Chemical Engineering Basics

A. Point
B. Line
C. Volume
D. None of these

A. Compressive strength
B. Hardness
C. Abrasion resistance
D. Impact strength

A. Nickel
B. Copper
C. Chromium
D. Silicon

A. SiO2
B. FeO
C. MgO
D. CaO

A. Electrical resistance welding
B. Die casting
C. Semi-centrifugal casting
D. Continuous casting

A. Cementite
B. Pearlite
C. Martensite
D. Ferrite

A. CCl2F2
B. CCl3F
C. CClF3
D. CCl4F

A. Water passes through tubes and flue gases around it
B. Tube carrying hot flue gases are immersed in a pool of water
C. Tubes are placed in vertical position
D. None of these
Answer: Option A

A. Completely filled
B. Partially filled
C. Equally filled
D. Vacant

A. Silicon
B. Carbon
C. Phosphorous
D. Chromium