Practice Micro-to-Macroscopic Behavior - CSIR-UGC NET Offered by Unacademy

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Micro-to-Macroscopic Behavior

Quick practice

Question 1 of 4

A matter can exist in three phases namely, solid, liquid and gas. The vapour pressure

for its solid phase is given by $\ln P=23-\frac{3863}{T}$ and for its liquid phase is $\ln P=19-\frac{3063}{T}$ , where P is in mm of Hg and T is the temperature. Which one of the following is the triple point temperature of matter?

A

175 K

B

100 K

C

150 K

D

200 K