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प्रश्न
What is the special feature of the apparatus that is used in the laboratory preparation of nitric acid?
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उत्तर
The complete apparatus should be made of glass only.
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संबंधित प्रश्न
Give a balanced chemical equation for Laboratory preparation of Nitric acid.
Write a balanced equation and name the products formed when cupric oxide reacts with nitric acid.
Name a metal nitrate which on heating is changed into metal.
Give the chemical name and formula of the substance formed as a brown ring in the test for nitrate radical.
What is the purpose of Conc. H2SO4 in the above preparation?
Why is freshly prepared ferrous sulphate solution used in the ring test?
Brown ring disappear if the test tube is disturbed.
Give reason for the following:
Aluminum does not react with nitric acid of any concentration.
Give reason for the following:
Aqua regia dissolves gold and platinum.
Write the equation for the reaction of dilute nitric acid with copper.
