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प्रश्न
What happen when (Given balanced equation):
Nitric acid is added to washing soda and the resulting gas is passed through a freshly prepared lime water?
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उत्तर
When nitric acid is added to washing soda carbon dioxide will form which when passed through a freshly prepared lime water, turns lime water milky.
\[\ce{Na2CO3 + 2HNO3 -> 2NaNO3 + H2O(I) + CO2}\]
\[\ce{Ca(OH)2 + CO2 -> CaCO3 + H2O}\]
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संबंधित प्रश्न
The nitrate salt which does not give a mixture of NO2 and O2 on heating is ______.
Name the Following:
Product obtained by heating concentrated nitric acid.
Can we use conc. HCl in place of Conc. H2SO4 ?
In which ratio reactants are taken in Ostwald process?
How can 68% nitric acid be concentrated to 98% nitric acid?
What do you observe when?
Hydrogen sulphide is bubbled through conc. HNO3?
Why does pure nitric acid take on a yellowish brown colour when exposed to light?
Write the equation for the reaction:
Aluminum, Nitride and Water.
Why should the temperature of the reaction mixture of nitric acid not be allowed to rise above 200oC?
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.
