Question

In very cold countries alcohol is used as a thermometric liquid because
A) alcohol is a poor conductor of heat
B) alcohol can be coloured for its level to be seen easily
C) its freezing point is very low
D) it will not stick to the glass tube

Answer 1

it's freezing point iss very low.

Answer 2

... of heat, B) alcohol can be coloured for its level to be seen easily. C) its freezing point is very low, D) it will not stick to the glass tube ...