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प्रश्न
How will you prepare the following from nitric acid?
Magnesium nitrate
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उत्तर
Magnesium nitrate can be obtained by the action of dil. HNO3 on Magnesium.
\[\ce{Mg + 2HNO3 -> \underset{(Magnesium nitrate)}{Mg(NO3)2} + H2}\]
संबंधित प्रश्न
Give a balanced chemical equation for Laboratory preparation of Nitric acid.
Ammonia is used in the Ostwald process.
Give the sources of reactants used in this process.
Name the Following:
Product obtained by heating concentrated nitric acid.
How can 68% nitric acid be concentrated to 98% nitric acid?
Write balanced equation and name the product formed when :
Sodium hydrogen carbonate is added to nitric acid.
Complete and balance the following equation :
HNO3 + FeSO4 + H2SO4 → ______________
Give reason for the following:
In the laboratory preparation of nitric acid, the mixture of concentrated sulphuric acid and sodium nitatre should not be heated very strongly, above 200°C
Explain, why only all glass apparatus should be used for the preparation of nitric acid by heating concentrated sulphuric acid and potassium nitrate.
What happens when
Common salt solution is added to silver nitrate solution and NH3 solution add to it.
Explain why nitric acid is kept in a reagent bottle for a long time.
