۵ٰ ‏ولنافوہ+نرارہ-‎ -۵
Bi-ndujtngduy=1
[भव 1
0) क 1444-0

Correct Answer:- Option-A

Question52:-In the phase diagram (Pressure-Volume plot) of sulphur system, the
degrees of freedom at each curve and triple point will be

A:-1 and 2 respectively
B:-2 and 1 respectively
C:-0 and 1 respectively
D:-1 and 0 respectively

Correct Answer:- Option-D

Question53:-The Hemholtz function (A) is related to molar partition function (Q) as

^: -4 = - 110
B:-A=-RTInQ
സഫ

D:-A=-RTInQ

Correct Answer:- Option-A

Question54:-The crystallographic experimental technique, selected area electron
diffraction (SAED) is associated with

A:-Atomic Force Microscopy (AFM)
B:-Scanning Tunnelling Microscopy (STM)
C:-Transmission Electron Microscopy (TEM)
D:-Auger Electron Spectroscopy

Correct Answer:- Option-C

Question55:-Assuming complete ionization, what is the ionic strength of a solution
which is 0.1 molal in NACI and 0.2 molal in 2,50.

A:-0.7
B:-0.6
C:-1.4
D:-0.3

Correct Answer:- Option-A

Question56:-In polarography, according to the Ilkovic equation the average
diffusion current (+z) is related to diffusion coefficient of the electroactive species (D)

A:=4 proportional to p?
B:-, proportional to p}