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The enthalpy of vaporisation for water i...

The enthalpy of vaporisation for water is 41.2 kJ `mol^(-1), DeltaH` for the reaction
`2H_2O(g) to 2H_2O(l)`
is :

A

`-82.4 kJ`

B

`82.4%`

C

`-20.6 kJ`

D

`2.57 kJ`

Text Solution

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The correct Answer is:
A
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