A. Heat and mass transfer effects
B. Pressure
C. Temperature
D. Composition of reactant
A. Half life period is directly proportion to the initial concentration of the reactants
B. Plot of products concentration with time is a straight line through the origin
C. Products concentration increases linearly with time
D. All A., B. and C.
A. S-curve
B. C-curve
C. I-curve
D. None of these
A. First
B. Second
C. Third
D. Any
A. Temperature is very high
B. Reactant’s concentration is very high
C. Reactant’s concentration is very low
D. Reaction rate is independent of the reactant’s concentration
A. Solid state only
B. Liquid state only
C. Solutions
D. Any state
A. Decreases
B. Increases
C. Remain unaffected
D. Increases linearly with temperature
A. Ions
B. Masses
C. Atoms
D. Both B. & C.
A. Hydrogenation of oils
B. Gas phase oxidation of SO2 in chamber process
C. Alkylation of hydrocarbons
D. None of these
A. Most suitable for a second order reaction
B. Most suitable for a reversible reaction
C. Completely self-supporting in its thermal energy requirements
D. Isothermal in nature