Critical humidity of a solid salt means the humidity
Question: Critical humidity of a solid salt means the humidity
[A].
above which it will always become damp.
below which it will always stay dry.
both (a) and (b).
above Which it will always become dry and below which it will always stay damp.
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.