question 31 please help me
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Option 'c' is correct.
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option 4 is correct because the enthalpy remains constant in all 3 options
Here the reactions are neutralisation reactions.
so for every for reactant it has H+ and OH-..
Due to this reason enthalpy of neutralisation of the 3 reactions is 57.3k.cal.
Hence option 4 is correct
Here the reactions are neutralisation reactions.
so for every for reactant it has H+ and OH-..
Due to this reason enthalpy of neutralisation of the 3 reactions is 57.3k.cal.
Hence option 4 is correct
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