Equations balanced on the previous day | Equations balanced on the next day |
6 P2H4 = 8 PH3 + P4
HF + LiOH = LiF + H2O =>
HF + LiOH = LiF + H2O
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
C14H6O2(OH)2 + Al(NO3)3 + CH3COONa = (C14H6O4)3Al2 + NaNO3 + CH3COOH =>
3 C14H6O2(OH)2 + 2 Al(NO3)3 + 6 CH3COONa = (C14H6O4)3Al2 + 6 NaNO3 + 6 CH3COOH
K2S(aq) + BaCl2 = KCl + BaS =>
K2S(aq) + BaCl2 = 2 KCl + BaS
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
Ag2S + Fe(NO3)3 = Ag(NO3) + FeS + NO2 + O2 =>
2 Ag2S + 2 Fe(NO3)3 = 4 Ag(NO3) + 2 FeS + 2 NO2 + O2
MoO3 + H2SO4 + Zn = Mo2O3 + H2O + ZnSO4 =>
2 MoO3 + 3 H2SO4 + 3 Zn = Mo2O3 + 3 H2O + 3 ZnSO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
F10 + Fe23 = Fe2F10 =>
23 F10 + 2 Fe23 = 23 Fe2F10
LiClO3(s) = LiCl(s) + O(g) =>
LiClO3(s) = LiCl(s) + 3 O(g)
Mg + Fe{2+} = MgFe{2+} =>
Mg + Fe{2+} = MgFe{2+}
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
KS + Pb(CH3COO)2 = K(CH3COO)2 + PbS =>
KS + Pb(CH3COO)2 = K(CH3COO)2 + PbS
Al(l) + CuCl(l) = AlCl(g) + Cu(s) =>
Al(l) + CuCl(l) = AlCl(g) + Cu(s)
BaSO4 + CaOH = BaOH + CaSO4 =>
BaSO4 + CaOH = BaOH + CaSO4
Fe{2}O{3} + CO = Fe + CO{2} =>
Fe{2}O{3} + CO = Fe + CO{2}
NH4Cl + HNo3 = NH4No3 + HCl =>
NH4Cl + HNo3 = NH4No3 + HCl