Question

Question #57221

Answer 1

`0.2` `"moles"` of salt are present.

Explanation:

`"Concentration"` `=` `"Moles"/"Volume of solution"`.

And thus, `"Moles"` `=` `"Concentration "xx" Volume"`.

And `1*cancelLxx0.200*mol*cancel(L^-1)` `=` `0.2*mol`.

How many grams of sodium chloride are there in this molar quantity?