Răspunsuri

2014-09-24T16:20:02+03:00
2CL+CU=CUCL2
O2+CL=CLO2
CL+AL=ALCL2
FE+CL=FECL
ZN+CL=ZNCL
2H2O+4CL=4HCL+O2
4NA(OH)2+4CL=4NACL+2H2O