Moles to Mass and Atoms

How many atoms are in 1 mole of any material?

• 63.584

• 12

• 6.022 x10²³

• 6 x10¹²

How many grams are in 1 mole of Copper?

• 6.022 x10²³

• 63.546

• 12.011

• 6 x10¹²

How many grams are in 1 mole of Chromium?

• 6.022 x10²³

• 12.011

• 51.996

• 63.546

How many grams are in 1 mole of Silver?

• 6.022 x10²³

• 12.011

• 63.546

• 107.868

How many atoms are in 4.5 moles of copper?

• 4.5 atoms

• 6.022 x10²³ atoms

• 2.7 x10²⁴ atoms

• 1.34 x10²³

Convert 3.75 x10²⁴ atoms of Chromium to moles.

• 6.23 moles

• 6.2 x10²³ moles

• 0.16 moles

• 0.07 moles

How many grams is 0.0825 moles of Silver?

• 0.0825 grams

• 4.97 x10²² grams

• 6.022 grams

• 8.90 grams

How many grams is 5.0 x10^-6 moles of copper?

• 32 grams

• 0.00032 grams

• 8.3 x10-³⁰ grams

• 3.01 x10¹⁸ grams

How many grams is 1.20 x10²⁴ atoms of Silver?

• 1.99 grams

• 215 grams

• 6.022 x10¹ grams

• 1.2 x10¹² grams

Convert 12.00 grams of Chromium to atoms.

• 1.390 x10²³ atoms

• 0.23078 atoms

• 7.22 x10²⁴ atoms

• 5.018 x10²² atoms

Tags

NGSS.HS-PS1-7