| 词汇 | molecular-formula |
| 释义 | BETA molecular formulacollocation in Englishmeanings of molecularand formulaThese words are often used together. Click on the links below to explore the meanings. molecular adjective uk /məˈlek.jə.lər/ us /məˈlek.jə.lɚ/ relating to molecules (= the simplest units of a ... See more at molecular formula noun uk /ˈfɔː.mjə.lə/ us /ˈfɔːr.mjə.lə/ a standard or accepted way of doing or ... See more at formula Examples of molecular formulamolecular formula They convert one isomer to another, meaning that the end product has the same molecularformula but a different physical structure. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Cyclopropane and propene have the same molecularformula but have different structures, making them structural isomers. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, this molecule is an excellent example of a situation where maximal bonding can not be achieved with the simplest molecularformula. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Molecular graphs can distinguish between structural isomers, compounds which have the same molecularformula but non-isomorphic graphs - such as isopentane and neopentane. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For example hexane has a molecularformula of, or structurally, implying that it has a chain structure of 6 carbon atoms, and 14 hydrogen atoms. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Seven of the eight hydrogen atoms at the corners of the cubane molecule are replaced by nitro groups, giving the final molecularformula. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Stoichiometric names are the simplest and reflect either the empirical formula or the molecularformula. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This product has the same molecularformula as the substrate but differs in bond connectivity or spatial arrangements. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Another way to say this is that two compounds with the same molecularformula, but different functional groups, are functional isomers. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The molecularformula has not been obtained for canavesite. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There are 8 alcohols with this molecularformula (see amyl alcohol). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Conventionally for concentrations and activities, square brackets are used around the chemical molecularformula. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. While bacterial cellulose has the same molecularformula as plant cellulose, it has significantly different macromolecular properties and characteristics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It has the molecularformula. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Glucose has the molecularformula. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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