Identify whether the following sentences are true of false. (No commentary is re

Question

Identify whether the following sentences are true of false.
(No commentary is required. Please let me know if it 's right or wrong)


(a) Average molecular weight of mixture satisfies M.u, where i and Mw are mass fraction and molecular weight of i species in the mixture, respectively. (b) dG VdP - SdT for a closed system. (c) A pot ful of boiling water is tightly closed by a lid. The water will stop boiling. (d) Gibbs phase rule only applies for an equilibrium state. (e) Water can be made to boil without heating it. (f) Along the Vapor-liquid equilibrium curve of a single component, chemical potentials for liquid and gas states are equal and maintained as a constant. (g) For a mixture of benzene and toluene, Raoult's law can be applicable for all the composition.) (h) For a Gas-Liquid mixture with a single condensable component, when the partial pressure of the vapor equals the vapor pressure of the condeusable component, liquid and vapor are in equilibrium.

Explanation / Answer

a) True

if x is mole fraction the given formula is wrong

b) True

c) False

d) True

e) True

f) True

g) False

h) True

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