| 词汇 | atomic-radius |
| 释义 | BETA atomic radiuscollocation in Englishmeanings of atomicand radiusThese words are often used together. Click on the links below to explore the meanings. atomic adjective[ usually before noun ] uk /əˈtɒm.ɪk/ us /əˈtɑː.mɪk/ relating ... See more at atomic radius noun[ C ] uk /ˈreɪ.di.əs/ us /ˈreɪ.di.əs/ (the length of) a straight line joining the centre of a circle to its edge or the centre of a sphere to ... See more at radius Examples of atomic radiusatomic radius In such monatomic cases, there is a clear trend in the sizes of such species, with atomicradius decreasing as charge increases. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Since the boundary is not a well-defined physical entity, there are various non-equivalent definitions of atomicradius. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An atom with a relatively large atomicradius tends to be a better reductant. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. At the same time the atomicradius increases resulting in increasingly ionic character, higher coordination numbers, and increased ligand reactivity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Elements in the same group tend to show patterns in atomicradius, ionization energy, and electronegativity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Usually, as a particular subshell is filled in a period, atomicradius decreases. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is because the atomicradius of an atom of iodine is much larger than that of a chlorine atom. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The larger the atomicradius of an atom, the greater the decrease in potential energy will be when the metal solid is formed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Although fluorine is more electronegative than the other halogens, its atomicradius is also much smaller, so it shares a stronger bond with hydrogen. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The atomicradius for rutherfordium is expected to be around 150 pm. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Since this number increases down the group, the atomicradius must also increase down the group. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As with other types of atomicradius, ionic radii increase on descending a group. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This decrease in atomicradius also causes the ionization energy to increase when moving from left to right across a period. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The atomicradius of copernicium is expected to be around 147 pm. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Therefore, the only factor which affects the atomicradius of the alkali metals is the number of electron shells. 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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