Question

How many moles of disulfur decafluoride are present in 1.55×10^22
molecules of this compound?

Answer 1

Answer: 0.0257 moles

Step-by-step explanation:

Use avogadro's number to find the moles.

(1.55 * 10^22 molecules) * (1 mole of disulfur decafluoride/ (6.022 *10 &23 molecules ) = .0257 moles