Question 26
Acids, Bases and SaltsThe gas that cannot be dried with concentrated sulphuric acid is?
- A.NH3
- B.HCl
- C.SO2
- D.Cl2
Show the answer and explanation
Answer: A (NH3)
Explanation
Ammonia is basic, so it reacts with sulphuric acid to form ammonium sulphate instead of being dried.