Sodium carbonate · Na2CO3

Sodium carbonate: formula Na2CO3, atom count, element breakdown and calculated molar mass.

CompoundNa₂CO₃

Na₂CO₃

Molar mass105.988 g/mol

Atoms6

Elements3

Carbon

1 × 12.011 · 11.33%

12.0110

Oxygen

3 × 15.999 · 45.29%

47.9970

Sodium

2 × 22.98976928 · 43.38%

45.9795

The formula Na₂CO₃ contains 6 atoms in total. Numbers after element symbols show how many atoms of each element are present.

Molar mass is the sum of the contributions shown above. The percentages show how much each element contributes to the total mass.