Question

What is the mass of 1.84 mol NaCl? Give your answer to the correct number of significant figures. (Molar mass of NaCl = 58.44 g/mol) 1.84 mol NaCl = g NaCl

Answer 1

Answer:

108

Explanation:

Correct on edg2020

Answer 2

Answer:

108

Explanation:

1.84 mol NaCl  times 58.44 g NaCl all over 1 mol NaCl= 108g NaCl.

The Mol NaCl from the 108 cancles the mol NaCl from the one, leaving the 58.44 g mol NaCl.

1.84 times 58.44 g NaCl= 107.5=108