Question

answer plssssssssssssddddd​

Answer 1

Answer:

the photos are cracked send it

again

Answer 2

1. when water is in liquid state the distance betwwn the atoms is low but when it is heated or vaporised then the atoms of H²O will ecpand and this results in high pressure inside the test tube,which pushes the cork from the testtube

(CAUTION =DON'T TRY THIS AT HOME OR IT MAY RESULT YOU IN SERIOUS INJURIES ......)