Question

4. In joule Kelvin effect, the constant quantity is
जूल केल्विन प्रभाव मे नियत मात्रक है-
(a) Internal energy napos Churf
(c) Enthalpy एन्थैल्पी
(b)
Entropy एट्रांपी
Work कार्य​

Answer 1

Answer:

at constant enthalpy, is your answer