A) platinised asbestos
B) \[{{V}_{2}}{{O}_{5}}\]
C) \[NO\]
D) \[Fe\]
Correct Answer: A
Solution :
Platinised asbestos is used as catalyst in Ostwalds method of nitric acid preparation. In this method, platinum catalyse the oxidation of ammonia.You need to login to perform this action.
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