Which of the following reactions is likely to have the most negative change in entropy? a. NH3(g)  +  HCl(g)  ®  NH4Cl(s)   b. C6H6(l)  ®  3C2H2(g)   c. CaCO3(s)  ®  CaO(s)  +  CO2(g)   d. 2NH3(g)  ®  N2(g)  +  3H2

Q: HgC သိ 0. H3C. 5. =0 =O

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Q: The third law of thermodynamics states that __________. A. ∆H°rxn = ∑n∆H°f (products) - ∑m∆H°f…

A: Entropy: "It is the measure of randomness of molecules of a closed system. It is denoted as 'S'."

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Q: Of the following reactions, which involves the largest decrease in entropy? A. CaCO3(s) → CaO(s) +…

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Q: A. H2O(l)+CO2(g)→H2CO3(aq) B. 2Na3PO4(aq)+3CaCl2(aq)→6NaCl(aq)+Ca3(PO4)2(s) C.…

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Q: Species So NH3 111.3 O2 205.0 CH4 186.1 HCN…

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Q: Which of the following statements is false?

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Q: a decrease in the entropy of the system?

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