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प्रश्न
Complete and balance the following equation:
Cu + HNO3 → NO2 + ________+ _________
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उत्तर
Cu + 4HNO3 → Cu(NO3)2 + 2NO2 + 2H2O
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संबंधित प्रश्न
How will you prepare the following from nitric acid?
Lead nitrate
Name the Following:
Gas obtained by treating manganese with 1% nirtric acid.
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What do you observe when?
Conc. HNO3 drops on the skin of a person?
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Nitric acid is added to washing soda and the resulting gas is passed through a freshly prepared lime water?
Fill in the blank with appropriate word/words.
98% nitric acid is obtained by distilling 68% nitric acid with ________ under ______
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.
Name the compounds required for the laboratory preparation of nitric acid.
Write the equation for the laboratory preparation of nitric acid from potassium nitrate and concentrated sulphuric acid.
Write the equation for the reaction of dilute nitric acid with copper.
