Question

Molecular formula of water( H2O) represents 9 part by mass of water correct this statement

Answer 1

HERE

WE WILL TAKE RATIO OF MASSES OF THEM...

H *2 : 0

= 1 * 2 : 16

= 2 : 16

= 1 : 8

SO IT REPRESENTS THAT WITH 1 part 8 g will react..


NOT 9 PART..AS IT WILL DISOBEY THE LAW OF CONSTANT PROPORTIONS..

HOPE HELPED..

ALSO MRK BRAINLIEST IF HELPED..

Answer 2

Answer:

molecular formula of water represents 8part by mass not 9