Define high temperature or spontaneous at low temperature

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Reference no: EM13233650

For the following processes, indicate whether the signs of ?H and ?S are expected to be positive, negative or about 0. For each, indicate whether the process is always spontaneous, never spontaneous, spontaneous at high temperature or spontaneous at low temperature.

(a) The temperature of a sample of Co(s) is lowered from 60°C to 25°C.

Reference no: EM13233650

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