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प्रश्न
Ranjana wants to prove that ammonia is a reducing agent. To demonstrate this, she passes ammonia gas over heated copper oxide. What will she observe?
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उत्तर
Black copper oxide changes to reddish brown/pink copper.
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संबंधित प्रश्न
State one relevant observation for the following
When ammonia gas is burnt in an atmosphere of excess oxygen.
Name the following
Products obtained by treating with excess chlorine.
Give balanced reactions for the following conversion:
Ammonia to ammonium sulphate.
Give balanced equation to prove that ammonia Has the element nitrogen in it.
Choose the correct answer from the options given below :
Ammonia reacts with excess chlorine to form
Write equation for the following:
Burning of ammonia in oxygen.
Write the equation for:
The preparation of ammonia from ammonium chloride and calcium hydroxide.
How is ammonia dried and collected in the laboratory?
