Предмет: Химия, автор: saashkkaa

срочноо, заранее спасибо

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Автор ответа: xurshedxon23

1

Ответ:

3Na+P=Na3P

2Na+H2=2NaH

2Na+N2=2NaN

2Na+S=Na2S

2Na+Br2=2NaBr

4Na+Si=Na4Si

Автор ответа: gaskovasofia8

1

Ответ:

Объяснение:

правильно 100прц

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