Question

To clean their spectacles, people often breathe out on glasses to make them wet. Explain why the glasses become wet?

Answer 1

Answer:

To clean their spectacles, people often breathe out on glasses to make them wet. ... The glasses become wet because the air we breathe out is warm and contains water vapours which condense on the surface of glass in the form of water droplets. Thus, making the glass surface wet.

Answer 2

Answer:

$\huge\bold{Question :-}$

Explanation:

To clean their spectacles, people often breathe out on glasses to make them wet. ... The glasses become wet because the air we breathe out is warm and contains water vapours which condense on the surface of glass in the form of water droplets. Thus, making the glass surface wet