What is the size range of particles in a colloid?

a) between 1 nm and 1000 nm

b) between 1 nm and 10 nm

c) between 100 nm and 1000 nm

d) between 1000 nm and 2000 nm

Question

Chemistry

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17 April, 02:15

What is the size range of particles in a colloid?

a) between 1 nm and 1000 nm

b) between 1 nm and 10 nm

c) between 100 nm and 1000 nm

d) between 1000 nm and 2000 nm

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Answers (1)

Know the Answer?

Elijah Krueger · Answer 1

a) between 1 nm and 1000 nm.

Explanation:

A colloid is formed of two phase. It is a system consisting of a continuous phase (the dispersion medium) and dispersed phase (the particles or emulsion droplets). In colloidal system, the particle size of the dispersed phase ranges from 1 nm to 1000 nm. Examples of colloidal dispersions include solid/liquid (suspensions), liquid/liquid (emulsions), and gas/liquid (foams).

So, the right choice is: a) between 1 nm and 1000 nm.

What is the size range of particles in a colloid?a) between 1 nm and 1000 nmb) between 1 nm and 10 nmc) between 100 nm and 1000 nmd) between 1000 nm and 2000 nm

What is the size range of particles in a colloid?

a) between 1 nm and 1000 nm

b) between 1 nm and 10 nm

c) between 100 nm and 1000 nm

d) between 1000 nm and 2000 nm