Reactivity 02
Authored by Stephen Wise
Science, Chemistry
11th - 12th Grade
Used 4+ times
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12 questions
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1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
A large the value of Kc, this indicates the ...
reaction equilibrium lies to the right
the amount of products is low
the amount of products is high
reaction equilibrium lies to the left
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
A very small the value of Kc, this indicates the ...
reaction equilibrium lies to the right
the amount of products is low
the amount of products is high
reaction equilibrium lies to the left
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
In an equilibria, an increase temperature will favour the ....
Exothermic reaction
Endothermic reaction
Both the exothermic and endothermic reaction
Neither the exothermic and endothermic reaction
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
In an equilibria, a decrease in temperature will favour the ....
Exothermic reaction
Endothermic reaction
Both the exothermic and endothermic reaction
Neither the exothermic and endothermic reaction
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
A catalyst does not affect the value of Kc
True
False
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A change in the temperature does not affect the value of Kc
True
False
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the normal unit used for enthalpy
kJ
J
kJ mol-1
J mol-1
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