Relative Mass and Mo

Calculate the relative molecular mass of CO₂

Calculate the relative molecular mass of silicon dioxide, SiO₂

Calculate the relative molecular mass of calcium carbonate

Calculate the relative molecular mass of zinc chloride, ZnCl₂

Calculate the relative molecular mass of magnesium oxide.

Calculate the relative molecular mass of oxygen gas.

Which is the correct relative molecular mass of nitrogen gas?

• 14

• 28

• 7

• 21

Tags

NGSS.MS-PS1-1

Calculate the relative molecular mass of calcium oxide.

• 56

• 96

• 72

• 112

Calculate the relative molecular mass of Al₂O₃

• 43

• 59

• 102

• 75

Calculate the relative molecular mass of CuSO₄.5H₂O

• 250

• 160

• 90

• 186