How many aluminum ions are there in 1.46 mol Al2S3? Express your answer to three significant figures.

There are alumnium ions in 1.46 mol

Explanation:

According to avogadro's law, 1 mole of every substance occupies 22.4 L at STP and contains avogadro's number of particles.

1 mole of contains = 2 moles of ions

Thus 1.46 mole of contains = moles of ions

Now 1 mole of contains = ions

Thus 2.92 moles of contains = ions.

There are alumnium ions in 1.46 mol