Question

Particle size of substance of water is 200nm What is nature of solution

Answer 1

Answer: Colloid

Explanation:

The solutions are classified into 3 types on the basis of size of the particles.

1.) Solution: When the particle size is between 0.1 nm to 1 nm, then the solution is considered as a true solution.

2.) Colloid: When the particle size is between 2 to 1000 nm, then the solution is considered as a colloid.

3.) Suspension: When the particle size is greater than 1000 nm, then the solution is considered as a suspension.

The given solution has particle size of 200 nm which means the solution is a colloid as the size is between 2 to 1000 nm.

Answer 2

Answer: Colloid

Explanation:

The solutions are classified into 3 types on the basis of size of the particles.

1.) Solution: When the particle size is between 0.1 nm to 1 nm, then the solution is considered as a true solution.

2.) Colloid: When the particle size is between 2 to 1000 nm, then the solution is considered as a colloid.

3.) Suspension: When the particle size is greater than 1000 nm, then the solution is considered as a suspension.

The given solution has particle size of 200 nm which means the solution is a colloid as the size is between 2 to 1000 nm.