PHOSPHONIUM

Meaning of PHOSPHONIUM in English

[phos.pho.ni.um] n [NL] (1871): a univalent cation analogous to ammonium and derived from phosphine; also: an organic derivative of phosphonium

Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012

PHOSPHONIUM — noun Etymology: New Latin Date: 1871 a monovalent cation PH 4 + analogous to ammonium and derived from phosphine
Толковый словарь английского языка - Merriam Webster
PHOSPHONIUM — fäˈsfōnēəm noun ( -s ) Etymology: New Latin, from phosph- + -onium : a univalent ion PH 4 + or …
Webster's New International English Dictionary
PHOSPHONIUM — (n.) The hypothetical radical PH4, analogous to ammonium, and regarded as the nucleus of certain derivatives of phosphine.
Английский словарь Webster
PHOSPHONIUM — ( n. ) The hypothetical radical PH4, analogous to ammonium, and regarded as the nucleus of certain derivatives of phosphine.
Webster's Revised Unabridged English Dictionary
PHOSPHONIUM — /fos foh"nee euhm/ , n. Chem. the positively charged group PH 4 + . [ 1865-70; PHOSPH(ORUS) + (AMM)ONIUM ]
Random House Webster's Unabridged English Dictionary
PHOSPHONIUM — n. group of chemicals with a positive electrical charge (Chemistry)
Толковый словарь английского языка - Редакция bed
PHOSPHONIUM — noun Etymology: New Latin Date: 1871 : a monovalent cation PH 4 + analogous to ammonium and derived from phosphine …
Merriam-Webster's Collegiate English vocabulary
PHOSPHONIUM — noun the hypothetical radical ph4, analogous to ammonium, and regarded as the nucleus of certain derivatives of phosphine.
Webster English vocab
PHOSPHONIUM — фосфониевый, фосфоний
Большой Англо-Русский словарь
PHOSPHONIUM — фосфониевый, фосфоний
Новый большой Англо-Русский словарь
PHOSPHONIUM — n. Pronunciation: fäs- ' f ō -n ē - ə m Function: noun Etymology: New Latin Date: 1871 : a …
Merriam Webster Collegiate English Dictionary
PHOSPHONIUM IODIDE — Chem. a colorless to slightly yellowish, crystalline, water-soluble solid, PH 4 I, used in chemical synthesis. [ 1870-75 ]
Random House Webster's Unabridged English Dictionary
PHOSPHINE — ˈfäˌsfēn, -_sfə̇n noun ( -s ) Etymology: International Scientific Vocabulary phosph- + -ine 1. : a colorless very poisonous gaseous …
Webster's New International English Dictionary
PHOSPHINE — ((PH3), ) also called Hydrogen Phosphide, a colourless, flammable, extremely toxic gas, with a disagreeable, garlic-like odour. Phosphine is formed …
Britannica English vocabulary
ФОСФОНИЙ — phosphonium
Большой Русско-Английский словарь
ФОСФОНИЕВЫЙ — phosphonium
Большой Русско-Английский словарь

Merriam-Webster English vocab

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