Question

How many sulfur atoms are there in 6.20 mol of sulfur?

Express your answer using three significant figures.

Answer 1

To find the number of sulfur atoms in 6.20 mol of sulfur, multiply the number of moles by Avogadro's number.

Step-by-step explanation:

To determine the number of sulfur atoms in 6.20 mol of sulfur, we can use Avogadro's number. Avogadro's number is defined as 6.022 x 1023 atoms/mol.

So, to find the number of sulfur atoms, we can multiply the number of moles by Avogadro's number:

6.20 mol * 6.022 x 1023 atoms/mol = 3.73 x 1024 atoms

Therefore, there are approximately 3.73 x 1024 sulfur atoms in 6.20 mol of sulfur.

Learn more about Calculating the number of atoms in a given amount of substance