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प्रश्न
Name the Following:
Salt referred to as chile saltpeter.
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उत्तर
Salt referred to as Chile saltpeter is NaNO3.
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संबंधित प्रश्न
What is meant by the following term?
Fuming nitric acid
How can 68% nitric acid be concentrated to 98% nitric acid?
Why is freshly prepared ferrous sulphate solution used in the ring test?
Give reason for the following:
Commercial nitric acid is yellow in colour, but when it is diluted with water, it turns colourless.
Give reason for the following:
Aluminum does not react with nitric acid of any concentration.
Write balanced equation and name the product formed when :
Sodium hydrogen carbonate is added to nitric acid.
Why does pure nitric acid take on a yellowish brown colour when exposed to light?
When nitric acid is prepared by the action of concentrated sulphuric acid on potassium nitrate. what is the special feature of the apparatus used?
The figure given below illustrates the apparatus used in the laboratory preparation of nitric acid.
- Name A (a liquid), B (a solid), and C (a liquid). (Do not give the formulae.)
- Write an equation to show how nitric acid undergoes decomposition.
- Write the equation for the reaction in which copper is oxidised by concentrated nitric acid.
What is the property of nitric acid which allows it to react with copper?
