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HELP for the extra ΔH Q's for Advanced Level Chemistry

Enthalpy Calculation Revision Question HELP

[Author ©  Dr WP Brown PhD: Doc Brown's exam revision notes suitable for students of advanced UK A level pre-university/college chemistry courses: enthalpy calculations [page updated Feb 16th 2026 *]

Associated LINKS

Now superseded by the new page link below

Thermodynamics Part 1: Thermochemistry - Calorimetry experiments - Enthalpies of reaction, formation, combustion and bond dissociation are explained with exemplar calculations

 A set of ∆H enthalpy of combustion, formation, bond energy etc. calculation questions

 Answers to the ΔH enthalpy calculation Q's from the link above  *  EMAIL

 GCSE notes on Energy Changes - exothermic/endothermic reaction changes

See also fully worked out examples from calorimeter data and using Hess's Law cycles to solve problems

Enthalpy Calculations Help note 1

 

Enthalpy Calculations Help note 2

 

Enthalpy Calculations Help note 3

See also fully worked out examples from calorimeter data and using Hess's Law cycles to solve problems

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