al Calculate ho AH far the fellowreg reaction usivg Heao Law:i) CS2+2H2O PCO2 + 2H2SHre fellawengHiS+ Ź O2 tHi0+502 AH=-563KJinfo:C5z +302+ O2 + 2502 Ato-l015KJCHut 3C124 CH Cl 3 f 3HC)Givan the Fallavine info:Ct 2H2 e CHyAH: – 14.8KJCt Ź Clz t Ź Hz e cH as oH=-132.1 KJAH= -920KJ3

Since you have asked multiple questions, we will solve the first question for you. If you want any…

Answered: a) Calculate the AH far the fellowiveg…

a) Calculate the AH far the fellowiveg reaction usivng Heas' Law: i) CS 2+2H2O +COz+ 2H2S Gilen HAene fallawang info: HiSt O2 fHiO+ SOz AH =-563KJ AH oal015 kj CS2 +3024 CO2 + 2502 ン

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter9: Chemical Quantities

Section: Chapter Questions

Problem 32QAP: When yeast is added to a solution of glucose or fructose, the sugars are said to undergo...

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Concept explainers

Thermochemistry

Thermochemistry can be considered as a branch of thermodynamics that deals with the connections between warmth, work, and various types of energy, formed because of different synthetic and actual cycles. Thermochemistry describes the energy changes that occur as a result of reactions or chemical changes in a substance.

Exergonic Reaction

The term exergonic is derived from the Greek word in which ‘ergon’ means work and exergonic means ‘work outside’. Exergonic reactions releases work energy. Exergonic reactions are different from exothermic reactions, the one that releases only heat energy during the course of the reaction. So, exothermic reaction is one type of exergonic reaction. Exergonic reaction releases work energy in different forms like heat, light or sound. For example, a glow stick releases light making that an exergonic reaction and not an exothermic reaction since no heat is released. Even endothermic reactions at very high temperature are exergonic.

Question

al Calculate ho AH far the fellowreg reaction usivg Heao Law:
i) CS2+2H2O PCO2 + 2H2S
Hre fellaweng
HiS+ Ź O2 tHi0+502 AH=-563KJ
info:
C5z +302+ O2 + 2502 Ato-l015KJ
CHut 3C124 CH Cl 3 f 3HC)
Givan the Fallavine info:
Ct 2H2 e CHy
AH: – 14.8KJ
Ct Ź Clz t Ź Hz e cH as oH=-132.1 KJ
AH= -920KJ
3

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