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Chapter 19 Item 6 6 Of 16 A Review Constants Periodic Table Part A According To The Second Law Of Thermodynamics All R 1 (39.91 KiB) Viewed 47 times

<Chapter 19 Item 6 6 of 16 A Review Constants Periodic Table Part A According to the second law of thermodynamics, all reactions proceed spontaneously in the direction that Increases total entropy. The overait entropy is defined that occurs Cao can be used as a drying agent. One nuth application occurs when water is added to dry concrete or cement. The reaction COCO+H.001). Ca(OH))) The product is commonly called ulokod ime, Assuming the commonly used standard-state temperature of 25 C. calculate AS... for this reaction using data from the table below AS AS + AS The direction of a spontaneous change is always determined by the sign of the overall entropy change • The reaction is spontaneous AS..>0. • The reaction is nonpontaneous ASCO • The reaction is at qurumi ASO The value of AS...depends on AS and AS which are defined by ASS (products) - $ (reactants) and - AS Spontanely Is therefore affected by the enthalpy of the system and the Kelvin temperature S AH Substance /K mol) (kJ/mol Ca(s) 39.0 -635.1 HO() 690 -285. Ca(OH))) 83.4 -9881 Express your answer to three significant figures and include the appropriate units View Available) lui 2 Value Units Submit