1.

The reason why conc. `H_2SO_4` is used to prepare other acids like HCl, `HNO_3` etc., is thatA. `H_2SO_4` is a stronger acid than these acidsB. `H_2SO_4` is a strong dehydrating agentC. `H_2SO_4` is a strong oxidising agentD. `H_2SO_4` has a higher boiling point.

Answer» Correct Answer - D
`H_2SO_4` with higher boiling point can easily displace, equally strong but volatile acids like HCl, `HNO_3` easily.


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