12.19—Entropy and enthalpy changes of solution values to predict the solubility of ionic compounds and discuss trends in

Be able to use entropy and enthalpy changes of solution values to predict the solubility of ionic compounds and discuss trends in the solubility of ionic compounds covered in Unit 2.

Use —entropy and enthalpy changes of solution values to predict the solubility of ionic compounds and discuss trends in to connect the rule to the data and decision in the question.

This matters because —entropy and enthalpy changes of solution values to predict the solubility of ionic compounds and discuss trends in determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply —entropy and enthalpy changes of solution values to predict the solubility of ionic compounds and discuss trends in to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: —Entropy and enthalpy changes of solution values to predict the solubility of ionic compounds and discuss trends in is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.