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Note: This is one of a series of simple pages introducing key concepts in introductory chemistry. Other pages in this section includeelements, mixtures and compoundsand individual pages aboutsubstances,elements,mixturesandcompounds, plus pages aboutatoms,moleculesandisotopes.If you need further information...
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The scientific study of matter's characteristics and behaviour is known as chemistry.andare different from the normal vocabulary. It is a branch of natural science that examines the building blocks of matter, including the atoms, molecules, and ions that make up compounds and their composition, s...
A thermite reaction is a highly exothermic and vigorous single displacement redox reaction between a metal oxide and a more reactive metal. The energy... Learn more about this topic: The Activity Series | Products of Single Displacement Reactions ...
In chemistry, a homologous series is a group of compounds that share the same basic chemical makeup, but differ in the number of iterations of a certain aspect of their structure. Homologous series are referenced frequently in organic chemistry, where compounds can differ by the length of their...
In multiplexing, you can reduce the amount of sample required for a qPCR reaction by measuring the expression of more than one gene in a reaction. The process is as sensitive and accurate as single-gene amplification (or singleplexing), but more technically complex...
This article presents a personal answer to the question “What is chemistry?”, set out in terms of six propositions. These cover “pureR
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Ahead of the "Lessons in Chemistry" premiere, learn everything you need to know about the highly anticipated series.