Flashcard: Particles, Moles and Molar Mass

Front

For mass to mole conversions, which is the correct conversion factor? Options: 22.4 L/mol, 6.02 e23, Molar Mass, Multiply by 100

Back

Molar Mass

Front

For representative particles (atoms, molecules, formula units, etc.) to mole conversions, which is the correct conversion factor?

Back

6.02 e23

Front

What is a Mole?

Back

the amount of a substance that contains 6.02 x 10²³ representative particles of that substance

Front

What is the molar mass of Carbon?

Back

12.01 g/mol

Front

What is the molar mass of H₂O?

Back

18.02 g/mol

Front

How many moles in 32 grams of O₂?

Back

1 mole

Front

How many moles are in 2.00 grams of H₂O?

Back

0.111 moles

Front

One mol of potassium has a mass of ________.

Back

39.10 g