Question

find the number of moles. 35.5g of Cl2​

Answer 1

Answer:

0.5 mole

Step-by-step explanation:

GIVEN-

Given mass=35.5g

Molar mass=71g

TO FIND-

no. of moles

SOLUTION-

no. of moles=given mass/molar mass

=35.5g/71g

=1/2

=0.5 moles