Single Choice

For the conversion of oxygen to ozone in the atmosphere, nitric oxide in gaseous phase acts as:

Aenzyme catalyst
Binhibitor
Chomogeneous catalyst
Correct Answer
Dheterogeneous catalyst

Solution

Since ozone, oxygen and nitric oxide are all in gas phase so nitric oxide is an homogeneous catalyst.


SIMILAR QUESTIONS

Surface Chemistry

Which one of the following is an example of homogeneous catalysis?

Surface Chemistry

The reaction in which reactants and the catalyst have one phase is _________ . 1. heterogeneous catalysis 2. homogeneous catalysis 3. solid state catalysis 4. solution catalysis

Surface Chemistry

Which of the following processes does not occur at the interface of phases?

Surface Chemistry

Which of the following is an example of heterogeneous catalysis?

Surface Chemistry

Define the following terms: Homogeneous catalysis.

Surface Chemistry

Amongst the following chemical reactions, the one representing homogeneous catalysis is

Surface Chemistry

Which of the following processes does not occur at the interface of phases?

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