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प्रश्न
Write a balanced equation and name the products formed when zinc reacts with dilute nitric acid.
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उत्तर
Zinc reacts with nitric acid to form zinc nitrate, nitric oxide, and water.
\[\ce{3Zn + 8HNO3 -> 3Zn(NO3)2 + 4H2O + 2NO}\]
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संबंधित प्रश्न
What is the type of salt formed when the reactants are heated at a suitable temperature for the preparation of Nitric acid?
Name a metal nitrate which on heating is changed into metal oxide.
Name the Following:
Product obtained by heating concentrated nitric acid.
Give reason for the following:
Commercial nitric acid is yellow in colour, but when it is diluted with water, it turns colourless.
What do you observe when?
Conc. HNO3 drops on the skin of a person?
Write a chemical equation to illustrate the acidic nature of nitric acid.
The figure given below illustrates the apparatus used in the laboratory preparation of nitric acid:
(i) Name A (a liquid), B( a Solid) and C(a liquid).
(ii) write the balanced chemical equation to show how nitric acid undergoes decomposition.
(iii) Write the balanced chemical equation for the reaction in which copper is oxidized by concentrated nitric acid.
What would you observe in the following case:
Copper is heated with concentrated nitric acid in a hard glass test tube.
Balanced equation of oxidation of carbon with concentrated HNO3
A dilute acid B does not normally give hydrogen when reacted with metals but does give a gas when it reacts with copper. Identify B. Write the equation with copper.
