a) K₂O + H₂O → 2 KOH b) 4 Fe(III) + 3 O₂ → 2 Fe₂O₃ c) SO₂ + H₂O → H₂SO₃ d) Ca + 2 H₂O → Ca(OH)₂ + H₂ e) Mg(OH)₂ → Mg²⁺ + 2 OH⁻ f) H₃PO₄ → 3 H⁺ + PO₄³⁻
a) K2O + H2O---->2KOH
b) 4Fe + 3O2---->2Fe2O3
c) SO2 + H2O---->H2SO3
d) Ca + 2H2O---->Ca(OH)2 + H2
e) Mg(OH)2---->Mg(2+) + 2OH(-)
f) H3PO4---->3H(+) + PO4(3-)
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a) K₂O + H₂O → 2 KOH
b) 4 Fe(III) + 3 O₂ → 2 Fe₂O₃
c) SO₂ + H₂O → H₂SO₃
d) Ca + 2 H₂O → Ca(OH)₂ + H₂
e) Mg(OH)₂ → Mg²⁺ + 2 OH⁻
f) H₃PO₄ → 3 H⁺ + PO₄³⁻
a) K2O + H2O---->2KOH
b) 4Fe + 3O2---->2Fe2O3
c) SO2 + H2O---->H2SO3
d) Ca + 2H2O---->Ca(OH)2 + H2
e) Mg(OH)2---->Mg(2+) + 2OH(-)
f) H3PO4---->3H(+) + PO4(3-)