Home » Chemistry » In the diagram, the function of the concentrated H2SO4 is to

In the diagram, the function of the concentrated H2SO4 is to

In the diagram, the function of the concentrated H2SO4 is to
  • A.
    purify the gas
  • B.
    dry the gas
  • C.
    liquefty the gas
  • D.
    remove odour
Correct Answer: Option B
Explanation