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Statement 1: |
A reaction which is spontaneous and accompanied by decrease of randomness must be exothermic |
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Statement 2: |
All exothermic reactions are accompanied by decrease of randomness |
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a) |
Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1 |
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b) |
Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1 |
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c) |
Statement 1 is True, Statement 2 is False |
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d) |
Statement 1 is False, Statement 2 is True |
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Statement 1: |
A reaction which is spontaneous and accompanied by decrease of randomness must be exothermic |
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Statement 2: |
All exothermic reactions are accompanied by decrease of randomness |
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a) |
Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1 |
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b) |
Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1 |
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c) |
Statement 1 is True, Statement 2 is False |
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d) |
Statement 1 is False, Statement 2 is True |
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(c) Exothermic reaction may also be accompanied with increase of entropy |