Gram Formula Mass

Calculate the molar mass of Ba(C₂H₃O₂)₂

• 255.3 g/mol

• 237.3 g/mol

• 228.3 g/mol

• 196.3 g/mol

Calculate the molar mass of NH₄NO₂

• 50 g/mol

• 60 g/mol

• 64 g/mol

• 78 g/mol

Determine the gram formula mass of H₂O₂?

• 18 g/mol

• 34 g/mol

• 8 g/mol

• 1 g/mol

Determine the GFM of CaCl₂?

• 111 g/mol

• 115.5 g/mol

• 3 g/mol

• 54 g/mol

Tags

NGSS.HS-PS1-1

What is the molar mass NaCl?

• 58 grams

• 22.95 grams

• 162 grams

• 6.02 x 10²³

The unit for mass is

• atoms

• molecules

• liters

• grams

Tags

NGSS.HS-PS1-7

Calculate the molar mass for Al(OH)₃

• 78.0 g/mol

• 72 g/mol

• 28 g/mol

• 25 g/mol

• 174 g/mol

• 158 g/mol

• 142 g/mol

• 198 g/mol

• 58.3 g/mol

• 74.1 g/mol

• 92.5 g/mol

• 100.1 g/mol

• 180 g/mol

• 150 g/mol

• 200 g/mol

• 160 g/mol