepitation
Brown ring disappear if the test tube is disturbed.
Give reason for the following:
Commercial concentrated nitric acid is yellow in colour, but when it is dilute with water, it turns colourless.
Give one chemical test for nitric acid.
Name the gas evolved:
The gas produced on heating sodium nitrate.
Lead nitrate decomposes on heating to give ______.
