A.Liquid petrol gas
B.Liquefied petrol gas
C.Liquid petroleum gas
D.Liquefied petroleum gas
Explanation: The correct answer is Liquefied petroleum gas.
Submitted by: Academy of Pakistan
Chemical Engineering MCQs: 8,342 practice questions with answer choices and available explanations. Page 302 of 557.
Chemical Engineering MCQs
Showing page 302 of 557 · 8,342 total solved questions available.
⚡Start Quiz Mode to Practice Like the Real Exam!
A.Natural gas
B.Coal
C.Naphtha
D.Furnace oil
Explanation: The correct answer is Natural gas.
Submitted by: Academy of Pakistan
A.Doubling the absolute temperature as well as pressure of the gas
B.Reducing the temperature to half and doubling the pressure
C.Reducing temperature to one fourth at constant pressure
D.Reducing pressure to one fourth at constant temperature
Explanation: The correct answer is Reducing pressure to one fourth at constant temperature.
Submitted by: Academy of Pakistan
A.Cl2 & Na
B.Cl2, H2 & NaOH solution
C.O2 & H2
D.Cl2 & H2
Explanation: The correct answer is Cl2, H2 & NaOH solution.
Submitted by: Academy of Pakistan
A.Counter flow with process stream on tube side
B.Parallel flow with process stream on shell side
C.Counter flow with process stream on shell side
D.Parallel flow with process stream on tube side
Explanation: The correct answer is Counter flow with process stream on shell side.
Submitted by: Academy of Pakistan
A.Both B. and C.
B.Having the value of Ao/Ai > 2
C.Thin walled having the value of Ao Ai/< 2
D.Thick walled
Explanation: The correct answer is Thin walled having the value of Ao Ai/< 2.
Submitted by: Academy of Pakistan
A.Centre of gravity
B.None of these
C.Centre of buoyancy
D.Water surface
Explanation: The correct answer is Centre of gravity.
Submitted by: Academy of Pakistan
A.Remains unchanged
B.Either A. or B.; depends on the substance
C.Increases
D.Decreases
Explanation: The correct answer is Increases.
Submitted by: Academy of Pakistan
A.Remain constant
B.Decreases
C.Increases
D.Increases exponentially
Explanation: The correct answer is Decreases.
Submitted by: Academy of Pakistan
A.1/d
B.ζ
C.1/ζ
D.d
Explanation: The correct answer is ζ.
Submitted by: Academy of Pakistan
A.Exothermic
B.Reversible
C.Endothermic
D.Catalytic
Explanation: The correct answer is Endothermic.
Submitted by: Academy of Pakistan
A.Lower capacity
B.No effect on economy
C.Decreased economy
D.Increased economy
Explanation: The correct answer is Increased economy.
Submitted by: Academy of Pakistan
A.21.13 kPa
B.14.86 kPa
C.11.77 kPa
D.25.61 kPa
Explanation: The correct answer is 11.77 kPa.
Submitted by: Academy of Pakistan
A.Higher nitration temperature
B.Elimination of solvent drying facility
C.Lower solvent dilution ratio
D.All A., B. & C.
Explanation: The correct answer is All A., B. & C..
Submitted by: Academy of Pakistan
A.Open
B.Close-opened
C.Open-closed
D.Closed
Explanation: The correct answer is Closed.
Submitted by: Academy of Pakistan