Mg+h2so4= cao+hcl= naoh+hcl3= k2o+h3po4= al(oh)3+hno3= - вопрос №190427243234332324 от Дашулька1644 19.07.2022 15:19

Question

Химия: Mg+h2so4= cao+hcl= naoh+hcl3= k2o+h3po4= al(oh)3+hno3= k2sio3+h2so4=

Дашулька1644 · Answer

Mg+H₂SO₄=MgSO₄+H₂↑CaO+2HCl=CaCI₂+H₂ONaOH+HCl=NaCI+H₂O3K₂O+2H₃PO₄=2K₃PO₄+3H₂OAl(OH)₃+3HNO₃=AI(NO₃)₃+3H₂OK₂SiO₃+H₂SO₄=K₂SO₄+H₂SiO₃↓...