Q. 74.2( 65 Votes )

In a process, 701

Answer :

We know that,

ΔU = ΔH + W


Where ΔU is change in internal energy


Δ H is change in enthalpy


And W is work done on the system.


Given, 701 J of heat is taken by the system


Thus ΔH = 701 J


And 394 J of work is done by the system


Thus W = - 394


ΔU = 701 – 394


= 307 J


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses