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For the reaction at 298K, 2A + B rarr C,...

For the reaction at 298K, `2A + B rarr C, Delta H = 400kJ mol^(-1), Delta S = 0.2 kJ K^(-1) mol^(-1)`. At what temperature will the reaction become spontaneous considering `DeltaH and Delta S` to be constant over the temperature range.

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`T gt 2000 K`
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