Molar Mass

Calculate the molar mass of CsF.

• 151.91 g

• 132.91 g

• 6.022 x 10²³ g

• 18.998 g

To calculate the molar mass of benzene, C6H6, what is the total contribution of the H atoms to the molar mass?

• 6.048 g

• 72.066 g

• 78.114 g

• 1.008 g

Calculate the molar mass for CdS

• 112.41 g

• 32.06 g

• 144.47 g

• 64.12 g

Calculate the molar mass for sodium carbonate.

• 105.988 g

• 82.998 g

• 89.989 g

• 117.999 g

Which compound has a molar mass of 44.009 g?

• H₂O

• CO₂

• COS

• H₂S

Match the compound with the correct molar mass.

• 42.39 g

• NO₂

• 60.070 g

• H₂O

• 18.015 g

• H₂S

• 34.076 g

• COS

• 46.005 g

• LiCl

Which statement is true about calculating the molar mass of CF₄?

• The molar mass is equal to the mass of 1 C plus the mass of 1 F

• The molar mass is equal to the mass of 4 C plus the mass of 1 F

• The molar mass is equal to the mass of 1 C plus the mass of 4 F

• The molar mass is equal to the mass of 4 C plus the mass of 4 F.

Calculate the molar mass of magnesium bicarbonate.

• 146.337 g

• 85.321 g

• 97.332 g

• 98.340 g

What is the molar mass of Sm?

• 151.96 g

• 150.36 g

• 32.06 g

• 44.956 g

256.48 g is the molar mass for __________.

• S₈

• I₂

• CsBr

• BaSe