49
Question
12. How will you obtain dry oxygen in the laboratory
12. How will you obtain dry oxygen in the laboratory
Open in App
Solution
Dry Oxygen (O2) :- Dry oxygen(O2) is heavier than moist O2 since the vapour density of dry O2 is more than moist O2.
- Dryness is measured on the basis of moisture. The lesser the moisture content the drier it will be.
Dry oxygen in the laboratory
- If oxygen gas is passed through a tower containing some drying agents like phosphorous pentoxide (P2O5) ,fused calcium chloride through concentrated sulphuric acid (H2SO4).
- These dry agents absorb moisture from the gas and make it dry.
Dry Oxygen (O2) :- Dry oxygen(O2) is heavier than moist O2 since the vapour density of dry O2 is more than moist O2.
- Dryness is measured on the basis of moisture. The lesser the moisture content the drier it will be.
Dry oxygen in the laboratory
- If oxygen gas is passed through a tower containing some drying agents like phosphorous pentoxide (P2O5) ,fused calcium chloride through concentrated sulphuric acid (H2SO4).
- These dry agents absorb moisture from the gas and make it dry.
Suggest Corrections
0
Similar questions