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- DictionaryPo·lar/ˈpōlər/
adjective
- 1. relating to the North or South Pole: "the polar regions"
- 2. having electrical or magnetic polarity.
noun
- 1. the straight line joining the two points at which tangents from a fixed point touch a conic section.
- 2. a variable binary star which emits strongly polarized light, one component being a strongly magnetic white dwarf.
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Definition of polar adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
What does the word polar mean? There are 19 meanings listed in OED's entry for the word polar, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence. polar has developed meanings and uses in subjects including.
- Define Polarity
- Polarity of Molecules
- Examples of Polar and non-polar Molecules
Polarity, in general, refers to the physical properties of compounds such as boiling point, melting points, and their solubilities. The polarity of bonds mainly arises from the act between molecules and atoms with various electronegativities. Polarity is the distribution of electrical charge among the atoms connected by a chemical bond. Because bot...
The bond or the molecular polarities depend upon the electronegativities of the atoms or the molecules. A molecule is basically said to be either a polar molecule, non- polar molecule or ionic molecule. 1. Polar Molecules: A polar molecule is usually formed when the one end of the molecule is said to possess more positive charges and whereas the op...
A molecule may be polar or non-polar. A non-polar molecule has a structure of its atoms lined up in a way that the orbital electrons in the outer region cancel out the electronegativity. 1. In general, pyramid-shaped and V-shaped molecules are said to be polar. Whereas the Linear molecules are said to be non-polar in nature. 2. Water is said to be ...
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Polar is used to describe things that are completely opposite in character, quality, or type. [ formal ] The nomads' lifestyle was the polar opposite of collectivization.
Meaning of polar – Learner’s Dictionary. polar. adjective. uk / ˈpəʊlə r/ us. Add to word list Add to word list. relating to the North or South Pole. (Definition of polar from the Cambridge Learner's Dictionary © Cambridge University Press) Translations of polar. in Chinese (Traditional) 地方, 兩極的, 近兩極的… See more. in Chinese (Simplified)
polar meaning, definition, what is polar: close to or relating to the North Pole o...: Learn more.
Apr 16, 2023 · The overall polarity of a molecule has an impact on the behavior of the molecule itself. Polar molecules tend to have higher melting points and boiling points than nonpolar molecules of a similar ….
