Question

What is the gram formula mass of one mole of sodium hydroxide (NaOH)?

Answer 1

`40\text{ g/mol}`

Step-by-step explanation:

Here, we want to get the gram formula mass of one mole of sodium hydroxide

The gram formula mass is equivalent to the molar mass of sodium hydroxide

To get the molar mass of sodium hydroxide, we need to add the atomic masses of the individual elements

Mathematically, we have that as:

`23\text{ + 16 + 1 = 40 g/mol}`