Respuesta :

Answer:

0.33

Explanation:

1mol=24

x=8

=0.33

When The 0.33 moles of atoms are there in 8.0 g of Mg. When 1 mole is equal to 6.0221415E+23 atom so, 0.32915038 moles Mg of which only 0.33

What are Moles of Atoms?

1 mole is equal to 6.0221415E+23 atom. Note that When rounding errors may occur, They always check the results.

When we convert from moles to atoms, Then multiply the molar amount by Avogadro’s number. Also, To convert from atoms to moles, Then divide the atom amount by Avogadro’s number (or multiply by its reciprocal). mole The amount of substance of a system that contains as many elementary entities as there are atoms in 12 g of carbon-12.

0.32915038 moles Mg of which only 0.33 is rounded off the value concerning the significant figures.

1mol=24

x=8

Therefore, =0.33

Find more information about Moles of Atoms here:

https://brainly.com/question/3173452