H2 + Cl2 → 2HCl
2Al + 3H2SO4 → Al2(SO4)3 + 3H2
2Na + Cl2 → 2NaCl
3Fe + 4H2O → Fe3O4 + 4H2
Write the correct coefficients for the balanced equation:
H2 +
Cl2 →
HCl
Al +
H2SO4 →
Al2(SO4)3 +
H2
Na +
Cl2 →
NaCl
Fe +
H2O →
Fe3O4+
H2
1 answer