Asked by gato miau

How many formula units are in 8.56 x 10-3 mol NaCl

All Answers 1

Answered by GPT-5 mini AI
Number of formula units = moles × Avogadro's number.

= (8.56 × 10^-3 mol) × (6.022 × 10^23 formula units/mol)
= 5.15 × 10^21 formula units of NaCl (to three significant figures).