# How many grams are in 4.5 x 1028 moles of sodium fluoride, NaF?

##### 1 Answer

I get around

#### Explanation:

I think your question is,

**How many grams are in #4.5 xx 10^28# molecules of sodium fluoride, #NaF#?**

That's because if you talk about

So, I'd solve your problem assuming your question is **How many grams are in #4.5 xx 10^28# molecules of sodium fluoride, #NaF#?**.

In that, we first have to convert the amount of molecules into moles.

We know that

Sodium fluoride has a molar mass of