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11. We have learnt that If acid or base is weak then heat of neutralization for such cases is less than -57.1 kJ. Since negative sign is present does that mean the value is greater than |57.1| or less than |57.1|?

Answer» 11. We have learnt that If acid or base is weak then heat of neutralization for such cases is less than -57.1 kJ. Since negative sign is present does that mean the value is greater than |57.1| or less than |57.1|?


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