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Which of the following statements is (ar...

Which of the following statements is (are) true ?

A

`DeltaH` is `-`ve for exothermic reactions

B

`DeltaH` is +ve for endothermic reactions

C

The heat of neutralization of strong acid and strong bases is constant

D

The enthalpy of fusion is +ve

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A, B, C, D
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  8. Heat of reaction is the change in enthalpy or internal energy as repre...

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  9. Heat of reaction is the change in enthalpy or internal energy as repre...

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  11. Heat of neuralisation is amount of heat evolved or absorbed when 1g- e...

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  12. Heat of neuralisation is amount of heat evolved or absorbed when 1g- e...

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