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प्रश्न
(a) Name the catalyst used in 1(ii)
(b) In the reaction referred to in 1(ii), the catalyst glows red hot. Why?
(c) What is the name of the industrial process which starts with the reaction reffered to in 1 (ii)?
उत्तर
(a) Catalyst used is Platinum
(b) The catalyst glows red hot as this reaction is an exothermic reaction .
( c) Ostwald's Process
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संबंधित प्रश्न
Give balanced chemical equations for Reaction of ammonia with excess chlorine.
Name the following
Products obtained by treating with excess chlorine.
Name the following
Basic gas that is used as a refrigerant.
Give balanced equation to prove that ammonia Is alkaline in nature
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
CuSO4
Copy and complete the following equations :
(i) Mg3N2 + 6H2O →
(ii) 2NH3 + 3CuO →
(iii) 8NH3 + 3Cl2 →
(iv) 4NH3 + 5O2 →
Write the equation for the formation of ammonia by the action of water on magnesium nitride.
State one relevant observation for the following:
Burning of ammonia in excess of oxygen.
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.
