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प्रश्न
What is the alternative of chlorofluorocarbon?
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उत्तर
Anhydrous ammonia is an alternative to chlorofluorocarbons.
संबंधित प्रश्न
The following reactions are carried out:
A: \[\ce{Nitrogen + metal -> compound X}\]
B: \[\ce{X + water -> ammonia + another compound}\]
C: \[\ce{Ammonia + metal oxide -> metal + water + N2}\]
One metal that can be used for reaction A is magnesium.
- Write the formula of the compound X formed.
- Write the correctly balanced equation for reaction B where X is the compound formed.
- What property of ammonia is demonstrated by reaction C?
Correct the following:
Liquid ammonia is a solution of NH3.
Correct the following:
Conc. H2SO4 is a drying agent for NH3
Give a balanced equation for the following conversion:
Lead oxide to lead.
Name a nitride of a divalent metal which reacts with warm water liberating ammonia.
Explain the following:
Ammonia is present in sewage water.
Give a balanced equation for the reduction of hot copper (II) oxide to copper using ammonia gas.
