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5.1 Enthalpy Change
5.1 Enthalpy Change — A Level Chemistry Learning outcomes Candidates should be able to: understand that chemical reactions are accompanied by enthalpy changes and these changes can be exothermic (ΔH is negative) or endothermic (ΔH is positive) construct and interpret a reaction pathway diagram, in terms of the enthalpy change of the reaction and of…
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Engineering Chemistry I – Practicals
📥 Download PDF Experiment number 1 – Guide
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22.2 Mass Spectrometry
Learning outcomes By the end of this topic, you should be able to: Analyse mass spectra in terms of m/e values and isotopic abundances (knowledge of the working of the mass spectrometer is not required). Calculate the relative atomic mass of an element given the relative abundances of its isotopes, or its mass spectrum. Deduce…
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22.1 IR Spectroscopy
22.1 INFRARED SPECTROSCOPY Learning Outcomes Candidates should be able to: Analyse an infrared spectrum of a simple molecule to identify functional groups. 1 What Is Infrared Spectroscopy? In infrared (IR) spectroscopy, a sample is irradiated — exposed to radiation — with electromagnetic waves from the infrared region of the spectrum. The instrument used is a…
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3.7 Atomic Structure
📥 Download PDF 3.7 Atomic Structure- Notes
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3.1 Acids, Bases and Salts
📥 Download PDF 3.1 Acids, Bases & Salts- Notes
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3. System of Classification
3.1 Acids, Bases and Salts 3.2 Volumetric Analysis 3.3 Electronic Theory of Valency 3.4 Electrolysis 3.5 Periodic Table 3.6 Oxidation and Reduction 3.7 Atomic Structure
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2. General Chemistry
2.1 Atoms and Molecules 2.2 Atomic Weight 2.3 Molecular Weight 2.4 Equivalent Weight 2.5 Simple Mole Concepts
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25.2 Partition Coeffecients
📥 Download PDF 25.2 Partition Coeffecient- Notes 📥 Download PDF 25.2 Partition Coeffecient- Worksheet I
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25.1 Acids and Bases
25.1 Acids and Bases 🎯 Learning outcomes Candidates should be able to: understand and use the terms conjugate acid and conjugate base define conjugate acid–base pairs, identifying such pairs in reactions define the terms pH, Ka, pKa and Kw mathematically and use them in calculations (Kb and the equation Kw = Ka × Kb will…
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2.4 Equivalent Weight
📥 Download PDF 25.2 Partition Coeffecient- Notes
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