Among the following, the state function(s) is(are)internal energyGibbs energyreversible expansion workmolar enthalpy

Which of the following groups comprise only state functions. Question 3Answera.Internal energy, enthalpy, and boundary work.b.internal energy, heat transfer, and entropy. c.heat transfer, boundary work, and entropy. d.heat transfer, enthalpy, and entropy.e.internal energy, enthalpy, and entropy.

The enthalpies of all elements in their standard states are:(i) Unity   (ii) Zero(iii) < 0     (iv) Different for every element

State and explain Work-Energy theorem

Under what conditions would enthalpy be equal to the change in internal energy (ΔE)? Group of answer choiceswhen energy is conservedwhen no change in volume occurswhen pressure increases0 degrees C

Hess’s Law works because enthalpy is a…Group of answer choicesinverse functionstatic functionopen functionstate function