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प्रश्न
Fill in the blank with appropriate word/words.
3 Cu + 8 HNO3 (dilute) → _______ + 4H2O + _________
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उत्तर
3Cu + 8HNO3 (dilute) → 3Cu(NO3)2 + 4H2O + 2NO
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संबंधित प्रश्न
How will you prepare the following from nitric acid?
Sodium nitrate
Name a metal nitrate which on heating is changed into metal oxide.
Mention three important uses of nitric acid. Give the property of nitric acid involved in the use.
Name the catalyst used in Ostwald process.
How can 68% nitric acid be concentrated to 98% nitric acid?
Write balanced equation and name the product formed when :
Cupric oxide reacts with nitric acid.
What do you observe when?
Concentrated nitric acid is dropped on a hot surface?
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.
Balanced equation of oxidation of carbon with concentrated HNO3
Write a balanced equation for following :
Laboratory preparation nitric acid.
