Предмет: Химия, автор: vladtomlko

Основные положения и понятие органической химии

Ответы

Автор ответа: tfzqiopp
0
Органическая химия — это наука, изучающая соединения углерода, или её ещё называют химией соединений углерода. Название «органическая химия» возникло ещё в середине XIX века, когда все соединения получались исключительно из растительных и животных организмов. СВОЙСТВА УГЛЕРОДА sp3-гибридизация. Строение метана.
Автор ответа: telikmilk
0

Объяснение:

Органічна хімія -це наука що вивчає речовини до яких входить С (карбон).

Основні положення:

основні елемент- органогени

С О N та Н (P,S-рідко)

Був радий допомогти !

Наперед дякую за ♛

елементами-органогенами називають основні елементи які складають речовини саме органічного походження.

Валентність у О - 2

у Карбону (С) - 4

Н - 1

N - 1

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