The entropy change can be calculated by using the expression ∆S = . When water freezes in a glass beaker, choose the correct statement amongst the following:
(i) ∆S (system) decreases, but ∆S (surroundings) remains the same.
(ii) ∆S (system) increases, but ∆S (surroundings) decreases.
(iii) ∆S (system) decreases, but ∆S (surroundings) increases.
(iv) ∆S (system) decreases, and ∆S (surroundings) also decreases.
The entropy change can be calculated by using the expression ∆S = . When water freezes in a glass beaker, choose the correct statement amongst the following:
(i) ∆S (system) decreases, but ∆S (surroundings) remains the same.
(ii) ∆S (system) increases, but ∆S (surroundings) decreases.
(iii) ∆S (system) decreases, but ∆S (surroundings) increases.
(iv) ∆S (system) decreases, and ∆S (surroundings) also decreases.
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1 Answer
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This is a Multiple Choice Questions as classified in NCERT Exemplar
option (iii)? S (system) decreases, but? S (surroundings) increases.
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