state the separating technique used to separate Sulphur Dioxide gas from carbon dioxide dissolved in water
Solution:
Sulphur dioxide and carbon dioxide can be separated by liquefaction followed by fractional distillation.
Sulphur dioxide has a boiling point of -10C (higher) while that of carbon dioxide is -78.6C (lower). Thus upon fractional distillation carbon dioxide will evaporate first followed by sulphur dioxide
Sulphur dioxide and carbon dioxide can be separated by liquefaction followed by fractional distillation.
Sulphur dioxide has a boiling point of -10C (higher) while that of carbon dioxide is -78.6C (lower). Thus upon fractional distillation carbon dioxide will evaporate first followed by sulphur dioxide