Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Samuels CHEM Chemical Kinetics II
Test Description: Chemistry Chemical Kinetics II
Instructions: Answer all questions to get your test result.
1) A reaction in which the products are lower in energy than the reactants.
A
indothermic
B
exothermic
C
ixothermic
D
endothermic
2) A reaction in which the products are higher in energy than the reactants.
A
indothermic
B
exothermic
C
endothermic
D
ixothermic
3) A reaction in which the enthalpy of reaction is negative.
A
ixothermic
B
exothermic
C
indothermic
D
endothermic
4) A reaction in which the enthalpy of reaction is positive.
A
exothermic
B
indothermic
C
endothermic
D
ixothermic
5) A biological catalyst made of proteins is also called a(n) _______.
A
carbohydrate
B
lipid
C
enzyme
D
nucleic acid
6) Catalysts that exist in the same phase as the reactants is _______.
A
exothermic catalyst
B
heterogenous catalyst
C
endothermic catalyst
D
homogenous catalyst
7) The elementary reaction that occurs more slowly because it has a greater activation energy is known as the _______.
A
chain step
B
reaction step
C
activation step
D
rate-determining step
8) A series of steps that produces reactive atoms is known as a _______.
A
activation energy
B
chain reaction
C
rate-determining step
D
kinetic reaction
9) An equation that relations the reaction rate to the concentrations of the reactants is known as _______.
A
kinetic law
B
kinetic step
C
rate law
D
rate-determining equation
10) A solid catalyst placed placed in liquid reactants would be an example of a _______.
A
exothermic catalyst
B
heterogenous catalyst
C
homogenous catalyst
D
endothermic catalyst
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?