Mole Conversions review

Front

The mass of one mole of an element is equal to

Back

its atomic mass from the periodic table, but in grams.

Front

What is the molar mass of PbSO₄?

Back

303.27 g/mol

Front

Shivani measures out 6.0 moles of epsom salt (MgSO₄) to put in her bath. How many grams of MgSO₄ went in the bath?

Back

720 g

Front

Convert 86.235 g of diphosphorus pentaoxide to moles.

Back

0.60755 moles

Front

What is the volume occupied by 1 mole of any gas?

Back

22.4 L

Front

How many moles are in 89 liters of water vapor?

Back

3.97 moles

Front

A mole of carbon disulfide contains 6.02 x 10²³ _____. Options: atoms, formula units, ions, molecules

Back

molecules

Front

The number 6.02 x 10²³ is called...

Back

Avogadro's number

Front

How do we get mass from moles?

Back

Multiply by molar mass

Front

How many grams are in 1.2 x 10²⁴ molecules of CO?

Back

56 grams