Convert 3.11 rnoles Beo to molecules

So one mole is equal to 6.02 x 10^23 moles

3.11 x (6.02 x 10^23)=

1.8728860065 x 10^24 molecules

Explanation:

maybe the spark is gone, love is a weird emotion and there is a possibility he may have found somebody else.

the answer is:  

line graphs show patterns in data with variables that change over time; whereas, circle graphs show data as parts out of a whole (such as out of 100%).