Lyophilic colloids are stable due to

Lyophilic colloids are stable due to

Options

(a) small size of the particle (b) large size of particle (c) charge on the particle (d) layer of dispersion medium on the particles

Correct Answer: […]

Quarantine regulation are concerned with

Quarantine regulation are concerned with

Options

(a) spraying of diseased plants with insecticide (b) prevention of entry of diseased plants in country (c) growing or entry of diseased plants in country (d) promotion […]

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