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Молекулы, соединения и химические уравнения

Молекулы и соединения
Everything in the universe is made up of matter, and matter is composed of a combination of elements. An atom is the smallest unit of an element…
Химические формулы
A chemical formula presents information about the proportions of atoms constituting a particular chemical compound or molecule, mainly using symbols…
Молекулярные модели
Physical models representing molecular architectures of chemical compounds play essential roles in understanding chemistry. The use of molecular…
Классификация элементов и соединений
Pure substances consist of only one type of matter. A pure substance can be an element or a compound. An element consists of only one type of atom,…
Ионные соединения: Формулы и номенклатура
An element composed of atoms that readily lose electrons (a metal) can react with an element composed of atoms that readily gain electrons (a…
Молекулярные соединения: формулы и номенклатура
Molecular compounds or covalent compounds result when atoms share electrons to form covalent bonds. Since there is no electron transfer, molecular…
Органические соединения
All living things are formed mostly of carbon compounds called organic compounds. The category of organic compounds includes both natural and…
Формула массы и молярные концепции соединений
Chemical formulas represent the elemental makeup of substances. For covalent compounds, the formula represents the numbers and types of atoms…
Экспериментальное определение химической формулы
The elemental makeup of a compound defines its chemical identity, and chemical formulas are the most concise way of representing this elemental…
Химические уравнения
Chemical equations represent the identities and relative quantities of substances involved in a chemical reaction. The substances undergoing reaction…
С помощью циклической вольтамперометрии, UV-Vis-NIR и ЭПР Spectroelectrochemistry для анализа органических соединений
Cyclic voltammetry (CV) is a technique used in the analysis of organic compounds. When this technique is combined with electron paramagnetic…
Синтез наночастиц биметаллические Pt/Sn основанный в ионных жидкостей
We demonstrate a method for the synthesis of bimetallic nanoparticles consisting of Pt and Sn. A synthesis strategy is used in which the particular…
Интерактивная молекулярная модельная сборка с 3D печатью
With the growth in accessibility of 3D printing, there has been a growing application of and interest in additive manufacturing processes in chemical…

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