Write a Balanced Chemical Equation for Reaction of Ammonia with Heated Copper Oxide

Write a balanced chemical equation for reaction of ammonia with heated copper oxide

One Line Answer

3CuO + 3NH₃→ 3Cu + 3H₂O + N₂↑

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Preparation of Aqueous Ammonia

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Chapter 9: Study of Compounds: Ammonia - Exercise 10 [Page 228]

Chapter 9 Study of Compounds: Ammonia
Exercise 10 | Q 4.1 | Page 228

Name the gas evolved when the following mixtures are heated:

Calcium hydroxide and Ammonium Chloride

Identify the cations in the following case:

NaOH Solution, when added to Solution (C), gives white ppt which is insoluble in excess

State your observation When calcium hydroxide is heated with ammonium chloride crystals.

What do you observe when ammonium hydroxide is added to the aqueous solution of FeSO₄? Write a balanced equation for this.

What do you observe when ammonium hydroxide is added to the aqueous solution of Lead nitrate? Write a balanced equation for this.

What do you observe when ammonium hydroxide is added to the aqueous solution of Zinc nitrate? Write a balanced equation for this.

Q. 24

Explain with a diagram the preparation of aqueous ammonia.

Distinguish by a chemical test, sulphuric acid from nitric acid and hydrochloric acid.

State your observation when lead nitrate solution and sodium chloride solution are mixed.