Bananabolohan Bananabolohan 25-02-2017 Chimie a fost răspuns Completeaza ecuatiile reactiilor chimice si specifica ce aplicatii isi gasesc in practica. Al+...--->AlCl3 Fe+O2---> ..+H2SO4--->Al2(SO4)3+H2 Fe+HCl--->...+... Al+...--->AL2O3+Fe ..+O2--->Al2O3