16.11—Eocell is directly proportional to the total entropy change and to lnK for a reaction

Understand that Eocell is directly proportional to the total entropy change and to lnK for a reaction.

Use —eocell is directly proportional to the total entropy change and to lnk for a reaction to connect the rule to the data and decision in the question.

This matters because —eocell is directly proportional to the total entropy change and to lnk for a reaction determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply —eocell is directly proportional to the total entropy change and to lnk for a reaction to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: —Eocell is directly proportional to the total entropy change and to lnK for a reaction is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.