Question

totla number of electrons present in 18 mL water (density 1 g/mL) is​

Answer 1

hi Anna

10x na electron are presented

Answer 2

Answer

Answer is  6.02 multiply by 10 raised to power 24.

Explanation:

As at normal temperature 18ml of water is equal to 18 gram.So 18 ml equals to 1 mol of water which contains 6.02 multiply 10 raised to power 23 molecules of water.

1 molecule of water contains 10 electrons and so avogadro number of water molecules contain  6.02 multiply by 10 raised to power 24 electrons