Question

The ratio of ${}^{35}\text{Cl}$ and ${}^{37}\text{Cl}$ isotope in $C{l}_2$ gas is:

Answer 1

The ratio of ${}^{35}\text{Cl}$ and ${}^{37}\text{Cl}$ isotope in $C{l}_2$ gas is 3. Thus, 100 g of $C{l}_2$ gas contains 75 g of ${}^{35}\text{Cl}$ and 25 g of ${}^{37}\text{Cl}$.