Question

Phase rule was proposed by?​

Answer 1

Answer ⤵

Phase rule, law relating variables of a system in thermodynamic equilibrium, deduced by the American physicist J. Willard Gibbs in his papers on thermodynamics (1875–78). ... With one component and two phases—liquid and vapour, for example—only one degree of freedom exists, and there is one pressure for each temperature

Answer 2

Answer:

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