Molar Mass to Mole

What is the mass of one mole of aluminum?

• 26.982 g

• 13 g

• 53.985 g

• 14 g

What are the units for molar mass?

• grams

• amu

• grams/mole

• liters

Tags

NGSS.HS-PS1-7

What is the molar mass of NaOH?

• 40 g/mol

• 38.989 g/mol

• 23.998 g/mol

• 57.004 g/mol

What is the definition of molar mass?

• number of grams per one mole of a substance

• whole number ratio that is a multiple of a chemical formula

• simplest, whole number ratio of a chemical formula

• 6.02 x 10^23 particles per one mole of a substance

Tags

NGSS.HS-PS1-7

• 180 g/mol

• 160 g/mol

• 342 g/mol

• 198 g/mol

• 59.5 g/mol

• 95 g/mol

• 120 g/mol

• 145 g/mol

• 28.01 g/mol

• 32.01 g/mol

• 44.01 g/mol

• 48.01 g/mol

Tags

DOK Level 2: Skill/Concept

• 180.18 g/mol

• 160.16 g/mol

• 200.20 g/mol

• 220.22 g/mol

Tags

DOK Level 2: Skill/Concept

• 16 g/mol

• 18 g/mol

• 20 g/mol

• 22 g/mol

Tags

DOK Level 2: Skill/Concept

What is the molar mass of Mg(NO₃)₂

• 148.313g/mol

• 134.306g/mol

• 54.311g/mol