Question

number of molecule present in 10 gram of water​

Answer 1

Answer:

$\textit {10 g of H2O cotains =6.022×102318×10 = 3.34×1023 molecules.}$

6.022×102318×10 = 3.34×1023 molecules.

Answer 2

Answer:

3.34*10^23

Explanation:

Molar mass of water=18 gm.mol^-1

18gms of water contains 6.022*10^23 molecules

10gms of water contains={(6.022*10^23)*10]/18

=3.34*10^23molecules.