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प्रश्न
Write balanced equation for the preparation of nitric acid from potassium nitrate.
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उत्तर
\[\ce{KNO3 + H2SO4 ->[200°] KHSO4 + HNO3}\]
संबंधित प्रश्न
Name the gas evolved when the following mixtures are heated.
Sodium nitrite and ammonium chloride.
How will you prepare the following from nitric acid?
Ferric nitrate
Name a metal nitrate which on heating is changed into metal oxide.
Name the Following:
Gas obtained by treating manganese with 1% nirtric acid.
Why is freshly prepared ferrous sulphate solution used in the ring test?
Give reason for the following :
Nitric acid usually does not yield hydrogen from acids.
Give two chemical tests for nitric acid.
Complete and balance the following equation :
Fe + HNO3(conc.) → _____________
Write balanced equation for the reaction between nitrogen and oxygen, when lightning strikes.
Write a balanced equation for following :
Laboratory preparation nitric acid.
