Предмет: Химия, автор: zhenianor207

Проаналізуйте твердження. Чи є з-поміж них правильні?

І. Атоми Карбону можуть сполучатися між собою простими й кратними зв’язками.

ІІ. Наявність функціональних (характеристичних) груп зумовлює існування різних класів органічних речовин.

Аноним: Привет, у меня есть группа в телеграмме мы из Оптимы. Мы из 9 класса, переходим в 10. Там ответы на все тесты и кр. Пишите свой @ник телеграмм, я добавлю.

Ответы

Автор ответа: tottro

4

Ответ:

обидва правильні

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