The action of the catalyst can be explained by ___________theory.
intermediate complex
reactive complex
kinetic
potential energy
The overall rate of the reaction is controlled by the slowest step in a reaction called the
Rate determining step
Fastest step
Equilibrium step
Steady state step
The number of collisions per second per unit volume of the reaction mixture is known as
Collision frequency
Collision diameter
Collision theory
Collision wavelength
Ionisation enthlpy decreases down the group due to gradual increase in
atomic size
ionisation energy
electronegativity
valence electrons
Thermal decomposition of HI on gold surface is an example of ______________________order reaction.
Third
Second
First
Zero
According to ____________,a reaction can take place through the formation of an intermediate.
Arrhenius
Boyle
Charles
Rutherford
__________is a gas while all other elements in the group 15 are solids.
Nitrogen
Phosphorous
Arsenic
Antimony
The energy required to form activated complex is known as
Activation energy
Threshold energy
Maximum energy
Thermal energy
