In fig 1, a phase diagram of a certain substance is presentedp[MPa]p[Pa]E)2015!5a)O b)O c)1+I10TFalse↓IT1T7600₁D-50ILLI-1ILITI-|-|-III I!IIIIII400--1-ID+200-1TLIIIīIILIILIīB0II7IIIIIILI71-IAI"ILI II IIIIJ_'_LI-|-|- |-I I IIT-ILI III7 -I IT I_|_|_|_IIIII IIII IIT◆I◆I◆II I IIIILItTIīIIIIII1-II1IT|-1|-ITIITIIIīI IITIīIIITIīDICE I†+ITLTIII50I IľI1|-LII IIī|-LL|-_ | _ |_|-IIIITIIIJII7IIIIIIJI77IL7-IJL I JIIState of the substance denoted by point P isa) solidb) liquidc) vaporO (No answer given)IIIT 7I- |-ITIIIIIII |II100IL JIITIJI7Jt 17ILCIITIII"IIIIIIA) In point A, all three phasesFalseB) Line AB is a solid-liquid equilibrium lineFalseC) Line AB indicates that the liquid is denser than the solidFalseI_1I"IIII-1-!IILIr 1II1I1īILI|I IIII IL 1IIILJI150IIIIIī T1I7(I+I ITI_r 1LITJ _IIIII IITIIIII ITíI I7770D) Line AC represents the phase changes of sublimation and depositionFalse◆LineAD represents the substance of condensing and vaporizingTI7200_1I IID(solid, liquid, gas) are in equilibrium with each otherLīTILIILII7I!I I250L1IīIIT Tī77071T1IIIIIIIIIITI I300II11I1IIIILIIIIIIt1TITI!+JII1 T+TItI|II1JTDECIDIIDICIO7JL350T[°C]

This explains the effect of temperature and pressure on the substance present in a close container.…

A) In point A, all three phases (solid, liquid, gas) are in equilibrium with each other False B) Line AB is a solid-liquid equilibrium line False C) Line AB indicates that the liquid is denser than the solid False D) Line AC represents the phase changes of sublimation and deposition False E) Line AD represents the substance of condensing and vaporizing False

A) In point A, all three phases (solid, liquid, gas) are in equilibrium with each other False B) Line AB is a solid-liquid equilibrium line False C) Line AB indicates that the liquid is denser than the solid False D) Line AC represents the phase changes of sublimation and deposition False E) Line AD represents the substance of condensing and vaporizing False

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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