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9.5—The role of catalysts in providing alternative reaction routes of lower activation energy

Syllabus
2017
Objective
9.5
Level
AS

—The role of catalysts in providing alternative reaction routes of lower activation energy

Understand the role of catalysts in providing alternative reaction routes of lower activation energy.

Use —the role of catalysts in providing alternative reaction routes of lower activation energy to connect the rule to the data and decision in the question.

This matters because —the role of catalysts in providing alternative reaction routes of lower activation energy 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 catalysts in providing alternative reaction routes of lower activation energy to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: —The role of catalysts in providing alternative reaction routes of lower activation energy is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.

ConceptA-Level Edexcel Chemistry AS