1.

Equal volumes of 1M HCl and 1M H_2SO_4 are neutralised by dilute NaOH solution and x kJ and y kJ of heat are libreated respectively . Which of the following is correct ?

Answer»

`x=y`
`x=(1)/(2)y`
`x=2y`
`x=4y`

Solution :1M solution of `H_2SO_4` GIVES 2 EQUIVALENTS of `H^(+)` ions


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