A. Facilitates by-products recovery
B. Takes 2-3 days for coking of coal but requires no external fuel for heating
C. Gives larger yield of coke (around 85%) as compared to by-product ovens
D. Produces coke with very poor strength
May 20, 2022
sinxoo
A. 2.73
B. 28.3
C. 27.3
D. 2.83
May 20, 2022
A. 50
B. 1000
C. 2000
D. 5000
May 20, 2022
A. Filling nitrogen under pressure in the stem
B. Increasing the diameter of the tube
C. Using steel tube in place of glass tube
D. Accounting for the tube expansion
May 20, 2022
A. 3-4
B. 8-10
C. 15-17
D. 20-25
May 20, 2022
A. Endothermic
B. Autocatalytic
C. Exothermic
D. Homogenous
May 20, 2022
A. Copper
B. Nickel
C. Aluminium
D. Gold & silver
May 20, 2022
A. Inventories
B. Marketable securities
C. Chemical equipments
D. None of these
May 20, 2022
A. Diffusivity of solute increases
B. Viscosity of solvent decreases
C. Thermal conductivity of solute increases
D. None of these
May 20, 2022