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प्रश्न
A compound which undergoes thermal dissociation.
पर्याय
CCl4
PbO
NaCl
CuO
NH4Cl
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उत्तर
NH4Cl
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संबंधित प्रश्न
Identify the substance underlined:
The organic compound which when solidified, forms an ice like mass.
Name the gas evolved in each of the following cases :
Ammonia reacts with heated copper oxide.
Name the following
Products obtained by burning ammonia in oxygen.
Name the following
Substance used to dry ammonia
Name the following
Salt used to clean metal surface before soldering, tinning, etc.
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
CuSO4
Complete and balance the equation: CuO(heated) + NH3 →
Look at the following reaction :
A. Nitrogen + metal → compound X
B. X + water → ammonia + another compound
C. Ammonia + metal oxide → metal + water + N2
(i) One metal that can be used for reaction in A is magnesium.
(a) Write the formula of the compound X, that is formed.
(b) Write the balanced equation for reaction B, where Xis the compound formed.
( c) Which property of ammonia is demonstrated by reaction C?
The catalyst used in the oxidation of ammonia is ______.
Ammonia burns in oxygen, as shown below.
\[\ce{4NH3 + 3O2 -> 2N2 + 6H2O}\]
If 240 cc of ammonia is burnt in 300 cc of oxygen, find out the composition of the resultant gaseous mixture at room temperature.
