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Imagine a Reaction That Results in a Change in Both

Question 137

Multiple Choice

Imagine a reaction that results in a change in both volume and temperature,as shown in the diagram below.What is the sign of the work being done,and what is the sign of the enthalpy change involved in this reaction? Imagine a reaction that results in a change in both volume and temperature,as shown in the diagram below.What is the sign of the work being done,and what is the sign of the enthalpy change involved in this reaction? A) w = + and ΔH = + B) w = + and ΔH = - C) w = - and ΔH = + D) w = - and ΔH = -


A) w = + and ΔH = +
B) w = + and ΔH = -
C) w = - and ΔH = +
D) w = - and ΔH = -

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