This video explains what are hydrocarbons and its types, the general characteristics of alkanes. It also teaches the structure and formula of first four members of alkanes, followed by physical and chemical properties of alkanes including relevant balanced…

This video describes the general characteristics of alkenes, forming alkenes, structure and formula of first four members of alkenes, chemical properties of alkenes.
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This video explains in simple straight language the general characteristics of alcohols, formation methods of alcohols, structure and molecular formulae of first few members of alcohol series and their chemical properties.
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This video explain the general characteristics of carboxylic acids, structure and molecular formula of carboxylic acids and the chemical properties.

This video explains what are esters, naming and structure of esters. How are esters made. Most important of all interesting uses of esters.
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tips to prepare and get good grades in paper 6 (alternative to practicals) for GCSE/ IGCSE level. It has good examples from past papers explaining about how to write answers.

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This video explains the affect of concentration on rate of reaction, in terms of collision theory how concentration changes rate and also how the concentration/time graph changes in what way with change in concentration of a reactant.
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