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प्रश्न
Ammonia is used in the Ostwald process.
Why is quartz used in this process?
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उत्तर
Quartz is acid resistant, and when packed in layers, it helps in dissolving nitrogen dioxide uniformly in water.
संबंधित प्रश्न
Give a balanced chemical equation for Laboratory preparation of Nitric acid.
Give two chemical equations for the following:
Reactions of nitric acid with non-metals.
What do you observe when?
Concentrated nitric acid is dropped on a hot surface?
What happen when (Given balanced equation) :
Nitric acid is dissolved in large amount of water?
Complete and balance the following equation :
Pt + HNO3 + HCl → ___________
Fill in the blank with appropriate word/words.
Aqua regia is a mixture of _______ and________
Complete and balance the following equation:
Cu + HNO3 → NO2 + ________+ _________
Write a balanced equation for the production of nitrogen dioxide using copper.
Balanced equation of oxidation of carbon with concentrated HNO3
Write a balanced equation for following :
Reaction of ammonia with nitric acid
