Question

10 примеров Превращение химических элементов

Answer 1

2NaOH+H₂SO₄=Na₂SO₄+2H₂O

3LiOH+H₃PO₄=Li₃PO₄+3H₂O

FeCI₃+3NaF=FeF₃↓+3NaCI

Ca₃N₂+6HCI=3CaCI₂+2NH₃↑

2NH₃+3FeO=3Fe↓+3H₂O+N₂↑

NH₄NO₃+NaOH=NaNO₃+NH₃↑+H₂O

2Fe(OH)₃+3H₂SO₄=Fe₂(SO₄)₃+6H₂O

Ca(OH)₂+H₃PO₄=CaHPO₄+2H₂O

Ca(OH)₂+2H₃PO₄=Ca(H₂PO₄)₂+2H₂O

3Ca(OH)₂+2H₃PO₄=Ca₃(PO₄)₂+6H₂O