Molarity of liquid HCl with density equal to `1.17 g//mL` is:

Options

A. `36.5`
B. `18.25`
C. `32.05`
D. `42.10`

Answer

C

Explanation

Density `=1.17 g//c c = 1170 g//L`
Molarity of solution `=("Strength in g/L")/("Molecular weight")`
`=(1170)/(36.5)M`
`=32.05 M`