surface chemistry

surface chemistry

These MCQs are intended for checking your Chemistry subject, Chapter surface chemistry knowledge.

Which one of the following is alyophilic colloid?

The oxide of nitrogen which acts as a catalyst in lead chamber process is

Which of the following can adsorb larger volume of hydrogen gas?

Presence of traces of arsenious oxide (As2O3) in the reacting gases SO2 and Oin presence of plantinised asbestos in contact process acts as

A colloidal system is which liquid is dispersed phase and solid is dispersion medium is classified as

Which of the following gases present in a polluted area will be adsorbed most easily on the charcoal gas mask?

Which of the following will not form a colloidal system?

Which of the following types of metals make the most efficient catalyst?

Tyndall effect confirms the

Which kind of catalysis can be explained on the basis of adsorption theory ?

Volume of one mole of any gas at NTP is

The activity of an enzyme becomes ineffective

Which of the following is not correct for enzyme catalysis?

Fog in an example of colloidal system of

Shape selective catalysis is a reaction catalysed by

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