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प्रश्न
Give reason for the following:
Lighting is a blessing in disguise.
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उत्तर
Lightning is a blessing as it is the natural source of synthesis of nitric acid.
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संबंधित प्रश्न
How will you prepare the following from nitric acid?
Ferric nitrate
Give reason for the following:
In laboratory preparation of nitric acid all the apparatus including cork should be made up of glass.
Write balanced equation and name the product formed when :
Cupric oxide reacts with nitric acid.
Complete and balance the following equation :
Pt + HNO3 + HCl → ___________
Fill in the blank with appropriate word.
Furning nitric acid is obtained by dissolving an excess of _______ in conc. Nitric acid
Fill in the blank with appropriate word/words.
3 Cu + 8 HNO3 (dilute) → _______ + 4H2O + _________
Write balanced equation for the preparation of nitric acid from potassium nitrate.
Name the compounds required for the laboratory preparation of nitric acid.
Write the equation for the reaction of dilute nitric acid with copper.
State, what is observe when nitric acid is kept in a reagent bottle for a long time.
