A. Converts N2 and H2 into NH3
B. Converts CO to CO2 with steam
C. Is non-catalytic
D. Is highly exothermic
A. 1/(1 + k2 . CA0 . t)
B. (k2 . CA0 . t)/ (1 + k2 . CA0 . t)
C. (k2 . CA0 . t)2/ (1 + k2 . CA0 . t)
D. (k2 . CA0 . t)/ (1 + k2 . CA0 . t)2
2A + B → A2B, ( – rA) = k.CA.CB
A. A + B ⇌ AB; AB + A → A2B
B. A + B → AB; AB + A → A2B
C. A + A → AA; AA + B → A2B
D. A + A ⇌ AA; AA + B → A2B
A. Velocity of reaction can be controlled
B. Maximum conversion can be controlled
C. Both the reactants flow counter-currently
D. Residence time is constant
A. 2-5 %
B. 7-10 %
C. 12-15 %
D. 20-25 %
A. 0
B. 1
C. 0.1
D. 0.5
A. 8987°K
B. 9210°K
C. 8764°K
D. 8621°K
A. Specific inter-facial area
B. Liquid hold-up
C. Both A. and B.
D. None of these
A. Exothermic
B. Endothermic
C. Biochemical
D. Photochemical
A. Collision theory and activated complex theory
B. Chain reaction theory
C. Radiation hypothesis
D. None of these