Question

We have a colorless transparent liquid. it looks like water. we seperated it into a solid and a liquid by evaporration and condention was this a chemichal or a physical seperation

a. chemical seperation
b. physical seperation

Answer 1

Answer: physical separation

Explanation :

Evaporation occurs when liquid changes its state to the gaseous state.

Condensation is the change in the state from the gaseous phase to the liquid phase.

Here, colorless transparent liquid is separated into a solid and a liquid by evaporation and condensation. The liquid is changing its state only. No new substance is formed.

So, this is a physical separation