In ___________,activation energy and proper orientation of the molecules together determine the criteria for an effective collision.
Bohr theory
Collision theory
Arrhenius theory
Thermodynamic
According to ____________,a reaction can take place through the formation of an intermediate.
Arrhenius
Boyle
Charles
Rutherford
The energy required to form activated complex is known as
Activation energy
Threshold energy
Maximum energy
Thermal energy
Collision theory was developed by _________and
Arrhenius,Max Trautz
William Lewis,Max Trautz
Arrhenius,William Lewis
Arrhenius,Bohr
The elements of the group 13 to group 18 are collectively known as ________elements.
S-block
p-block
d-block
f-block
The representation of rate of reaction in terms of concentration of the reactants is known as
partial pressure
rate law
average rate
total rate
The action of the catalyst can be explained by ___________theory.
intermediate complex
reactive complex
kinetic
potential energy
Arrhenius equation is
K=AeEa/Rt
K = Ae -Ea/Rt
K = AR e-Ea/RT
K = AR e Ea/RT
__________is a substance which alters the rate of a reaction without itself undergoing any permanent chemical change.
Reactant
Intermediate
Catalyst
Product
The unit of rate constant for a first order reaction is
molL-1S-1
S-1
mol-1LS-1
molL-1S
