6.P18—Preparing inorganic and organic compounds

Evaluate experimental methods and techniques for preparing inorganic or organic compounds across the whole specification.

Use .p18—preparing inorganic and organic compounds to connect the rule to the data and decision in the question.

This matters because .p18—preparing inorganic and organic compounds determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply .p18—preparing inorganic and organic compounds to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: .P18—Preparing inorganic and organic compounds is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.