Предмет: Химия, автор: Аноним

Напишите уравнения реакций, которые протекают:
Mg+ H2SO4 →
NaCl+HCl →
Na2SO4+HCl→
Fe(OH)3+HNO3→
Au + H2SO4 →
H3PO4 + H2SO4 →
Na2CO3 +HCl→
NaCl +HNO3→

Ответы

Автор ответа: ulianaleontiyoxig2r
1

Mg+H2SO4=MgSO4+H2

NaCI+HCI=NaCI+HCI

Na2SO4+2HCI=2NaCI+H2SO4


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