Mixtures. Separation of mixtures
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6 лет назад
Chemistry
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Hey, everybody! Do you know what elements of water are made up of? Do you not know the formula of sulfuric acid? Are you wondering what the world around you is filled with? Then you will like this blog. It will be easy and accessible to describe chemistry! It will be interesting here!
Inert gases
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Nicotine
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Methods of identification of organic compounds
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Chemistry on a skewer Are scientists good at making kebabs
Shish kebab preparation is a complex process in terms of chemistry, with a large number of fine and interrelated reactions at each stage. If dealt with intelligently, the recipe for a good barbecue is comparable to, if not superior to, individual organic synthesis techniques. And, as in a full-fledged scientific experiment, in the preparation of kebabs, there are many details on which depends the optimization of the process - and thus the taste and aroma of the final product. So, to prepare a kebab, it is necessary to perform two main actions: to marinate the meat and fry it on coals...
Atoms and molecules. Pure substances and mixtures. Simple and complex substances.
People have long guessed that substances consist of individual tiny particles. They are called atoms. In the overwhelming majority of cases, atoms do not exist alone but are grouped into molecules. Atoms and molecules are extremely small: any tiny piece of substance that we can see (e.g. dust) contains more atoms than stars in our entire galaxy. Compared to the variety of substances, the number of atoms is very limited. Atoms can combine with each other in different ways. Just as the letters...
Chemistry. Physical and chemical transformations
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Examples of protein protection against oxidation
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Protein oxidation as an indicator of body condition
Source: https://pixabay.Com/ru/photos/%d1%83%d1%87%d0%b5%d0%bd%d1%8b%d0%b9-%d0%b0%d0%bf%d1%82%d0%b5%d0%ba%d0%b0-%d0%bc%d0%b8%d0%ba%d1%80%d0%be%d1%81%d0%ba%d0%be%d0%bf-%d1%85%d0%b8%d0%bc%d0%b8%d1%8f-2141259/ The content of oxidized proteins is widely used to estimate the intensity of stress in vivo...
Oxidation of amino acid residues
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Free Radical oxidation of proteins and its connection with the functional state of the organism
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Heterocycles and aromatic compounds
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