Equilibrium and Le Chatelier's Principle
Quiz by laila lailufari
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23 questions
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- Q12A + 3B <----> 2AB The forward reaction points towards therightdownleftup30s
- Q2For the reaction... SO2 + O2 <−> SO3 If the concentration of SO2 is increased, the equilibrium of the reaction will shiftleft and rightneither left or rightrightleft30s
- Q3For the reaction... SO2 + O2 <−> SO3 If the equilibrium shifts to the right, the concentration of O2 willdecreaseincreaseremain samedouble30s
- Q4For the reaction... SO2 + O2 <−> SO3 If the equilibrium shifts to the right, the concentration of SO3 willremain sameincreasedecreasedouble30s
- Q5For the reaction... SO2 + O2 <−> SO3 If the concentration of O2 is decreased, the equilibrium of the reaction will shiftleftneither left or rightrightleft and right30s
- Q6For the reaction... heat + N2 + O2 <−> 2NO If O2 is removed, the concentration of N2 willdecreaseincreasedoubleremain same30s
- Q7For the reaction... H2 (g) + Cl2 (g) <−> 2HCl (g) + heat If the pressure in the system is increased, the equilibrium willnot shiftdoubleshift rightshift right30s
- Q8For the reaction... N2 (g) + 3 H2 (g) <−> 2 NH3 (g) If the pressure in the system is increased, which substance will increase in concentration?NH3H2N2 and H2N230s
- Q92A + 3B <----> 2AB The forward reaction points towards theleftuprightdown30s
- Q102A + 3B <----> 2AB The forward reaction forms the substanceA + BBAAB30s
- Q112A + 3B <----> 2AB The reverse reaction points towards thedownleftrightup30s
- Q122A + 3B <----> 2AB The reverse reaction forms the substanceA + BBAAB30s
- Q13For the reaction... SO2 + O2 <−> SO3 If the equilibrium shifts to the left, the concentration of SO3 willtriplestay the samedecreaseincrease30s
- Q14For the reaction... SO2 + O2 <−> SO3 If the concentration of O2 is decreased, the equilibrium of the reaction will shiftleft and rightrightleftneither left or right30s
- Q15For the reaction... SO2 + O2 <−> SO3 If the equilibrium shifts to the left, the concentration of SO2 willdecreaseincrease30s