dH = (dQ)p. (3.4) %3D dQ = dU + P dV. (3.1) H = U + PV. (3.3) Show that enthalpy is simply heat exchanged at constant pressure, i.e., show that equa- tion (3.4) is valid if under constant pressure. (Hint: Differentiate equation (3.3) and sub- stitute for dU using equation (3.1)).
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![dH = (dQ)p-
(3.4)
dQ = dU + PdV.
H = U + PV.
(3.3)
(3.1)
Show that enthalpy is simply heat exchanged
at constant pressure, i.e., show that equa-
tion (3.4) is valid if under constant pressure.
(Hint: Differentiate equation (3.3) and sub-
stitute for dU using equation (3.1)).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F62cf0025-2a72-406a-bc17-39c2a0537bca%2F03c0f40b-d6e9-4355-bfdd-a7650bac8611%2Fbl83bmh_processed.png&w=3840&q=75)
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