the mouth of a balloon is stretched and fixed it over the neck of an Empty boiling tube when this boiling tube is placed in a beaker containing hot water the balloon fixed over the neck of boiling tube gets inflated why
Answers
Answered by
49
because the water vapour coming out from the hot water is gaseous and it gets inflated in the ballon.
Answered by
14
due to vapour pressure it get inflated.
Similar questions