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प्रश्न
Fill in the blank with appropriate word/words.
Aqua regia is a mixture of _______ and________
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उत्तर
Aqua regia is a mixture of nitric acid and hydrochloric acid.
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संबंधित प्रश्न
Explain the following:
Dilute nitric acid is generally considered a typical acid but not so in its reaction with metals.
Ammonia is used in the Ostwald process.
Why is quartz used in this process?
How will you prepare the following from nitric acid?
copper nitrate
Name the Following:
Salt referred to as chile saltpeter.
Describe the Ostwald's process for the manufacture of nitric acid with labeled diagram.
Give reason for the following:
Nitric acid is used in purification of gold.
Complete and balance the following equation :
SO2 + HNO3 → ______________
Complete and balance the following equation :
Pt + HNO3 + HCl → ___________
Give reason for the following:
Commercial concentrated nitric acid is yellow in colour, but when it is dilute with water, it turns colourless.
Give one chemical test for nitric acid.
What is the property of nitric acid which allows it to react with copper?
