Factors Affecting Reaction Rates
Chemistry · 5th Year · Rates of Reaction · 3o Periodo

Factors Affecting Reaction Rates

Students investigate how variables such as concentration, temperature, and particle size influence the speed of a chemical reaction.

NCCA Curriculum SpecificationsNCCA Leaving Certificate Chemistry: Section 6 - Rates of Reaction;Investigate the effects of concentration, particle size, temperature, and nature of reactants on the rate of reaction.

About This Topic

Students investigate how variables such as concentration, temperature, and particle size influence the speed of a chemical reaction.

Key Questions

  1. How does changing the concentration of reactants alter the reaction rate?
  2. Why does a finely divided solid react faster than a large lump?
  3. What role does temperature play in the speed of a chemical process?

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Lesson Plan

Science

A science-specific template built around the scientific method, with sections for phenomena, investigation, data analysis, and claims-evidence-reasoning (CER) writing.

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