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A chemical system produces 155 kJ of heat and does 22 Kj
Chapter 6, Problem 1SAQ(choose chapter or problem)
QUESTION:
Problem 1SAQ
A chemical system produces 155 kJ of heat and does 22 Kj of work. What is ΔE for the surroundings ?
a) 177 kJ
b) -177 kJ
c) 133 kJ
d) -133 kJ
Questions & Answers
QUESTION:
Problem 1SAQ
A chemical system produces 155 kJ of heat and does 22 Kj of work. What is ΔE for the surroundings ?
a) 177 kJ
b) -177 kJ
c) 133 kJ
d) -133 kJ
ANSWER:
Problem 1SAQA chemical system produces 155 kJ of heat and does 22 Kj of work. What is for thesurroundingsa) 177 kJb) -177 kJc) 133 kJd) -133 kJ Step-by-Step SolutionStep 1 of 3From the first law of thermodynamics, the change in internal energy of the system, is thesum of the heat transferred, q and work done by the system, w