Question

18 ग्राम जल मे उपस्थित जल आणुओ की संख्या ज्ञात करें​

Answer 1

Answer:

6.022×10^23 molecules

Explanation:

no of moles = given mass/molar mass

= 18g/18g/mol

= 1mol

= 6 . 022×10^23 molecules of water

Answer 2

6.022x10^23 molecules of water .