Question

1. How many moles are in the following: a. 5 grams of Lici​

Answer 1

Number of moles = 0.1179 (Approx)

Step-by-step explanation:

Given:

Mass of LiCl = 5 grams

Molar mass of LiCl = 42.39 g

Find:

Number of moles

Computation:

Number of moles = Mass / Molar mass

Number of moles = 5 / 42.39

Number of moles = 0.1179 (Approx)