Zn+(OH)₂⇒HBr(изб)+KCa(OH)₄⇒HCl+NaCO₃⇒HCL+Cn⇒HCl+KMgO⇒

Question

Zn+(OH)₂⇒
HBr(изб)+KCa(OH)₄⇒
HCl+NaCO₃⇒
HCL+Cn⇒
HCl+KMgO⇒

Answer 1

Zn+(oh)2=zn(oh)2
hbr+kca(oh)4=не идет
hcl+na2co3=2nacl+co2+h2o
hcl+cn=не идет
hcl+kmgo4=hmgo4+kcl