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Question
∆S is expected to be maximum for the reaction
Options
\[\ce{Ca_{(S)} + 1/2O2_{(g)} -> CaO_{(S)}}\]
\[\ce{C_{(S)} + O2_{(g)} -> CO2_{(g)}}\]
\[\ce{N2_{(g)} + O2_{(g)} -> 2NO_{(g)}}\]
\[\ce{CaCO3_{(S)} -> CaO_{(S)} + CO2_{(g)}}\]
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Solution
\[\ce{CaCO3_{(S)} -> CaO_{(S)} + CO2_{(g)}}\]
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