Calculate total number of `SO_(2)` molecules in a sample having 32 milligrams of the `SO_(2)` gas, `1.4xx10^(20)` number of `SO_(2)` molecules, 0.8 ml of `SO_(2)` gas at 6 atm and 300 K.
[Given: `N_(A)=6xx10^(23)`, `R=0.08 atm L//mol K]`
[Express your answer in terms of multiple of `10^(20)` and then round off to nearest integer for e.g. if your answer is `6.2xx10^(20)` fill 6 in OMR after rounding off.]

Answer

6