Предмет: Химия, автор: dimasik043

б) Подпишите молекулы, их формулы и опишите физические свойства этих веществ
О
Oxygenium
Кислород
Я
15.999
D
(1)

Ответы

Автор ответа: ramazannigmatulin89
11

Ответ:

Mn+O2=Mn02

2Na+O2=Na202

aksskzkkxk092z: дччд
aksskzkkxk092z: а физическое свойство этих веществ
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