Moles to Atoms

Convert 1.9 moles of C to atoms.

• 1.1 x 10²⁴ atoms C

• 3.2 x 10²⁴ atoms C

• 0.6 x 10²⁴ atoms C

• 2.5 x 10²⁴ atoms C

A mole of Neon contains
6.02 x 10²³ _____

• atoms

• formula units

• ions

• molecules

Tags

NGSS.MS-PS1-5

1 mole of zinc is how many atoms?

• 65.4

• 6.02x10²³

• 6.54x10²³

• 0.000,000,000,000,000,000,000,654

How many moles is 12.5 x 10²³ atoms of an unknown compound?

• 2.08mol

• 6.02x10²³mol

• 2.08x10²³mol

• 12.5mol

How many Carbon Atoms are in 4 moles of Carbon?

• 6.02 x 10²³

• 1.33 x 10²³

• 4.52

• 2.408 x 10²⁴

What is Avogadro's Number? 

• 6.02 x 10²³

• - 6.02 10²³

• 6.02 x 10²²

• 6,020,000,000,000

How many molecules of AlCl₃ are in 9.44 moles of AlCl₃?

• 5.68 molecules

• 5.68x10²⁴ molecules

• 0.705 molecules

• 1.25x10²³ molecules

Convert 3.5 moles of hydrogen to atoms.

• 2.11 x 10^24 atoms H

• 1.75 x 10^24 atoms H

• 3.5 x 10^23 atoms H

• 6.02 x 10^23 atoms H

How many atoms are in 0.75 moles of oxygen?

• 4.52 x 10^23 atoms

• 6.02 x 10^23 atoms

• 1.13 x 10^24 atoms

• 3.01 x 10^23 atoms

If you have 2 moles of sodium, how many atoms do you have?

• 1.204 x 10^24 atoms

• 6.02 x 10^23 atoms

• 3.01 x 10^23 atoms

• 2.408 x 10^24 atoms