Question

Why is it important to waft when smelling chemicals?

Answer 1

The answer is C, Many chemicals are dangerous 

Answer 2

Answer:

C. Many chemical are dangerous  is the correct answer

Explanation:

It is important to waft when smelling chemicals because Many chemical are dangerous.

wafting chemicals is very important because chemicals are very dangerous they can cause damage to the mucous membrane and throat.

While working  in the laboratory if we use a direct sniff of a chemicals the smell of the chemicals causes nausea and also a headache its odor can be very toxic that can harm human health.

Thus this is the reason wafting is important when smelling chemicals.