Question

а)Mg+O2=
ә) Ca(OH)2=
6) Na+H₂S=
в) H3PO4+KCl=
г) О2+КСl​

Answer 1

Ответ:

Mg+O2=MgO2

Ca(OH2)= Ca²+ +2OH-

2Na+H2S= Na2S+H2

H3PO4+3KCl=K3PO4+3HCl

KCl+O2=KClO2