phenol
A caustic, poisonous, white crystalline compound, C₆H₅OH, derived from benzene and…A caustic, poisonous, white crystalline compound, C₆H₅OH, derived from benzene and used in resins, plastics, and pharmaceuticals and in dilute form as a disinfectant and antiseptic; once called carbolic acid
» Do you know the chemical formula of phenol?
Ты знаешь химическую формулу фенола?
Вы знаете химическую формулу фенола?
Значение
значений: 2(неисчисляемое)A caustic, poisonous, white crystalline compound, C₆H₅OH, derived from benzene and used in resins, plastics, and pharmaceuticals and in dilute form as a disinfectant and antiseptic; once called carbolic acid
Phenol
фено́лfenól
фено́лfenól
a toxic white soluble crystalline acidic derivative of benzene; used in manufacturing and as a disinfectant and antiseptic; poisonous if taken internally
(исчисляемое)Any of a class of aromatic organic compounds having at least one hydroxyl group attached directly to the benzene ring (or other aromatic ring)
Phenol
фено́лfenól
any of a class of weakly acidic organic compounds; molecule contains one or more hydroxyl groups
Примеры
предложений: 3Do you know the chemical formula of phenol?
Ты знаешь химическую формулу фенола?
Can you draw the chemical structure of phenol?
Ты можешь нарисовать структурную формулу фенола?
This reaction is used industrially to convert toluene to phenol.
Переводы
языков: 9По значениям 1
По значениям 1
По значениям 1
Происхождение
From French phène, from Ancient Greek φαίνω (phaínō, “to clear”), as it was used for illumFrom French phène, from Ancient Greek φαίνω (phaínō, “to clear”), as it was used for illumination, name given by Auguste Laurente in 1836.
Wiktionary, CC BY-SA 4.0 · source
Формы
мн. число: phenolsСинонимы
синонимов: 5- a toxic white soluble crystalline acidic derivative of benzene; used in manufacturing and as a disinfectant and antiseptic; poisonous if taken internally:carbolic acidhydroxybenzeneoxybenzenephenylic acid
Однокоренные
связанных слов: 40Уроки к слову
уроков: 1- A1Исчисляемые и неисчисляемые существительные — Потому что оно может быть неисчисляемым