Chemistry topics a tutor can help diagnose
Chemistry gaps are often connected. A reacting-mass error may begin with formulae, balancing equations, moles or ratios. An equilibrium error may reflect a faulty model of a dynamic reaction, while a bonding answer can hide a particle-model misconception. A tutor can use targeted questions to find the prerequisite gap before simply repeating the chapter being taught at school or college.
The exact depth depends on the qualification and awarding body, but the areas below give a practical cross-level map.
- Formulae, equations, particles, bonding, structure and properties.
- Moles, ratios, reacting masses, limiting reagents and titration calculations.
- Chemical changes, electrolysis, energetics, rates and equilibrium.
- Organic Chemistry and mechanisms where relevant at post-16 level.
- Acids, bases, pH, buffers and related mathematical reasoning.
- Graphs, uncertainty, practical methods, evaluation and written explanations.
- Foundations
- Particles, formulae, equations, bonding and the language used to explain structure and properties.
- Quantitative Chemistry
- Moles, ratios, masses, concentrations, titrations and multi-step calculations.
- Physical Chemistry
- Energetics, rates, equilibrium, acids, bases and mathematical relationships.
- Chemical change and analysis
- Electrolysis, reactions, tests, evidence and interpretation.
- Practical and data skills
- Planning, apparatus choice, graphs, uncertainty, errors and evaluation.