1.

The volume of one molecule of water is (density of water = 1 g ml^(-1)) about

Answer»

`3.0 xx 10^(-23) ML`
`6.02 xx 10^23 mL`
`1.0 xx 10^(-24) mL`
1mL

Solution :`6 xx 10^23` molecules of water = 18 g
= 18 ml
1 molecule of water
`= (18)/(6 xx 10^23) = 3 xx 10^(-23) ml `


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