Предмет: Химия, автор: donskihvarvara60

опишите строение атома

Ответы

Автор ответа: Adituiy

Ответ:

Атом состоит из трёх видов неделимых частиц: протонов, нейтронов, электронов. Протоны имеют положительный заряд, электроны – отрицательный заряд, а нейтроны не имеют заряда. В ядре расположены протоны и нейтроны, а на орбите атома – электроны. Во всех атомах (за исключением ионов) количество протонов и электронов одинаковое.

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