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प्रश्न
Name the Following:
Salt used in the laboratory to prepare nitric acid
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उत्तर
Salt used in laboratory to prepare nitric acid is KNO3 / NaNO3.
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संबंधित प्रश्न
Name the gas evolved when the following mixtures are heated.
Sodium Nitrite and Ammonium Chloride
Explain with the help of a balanced equation, the brown ring test for nitric acid.
Give reason for the following:
Nitric acid is used in purification of gold.
Give two chemical tests for nitric acid.
Fill in the blank with appropriate word/words.
98% nitric acid is obtained by distilling 68% nitric acid with ________ under ______
Describe what you see when concentrated nitric acid is added to copper.
Name the compounds required for the laboratory preparation of nitric acid.
Write the equation for the reaction of dilute nitric acid with copper.
Explain the following:
Concentrated nitric acid appears yellow when it is left standing in a glass bottle.
Lead nitrate decomposes on heating to give ______.
