Nacl+agno3- nabr+agno3- nai+agno3- zn+hcl- cuo+hcl- - вопрос №4957770333 от Ришат12 21.02.2022 11:34

Question

Химия: Nacl+agno3- nabr+agno3- nai+agno3- zn+hcl- cuo+hcl- naoh+hcl- caco3+hcl-

Ришат12 · Answer

NABr+AGNO3=NANO3+AgBr(осадок)NaI+AgNO3=NaNO3+AgI(осадок)Zn+2HCL-ZnCL2+H2CuO+2HCL=CuCl2+H2ONaOH+HCl=NaCl+H2OCaCO3+HCl=CaCl2+H2O...

Nacl+agno3-> nabr+agno3-> nai+agno3-> zn+hcl-> cuo+hcl-> naoh+hcl-> caco3+hcl->