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BySubarnam5.2 Hess’s Law — A Level Chemistry Learning outcomes Candidates should be able to: apply Hess’s Law to construct simple energy cycles carry out calculations using cycles and relevant energy terms, including: determining enthalpy changes that cannot be found by direct experiment use of bond energy data Before you start You can’t set a match…
14.1 Carboxylic acids
BySubarnamCarboxylic Acids — NEB Grade 12 Chemistry 🎯 Learning Outcomes Describe briefly the nomenclature and isomerism of aliphatic and aromatic carboxylic acids. Show the preparation of monocarboxylic acids from: aldehydes, nitriles, dicarboxylic acids, sodium alkoxide, and trihaloalkanes. Show the preparation of benzoic acid from alkylbenzene. State physical properties of monocarboxylic acids. Explain the chemical properties…
16.2 Aromatic Amines
BySubarnam16.2 Aromatic Amines (Aniline) 🎯 Learning Outcomes — By the end of the chapter, students should be able to: Show preparation of aniline from nitrobenzene and phenol. State the physical properties of aromatic amines. Explain the chemical properties of aromatic amines, i.e. basicity of aniline, comparison of the basic nature of aniline with aliphatic amines…
24.1 Electrolysis
BySubarnam24.1 Electrolysis — A Level Chemistry 🎯 Learning Outcomes Predict the identities of substances liberated during electrolysis from the state of the electrolyte (molten or aqueous), its position in the electrochemical (redox) series, and its concentration. State and apply the relationship F = Le between the Faraday constant, F, the Avogadro constant, L, and the…
3. Atomic Structure
BySubarnamAtomic Structure 🎯 Learning outcomes After the completion of the chapter, the students should be able to: Describe the Rutherford alpha-ray scattering experiment and the nuclear atomic model Explain the limitations of Rutherford’s atomic model. Summarise the postulates of Bohr’s atomic theory and its importance. List the defects of Bohr’s atomic theory Explain the origin…
Grade 12 Organic Chemistry Quizzes
BySubarnam8. Haloalkanes Quizzes 10. Alcohols Quizzes 12. Ethers Quizzes 13.1 Aliphatic Aldehydes and Ketones Quizzes 14.1 Carboxylic Acid Quizzes 14.2 Carboxylic Acid Derivatives Quizzes 15.1 Aliphatic Nitro Compounds Quizzes 16.1 Aliphatic amines Quizzes 9. Haloarenes Quizzes 11. Phenols Quizzes 13.2 Aromatic Aldehydes and Ketones Quizzes 15.2 Aromatic Nitro compounds Quizzes 16.2 Aromatic Amines Quizzes Views:…