Question

Calculate the number of atoms in 0.5mole of chlorine

Answer 1

Answer:

1 mole of Chlorine atom contains 6.02\times { 10 }^{ 23 }6.02×10

23

atoms

0.50.5 mole of Chlorine molecules contains =0.5\times 6.02\times { 10 }^{ 23 }=0.5×6.02×10

23

\Rightarrow 3.01\times { 10 }^{ 23 }⇒3.01×10

23

atoms