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प्रश्न
Give balanced equation of :
Action of heat an a mixture of copper an nitric acid
उत्तर
C + 4HNO3→ CO2 + 2H2O + 4NO2
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संबंधित प्रश्न
State one relevant observation for given reactions:
Burning of ammonia in air.
A gas ‘P’ gives dense white fumes with chlorine. Its aqueous solution gives a blue colour with copper (II) hydroxide (a) Name the gas P. (b) Give its formula (c) Give three uses of P.
Name the following
Indicator that turns deep pink when treated with NH4OH.
Name the following
A nitride of divalent metal which reacts with hot water producing ammonia.
Give balanced reactions for the following conversion:
Ammonia to nitrogen using oxygen.
Give balanced reactions for the following conversion:
Ammonia to nitrogen using trichloride.
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
ZnCl2
Write the equations for the following reactions, which result in the formation of ammonia:
(i) A mixture of ammonium chloride and slaked lime is heated.
(ii) Aluminium nitride and water.
The metallic hydroxide which forms a deep inky blue solution with excess ammonium hydroxide solution is ______.
