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traducir CHEMICAL: sustancia química, químico, producto químico [masculine], químico/ca [masculine-feminine…. Más información en el diccionario inglés-español.
Obtén información detallada sobre química y los elementos. Resuelve los problemas fácilmente utilizando nuestras calculadoras y solucionadores.
Portal de Química. Deje su comentario acerca de su experiencia utlizando el balanceador de ecuaciones quìmicas. Portal de química: un lugar para aficionados y profesionales de la química. Herramientas de química, tabla periódica, convertidores de unidades y más.
PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more.
A chemical substance is a unique form of matter with constant chemical composition and characteristic properties. Chemical substances may take the form of a single element or chemical compounds. If two or more chemical substances can be combined without reacting, they may form a chemical mixture.
Chemical substances are classified in terms of their structure, phase, as well as their chemical compositions. They can be analyzed using the tools of chemical analysis, e.g. spectroscopy and chromatography. Scientists engaged in chemical research are known as chemists. Most chemists specialize in one or more sub-disciplines.
2 de may. de 2024 · Chemistry, the science of the properties, composition, and structure of substances (defined as elements and compounds), the transformations they undergo, and the energy that is released or absorbed during these processes. Chemistry is concerned with the properties of atoms and the laws governing their combinations.
