Предмет: Химия, автор: pkuleshova

приведите примеры физических и химических явлений, а также их применения человеком.

Ответы

Автор ответа: yulechkapatrak

0

физ.яв: гроза, снег, дождь, горение костра, тает лед.
хим.яв: фотосинтез.

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