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Chemistry 8CH0/02 November 2021 | Edexcel AS Level Past Papers With Mark Scheme

1. Reaction Kinetics and Catalysis – Analyzing how a catalyst affects the Maxwell-Boltzmann energy distribution of reactant molecules.

2. Thermodynamics and Enthalpy Changes – Calculating the enthalpy change of decomposition for phosphorus(V) chloride using Hess’s Law.

3. Acid-Base Chemistry and Titration – Determining the enthalpy change of neutralization using calorimetry data from an exothermic reaction.

4. Hydrolysis of Halogenoalkanes – Investigating the reaction rates of different halogenoalkanes using silver nitrate precipitation tests.

5. Alcohol Solubility Trends – Explaining the decreasing solubility of higher alkanols in water based on molecular interactions.

6. Infrared Spectroscopy and Functional Groups – Using IR spectra to confirm the conversion of cyclohexanol to cyclohexene by identifying key bond changes.

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Classification: Edexcel Paper 2
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Last update: 2 months ago
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