1 the mixture is at equilibrium 2 the reaction must

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Unformatted text preview: d toward reactants to reach equilibrium. 3. The reaction must proceed toward products to reach equilibrium. 10 O 4 mol C(s) 1 molecule = 1 atm 1 2 3 4 5 Which of the following statements is correct? Consider the equilibrium to the right. CaCO3(s) ⇌ CaO (s) + CO2 (g) Assuming the system is at equilibrium, which of the following statements is incorrect? 33% 1. 1 2. 2 3. 3 33% 33% 1. Adding solid CaCO3 will have the same result on the pressure in the container as adding solid CaO. 2. Removing some CO2 from the container CaO(s) will result in production of CaO. CaCO3(s) 3. Adding some CO2 to the container will result in production of CaCO3. 4. Adding solid CaCO3 to the container will result in the production of CaO. 10 1 2 3 12 Which of the following statements is incorrect? For the equilibrium reaction 25% 1. 2. 3. 4. 1 2 3 4 25% 25% 25% (NH4)2CO3 (s) ⇌ 2NH3 (g) + CO2 (g) + H2O (g) kJ kJ mol-1 The reaction is reactant favored at equilibrium if Ho = +33 1. The reaction vessel volume decreased by a factor of 2 at reaction vessel volume...
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