86 The task of chemistry number 86
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What is the highest and lowest degree of oxidation showing carbon, arsenic, sulfur and chlorine? Why? Make formulas of the compounds of these elements corresponding to these degrees of oxidation.
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After payment You get a ready-made solution. The decision is made in the format WORD (a racshirenie nomer_zadachi.doc). Archived in archiver rar archive. The solution passed repeatedly in the leading universities of the country, all the mistakes and shortcomings corrected.
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