Предмет: Химия, автор: dariachernish123

ПОМОГИТЕ ПОЖАЛУЙСТА!!!!

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Автор ответа: adkhamovaozoda

Гомологи- это вещества, которые имеют разный состав, но схожие строение и свойства. Это вещества одного класса.

Изомеры — это вещества, которые имеют одинаковый атомный состав, но различное химическое строение, а значит, и свойства.

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Решите уравнение:
2*(1,5х+2,4)-(2х+3)=-0,2

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