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प्रश्न
Name the Following:
Salt referred to as chile saltpeter.
उत्तर
Salt referred to as Chile saltpeter is NaNO3.
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संबंधित प्रश्न
Give two chemical equations for the following:
Nitric acid showing as acidic character.
Name the oxide of nitrogen which turns brown on exposure to air. How is it prepared?
Explain with the help of a balanced equation, the brown ring test for nitric acid.
Explain with the help of a balanced equation, the brown ring test for nitric acid.
What do you observe when?
Concentrated nitric acid is dropped on a hot surface?
What happen when (Given balanced equation) :
Nitric acid is dissolved in large amount of water?
State the conditions for the oxidation of ammonia to nitrogen monoxide [nitric oxide], in the manufacture of nitric acid by Ostwald's process. Write the balanced equcation for the reaction.
Give the name of a soluble lead salt and write the eqution for the action of heat on this salt. Write the equation for the preparation of nitric acid from potassium nitrate.
What happens when
Common salt solution is added to silver nitrate solution and NH3 solution add to it.
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.
