Question

100 POINTS!!!!!!

Answer 1

1.  115.9284096. We assume you are converting between grams CoF3 and mole. This compound is also known as Cobalt(III) Fluoride.

2.
Na = 23 
S= 32 
O= 16 

3.  2355.2

4. 7570.2

5. 8.08 g/mol * 1.2 mol = 120 g

6. 0.024083482462885

7. 455176242.02054

srry this is all i can answer

Answer 2

8)2.258×10^24 molecules