Answer:
5.48422×[tex]10^{47}[/tex] molecules
Explanation:
1 atom has 6.02×10²³ molecules (Avagadro's number)
So, set it up like this:
9.11×10²³atoms ×[tex]\frac{6.022e23 molecules}{1 atom}[/tex]
Hence, multiply to get your answer:
5.48422×[tex]10^{47}[/tex] molecules
Hope this helps!
Mark brainliest if you think I helped! Would really appreciate!