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Calculate the enthalpy of the reaction ...

Calculate the enthalpy of the reaction
`SnO_(2)(s)+2H_(2)(g)toSn(s)+2H_(2)O(l)`
given that , bond enthalpies of formation of `SnO_(2)(s)` and `H_(2)O(l)` are -580.7 kJ and -285.8kJ respectively.

Text Solution

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`+9.1kJ`
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