Chemical Engineering - Chemical Engineering Thermodynamics

41.
Critical solution temperature (or the con-solute temperature) for partially miscible liquids (e.g., phenol-water) is the minimum temperature at which
a homogeneous solution (say of phenol water) is formed.
mutual solubility of the two liquids shows a decreasing trend.
two liquids are completely separated into two layers.
none of these.
Answer: Option
Explanation:
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42.
Which is not constant for an ideal gas ?
all (a), (b) & (c)
Answer: Option
Explanation:
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43.
Enthalpy 'H' is defined as
H = E - PV
H = F - TS
H - E = PV
none of these
Answer: Option
Explanation:
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44.
One ton of refrigeration is defined as the heat rate corresponding to melting of one ton of ice in one
hour
day
minute
second
Answer: Option
Explanation:
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45.
__________ functions are exemplified by heat and work.
Path
Point
State
none of these
Answer: Option
Explanation:
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