Equilibrium
What happens if the volume of a gas-phase reactant at equilibrium decreases?
Which expression represents the reaction quotient, Q, for a generic reaction aA + bB ⇌ cC + dD?
What happens when NH4Cl(s) is added into a sealed flask containing NH3(g) and HCl(g) at chemical equilibrium?
What impact would decreasing volume have on an equilibrated mixture with this reaction under gaseous conditions CO(g) + Cl_₂(g) ⇌ COCl_₂(g)?
In an industrial synthesis reactor where hydrogen gas (H₂) and iodine gas (I₂) are at equilibrium forming hydrogen iodide (2HI), how would an increase in pressure affect the system?
How does adding a catalyst to a reversible reaction affect its state of equilibrium?
If a chemical system at equilibrium is subjected to an increase in concentration of products, what is likely to happen according to Le Châtelier’s Principle?
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If a chemical system at equilibrium is disturbed by adding more product, what does Le Châtelier's principle predict will happen?
What does the reaction quotient (Q) indicate when it is equal to the equilibrium constant (K)?
Consider the equation 2CH₄ (g) ⇌ C₂H₂ (g)+ 3H₂ (g). The given K constant is 0.25. If the reaction begins with 4M CH₄, 5M C₂H₂, and 2M H₂, what is Q?