Consider an equilibrium reaction with an original $$K_{eq} = 10$$. Four manipulations are performed:
(i) The reaction is reversed (resulting in $$K' = 1/10 = 0.1$$).
(ii) The reaction is left unchanged ($$K' = 10$$).
(iii) The coefficients are multiplied by 2 (yielding $$K' = 10^2 = 100$$).
(iv) The coefficients are multiplied by 3 (yielding $$K' = 10^3 = 1000$$).
Rank these manipulations in order of increasing $$K_{eq}$$ (from lowest to highest). Provide your answer as an ordered list (e.g., “Reversed, Unchanged, Doubled, Tripled”).