Question

How many moles of chlorine

are in 6.67×104⁰ chlorine
molecules?
[?]×10?
Enter your answer with the correct
number of significant figures and be sure
the prefix is a number between 1 and 10!
Prefix
(green)
Exponent
(yellow)
Enter

Answer 1

Please check: 6.67×104⁰ . What is the
`^{0\\` after the 104? I'll assume this is meant to read: 6.67x10^40 chlorine molecules.

Step-by-step explanation:

6.67x10^40 molecules

One mole = 6.02x10^23 molecules

(6.67x10^40 molecules)*(1 mole/6.02x10^23 molecules) = 1.10x10^17 moles chlorine