Asked by Alex

How many formula units are in 5.78 moles of NaCI?

All Answers 1

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

= 5.78 mol × 6.022×10^23 formula units/mol
= 3.48×10^24 formula units of NaCl (to three significant figures).