Molar mass/ Mole -Mass Conversions

What is the molar mass of PbSO₄

• 303.3 g/mol
• 294.7g/mol
• 163.8g/mol
• 372g/mol

What is the molar mass of NaBr

• 381.9g/mol
• 102.9 g/mol
• 213.6g/mol
• 93.0g/mol

What is the molar mass of AgF

• 514.9g/mol
• 99.7g/mol
• 126.9 g/mol
• 198.8g/mol

What is the molar mass of sodium?

• 11
• 22.990
• 45.98
• 3

Tags

NGSS.HS-PS1-1

What is the mass of one mole of aluminum?

• 26.982 g
• 13 g
• 53.985 g
• 14 g

What is the molar mass of table salt (NaCl)?

• 116.886 g/mol
• 35.453 g/mol
• 22.990 g/mol
• 58.443 g/mol

What is the molar mass C₆H₁₂O₆

• 61.0g/mol
• 95.7g/mol
• 180.2 g/mol
• 164.9g/mol

What are the units for molar mass?

• grams
• amu
• grams/mole
• liters

How many particles are in a mole?

• 602
• 602 million
• 602 moles
• 6.02 x 10²³

Calculate the mass of  5 mol of iron atoms.

• 5
• 56
• 130
• 280