Question

What is the mass of 1 mole of magnesium (Mg)? Express your answer to four significant figures.

The mass of 1 mole of magnesium is

Answer 1

24.305 grams

Step-by-step explanation:

Answer 2

24.31 g

Step-by-step explanation:

The mass of 1 mole of any compound is it's molar mass. The molar mass of Magnesium is given as; 24.3050g/mol

Mass = Number of moles * Molar mass

Mass = 1 * 24.3050

Mass = 24.3050g

Upon conversion to four significant figures, it becomes;

Mass = 24.31g