A solution of 500 mL of 0.2 M KOH and 50...

A solution of 500 mL of 0.2 M KOH and 500 mL of 0.2 M HCl are mixed and stirred, the rise in temperature is `T_1`. The experiment is repeated using 250 mL of each of the solution, the temperature rise is `T_2`. Which of the following is true?

`T_1=T_2`

`T_1=2T_2`

`T_1=4T_2`

`T_2=9T_1`

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