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Question: Answered & Verified by Expert
Among the following, the extensive variables
are
ChemistryThermodynamics (C)WBJEEWBJEE 2018
Options:
  • A $\mathrm{H}$ (Enthalpy)
  • B $p$ (Pressure)
  • C E (internal energy)
  • D $\vee$ (volume)
Solution:
1961 Upvotes Verified Answer
The correct answers are: $\mathrm{H}$ (Enthalpy), E (internal energy), $\vee$ (volume)
Among the given options, the e
xtensive variables are $H$ (enthalpy), $E$ (internal energy). $V$ (volume).These variables have values that depends upon the quantity or size of matter present in the system. Other examples are heat
capacity, entropy, free energy, length and mass.

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