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Valent Romensky
Valent may refer to: *Valent (name) Valent is both a surname and a given name. Notable people with the name include: *Dacia Valent (1963–2015), Italian politician *Dmitry Valent (born 1988), Belarusian kickboxer *Eric Valent (born 1977), American baseball player and coach * Géjza ... * Valence (chemistry) * Valency (linguistics) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valent (name)
Valent is both a surname and a given name. Notable people with the name include: *Dacia Valent (1963–2015), Italian politician *Dmitry Valent (born 1988), Belarusian kickboxer *Eric Valent (born 1977), American baseball player and coach * Géjza Valent (born 1953), Czechoslovak discus thrower *Martin Valent, Argentine polo player * Michal Valent (born 1986), Slovakian ice hockey player *Roman Valent Roman Valent (born 8 July 1983) is a professional tennis player from Switzerland. He was an outstanding junior, winning the 2001 Wimbledon Boys' Singles tournament. He has played in many Challenger and Futures tournaments, winning two of the l ... (born 1983), Swiss tennis player * Valent Sinković (born 1988), Croatian rower {{given name, type=both ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valence (chemistry)
In chemistry, the valence (US spelling) or valency (British spelling) of an element is the measure of its combining capacity with other atoms when it forms chemical compounds or molecules. Description The combining capacity, or affinity of an atom of a given element is determined by the number of hydrogen atoms that it combines with. In methane, carbon has a valence of 4; in ammonia, nitrogen has a valence of 3; in water, oxygen has a valence of 2; and in hydrogen chloride, chlorine has a valence of 1. Chlorine, as it has a valence of one, can be substituted for hydrogen. Phosphorus has a valence of 5 in phosphorus pentachloride, . Valence diagrams of a compound represent the connectivity of the elements, with lines drawn between two elements, sometimes called bonds, representing a saturated valency for each element. The two tables below show some examples of different compounds, their valence diagrams, and the valences for each element of the compound. Modern definitions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
