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When 1L of NaOH(1M) is mixed with 1L of ...

When `1L` of `NaOH(1M)` is mixed with `1L` of `HCl(1M)` the temperature of reaction mixture rises by `10^(@)C` . When `1L` of `NaOH(1M)` is mixed with `2L(0.5M)HCl`, the temperature of reaction mixture rises approximately by `:`

A

`10^(@)C`

B

`5^(@)C`

C

`6.67^(@)C`

D

`3.33^(@)C`

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