Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
NO2 (g) + CO (g) <-> NO (g) + CO2 (g) // What action will shift the rxn to the left?
4
increasing the NO concentration in the flask
increasing the system's pressure
CH3CH2OH + 3 O2 --> 2 CO2 + 3 H2O
4
a decrease in total pressure
The forward reaction rate increases
evaporate and condense at equal rates. CSC00152
NH4Cl (s) + heat <--> NH3 (g) + HCl (g) // What kind of change will shift the rxn to the right?
4
increasing the NO concentration in the flask
increasing the system's pressure
CH3CH2OH + 3 O2 --> 2 CO2 + 3 H2O
4
a decrease in total pressure
The forward reaction rate increases
evaporate and condense at equal rates. CSC00152
Which of the following is a balanced equation for the combustion of ethanol (CH3CH2OH)?
4
increasing the NO concentration in the flask
increasing the system's pressure
CH3CH2OH + 3 O2 --> 2 CO2 + 3 H2O
4
a decrease in total pressure
The forward reaction rate increases
evaporate and condense at equal rates. CSC00152
4 HCl (g) + O2(g) <--> 2 H2O (l) + 2 Cl2 (g) + 113 kJ // Which action will shift the rxn right?
4
increasing the NO concentration in the flask
increasing the system's pressure
CH3CH2OH + 3 O2 --> 2 CO2 + 3 H2O
4
a decrease in total pressure
The forward reaction rate increases
evaporate and condense at equal rates. CSC00152
When a reaction is at equilibrium and more reactant is added, which of the following changes is the immediate result?
4
increasing the NO concentration in the flask
increasing the system's pressure
CH3CH2OH + 3 O2 --> 2 CO2 + 3 H2O
4
a decrease in total pressure
The forward reaction rate increases
evaporate and condense at equal rates. CSC00152
In a sealed bottle that is half full of water, equilibrium will be attained when water molecules
4
increasing the NO concentration in the flask
increasing the system's pressure
CH3CH2OH + 3 O2 --> 2 CO2 + 3 H2O
4
a decrease in total pressure
The forward reaction rate increases
evaporate and condense at equal rates. CSC00152
C3H8 + O2 -> CO2 + H2O // Balance this rxn. The coeffficient for water is
4
increasing the NO concentration in the flask
increasing the system's pressure
CH3CH2OH + 3 O2 --> 2 CO2 + 3 H2O
4
a decrease in total pressure
The forward reaction rate increases
evaporate and condense at equal rates. CSC00152
When NH3 combines with O2 to make N2 and H2O, the coefficient for NH3 in the balanced rxn is
4
increasing the NO concentration in the flask
increasing the system's pressure
CH3CH2OH + 3 O2 --> 2 CO2 + 3 H2O
4
a decrease in total pressure
The forward reaction rate increases
evaporate and condense at equal rates. CSC00152
Check it!