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17.32—The role of Mn2+ ions in autocatalysing the reaction between MnO4− and C2O4^2− ions

Syllabus
2017
Objective
17.32
Level
A2

—The role of Mn2+ ions in autocatalysing the reaction between MnO4− and C2O4^2− ions

Know the role of Mn2+ ions in autocatalysing the reaction between MnO4− and C2O4^2− ions.

Use —the role of mn2+ ions in autocatalysing the reaction between mno4− and c2o4^2− ions to connect the rule to the data and decision in the question.

This matters because —the role of mn2+ ions in autocatalysing the reaction between mno4− and c2o4^2− ions determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply —the role of mn2+ ions in autocatalysing the reaction between mno4− and c2o4^2− ions to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: —The role of Mn2+ ions in autocatalysing the reaction between MnO4− and C2O4^2− ions is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.

ConceptA-Level Edexcel Chemistry A2