1 mol of `H_(2) SO_(4)` in mixed with 2 mol of `NaOH`. The heat evolved will be
1 mol of `H_(2) SO_(4)` in mixed with 2 mol of `NaOH`. The heat evolved will be
A. `57.3 kJ`
B. `2xx57.3 kJ`
C. `57.3//2kJ`
D. cannot be predicted.
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Correct Answer - B
`2NaOH+H_(2)SO_(4)tona_(2)SO_(4)+2H_(2)O`
Heat produced when `1` mol of `NaOH` neutralise
`0.5 "mol of" H_(2)SO_(4)=57.3 kJ`
`:. "Heat produced when " 2 mol "of" NaOH`
neutralise `1` mol of `H_(2)SO_(4)=2xx57.3 kJ`
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