# How many formula units in #5.88*mol# of #CaO_2#?

##### 2 Answers

#### Answer:

Well how many eggs in 5 dozen eggs.........? And you mean on

#### Explanation:

The given question is precisely the same as that I asked in the opening, except that here I deal with MOLES not DOZENS.....

See here for a similar treatment.

Now in each formula unit of

And so..................

What is the mass of this quantity of

#### Answer:

A

#### Explanation:

There is no compound with the formula

Thanks to anor77.