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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
Give reason for the following:
Aluminum does not react with nitric acid of any concentration.
Give reason for the following:
Nitric acid is used in purification of gold.
Choose the correct answer from the option given below :
Concentrated nitric acid oxidises phosphorus to :
During a thunderstorm, the rainwater contains nitric acid. The nitric acid is formed as a result of three chemical reactions. Describe or write balanced chemical equation for these three reactions.
Describe what you see when concentrated nitric acid is added to copper.
Name (formula is not acceptable) the gas produced in the following reaction:
On warming ammonium sulphate with sodium hydroxide solution.
Explain the following:
Dilute nitric acid is generally considered a typical acid but not so in its reaction with metals.
Write the equation for the reaction of dilute nitric acid with copper.
Explain why nitric acid is kept in a reagent bottle for a long time.
Complete the table:
| Name of Process | Inputs | Equation | Output |
| Ammonia + Air | Nitric acid |
