Match each reaction or description to the change in entropy.CaCl₂ (s) + H₂O(l)CaO(s) + 2 HCl(g)Raindrops form in a cloudfreezing water to form iceFrost forms on the windshield of your carAir is pumped into a tireCO₂(g) + H₂O(l)----> H₂CO3(aq)| SOz(g) + CaO(s) -----> CaSO3(s)Ba2+ (aq) + 2F (aq)2HgO (s)C₂H4(g) + H₂(g) ---> C₂H6 (g)boiling water to form steamdissolution of solid KCl in waterPCL 3 (g) + Cl₂(g)PCL5(g)Sugar dissolves in coffee2NO₂ (g) --> N₂O4 (g)BaF₂ (s)-->|2Hg (1) + O₂ (g)--->-->---->Gasoline vaporizes in the carburetor of an automobile engineMoisture condenses on the outside of a cold glassmelting ice to form watermixing of two gases into one containerseperating solute particles throughout a solventNi (s) + 2 HCl(aq)H₂(g) + NiCl₂(aq)a. As<0b. AS>0 What is the oxidation number on Cl in the following compound: HClO3. (Positive numbers do not need tocontain a +).

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Match each reaction or description to the change in entropy. PA CaO(s) + 2 HCl(g) ---> CaCl₂ (s) + H₂O(l) Raindrops form in a cloud freezing water to form ice Frost forms on the windshield of your car Air is pumped into a tire CO₂(g) + H₂O(l). SOz(g) + CaO(s) - ----> -----> H₂CO3(aq) CaSO3(s) BaF₂ (s) --> Ba2+ (aq) + 2F (aq) 2Hg (1) + O₂ (g) --> 2HgO (s) C₂H4(g) + H₂(g) C₂H6(g) boiling water to form steam dissolution of solid KCl in water | PCl3(g) + Cl₂(g) ----> PCL5(g) Sugar dissolves in coffee 2NO₂ (g) --> N₂O4 (g) ---> Gasoline vaporizes in the carburetor of an automobil Moisture condenses on the outside of a cold glass melting ice to form water mixing of two gases into one container seperating solute particles throughout a solvent Ni(s) + 2 HCl(aq) H₂(g) + NiCl(aq)

Match each reaction or description to the change in entropy. PA CaO(s) + 2 HCl(g) ---> CaCl₂ (s) + H₂O(l) Raindrops form in a cloud freezing water to form ice Frost forms on the windshield of your car Air is pumped into a tire CO₂(g) + H₂O(l). SOz(g) + CaO(s) - ----> -----> H₂CO3(aq) CaSO3(s) BaF₂ (s) --> Ba2+ (aq) + 2F (aq) 2Hg (1) + O₂ (g) --> 2HgO (s) C₂H4(g) + H₂(g) C₂H6(g) boiling water to form steam dissolution of solid KCl in water | PCl3(g) + Cl₂(g) ----> PCL5(g) Sugar dissolves in coffee 2NO₂ (g) --> N₂O4 (g) ---> Gasoline vaporizes in the carburetor of an automobil Moisture condenses on the outside of a cold glass melting ice to form water mixing of two gases into one container seperating solute particles throughout a solvent Ni(s) + 2 HCl(aq) H₂(g) + NiCl(aq)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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