How many formula units of sodium sulfate are in 0.333 mol of Na₂SO₄?

Name: How many formula units of sodium sulfate are in 0.333 mol of Na₂SO₄?
Brand: Quizplus
Rating: 4.8 (65 reviews)

Question

Quizplus · Accepted Answer

According to Avogadro's number, there are 6.022 x 10^23 formula units in 1 mole of a substance. Therefore, to find the number of formula units in 0.333 mol of Na₂SO₄, we can multiply:

0.333 mol Na₂SO₄ x (6.022 x 10^23 formula units/1 mol) = 2.00 x 10^23 formula units

Therefore, the answer is B) 2.00 x 10^23 formula units.

How Many Formula Units of Sodium Sulfate Are in 0