Question

пж FE+H2SO4= K+H2O=


AI+HCI= BA+H2O=

Answer 1

Fe + H2SO4 -> FeSO4 + H2
2K + 2H2O ->2 KOH + H2
2 Al + 6HCl -> 2AlCl3 + 3H2
Ba + 2H2O -> Ba(OH)2 + H2