The following is a graph plotted between the vapour pressure of two volatile liquids against their respective mole fractions. Which of the following options are correct?

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When xA=1 and xB=0 then p=pA∘

When xB=1 and xA=0 then p=pB∘

When xA=1 and xB=0 then p=pB∘

When xB=1 and xA=0 then p=pA∘

answer is A.

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Detailed Solution

From the graph, Options (1) and (2) are correct.

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