Shifts in Equilibrium — Unit test Answers
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Consider the reaction pathway graph below.Which process would produce a similar pathway?
A
condensationB
dehydrationC
decompositionD
melting22
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Consider the chemical reaction in equilibrium. aA(aq) + bB(aq) cC(aq) + dD(aq) According to Le Chatelier’s principle, which statement correctly completes the table below? Change Effect on equilibrium constant (K) Increase in concentration of products Value of K does not change Increase in temperature Value of K also changes Increase in pressure ?
A
value of K does not changeB
value of K increasesC
value of K decreasesD
value of K oscillates23
Consider the reaction pathway graph below.Which inference is supported by evidence in the graph?
A
A and C show that the reaction enthalpy is less than the activation energy.B
G and E show that this reaction is an endothermic process with heat release.C
B and F show that the activated complex has less energy than the reactants.D
E and D show that the energy of the products is less than that of the reactants.Did you find these answers helpful?
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