Chapter 10 Quizizz Review

In chemistry, a "mole" is:

• The mass of an atom
• a large number used to count particles
• based on the volume of a substance

Tags

NGSS.HS-PS1-7

Mathematical Equivalence

ON

Tags

NGSS.MS-PS1-1

Mathematical Equivalence

OFF

Tags

NGSS.MS-PS1-1

Mathematical Equivalence

ON

Mathematical Equivalence

OFF

When converting from particles to mol, you will ​ (a)   by your conversion factor, which is ​ (b)   .

• divide
• Avogadro's number
• multiply
• molar mass

When converting from mol to particles, you will ​ (a)   by your conversion factor, which is ​ (b)   .

• divide
• Avogadro's number
• multiply
• molar mass

Tags

NGSS.HS-PS1-7

How many atoms are in half a mole of carbon?

• 0.075 mol

• 13.4 mol

• 0.75

• Not enough information to tell

When converting from mol to grams, you will ​ (a)   by your conversion factor, which is ​ (b)   .

• divide
• Avogadro's number
• multiply
• molar mass