Question

How many moles are in 4.01x10^24 particles?

Answer 1

Answer:

6.64

Explanation:

so moles

$\frac{number \: of \: \: particles \: }{6.02 \times {10}^{23} }$

then do =4.01×10^24/6.02×10^23

you get the answer as 6.6445 u only need to write the answer to

3.S.F 6.64 moles

hope this make sense :)