Предмет: Химия, автор: WOWHelp

Срочно, даю 100 балов.
Складіть формулу сполуки та вкажіть суму індексів у ній: P(|||) i O
1) 1
2) 3
3) 4
4) 5

Ответы

Автор ответа: kpavliukova2010

1

5-сума індексів, бо індекс Оксигену дорівнює 2

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