Question

100 ml aqueous solution `("density"(5)/(3)gm//ml)` contains `40%` by weight NaOH. The number of molecules of NaOH dissolved in the above solution is :
`("Use" N_(A)=6xx10^(23))`
A. `2xx10^(22)`
B. `3.33xx10^(22)`
C. `10^(24)`
D. `3.33xx10^(23)`

Answer 1

Correct Answer - C