| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 |
NaF + HNO3 = NaNO3 + HF
H2C2O4 + CsOH = Cs2C2O4 + H2O =>
H2C2O4 + 2 CsOH = Cs2C2O4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3COO{-} + KHSO4 = CH3COOH + KSO4{-} =>
CH3COO{-} + KHSO4 = CH3COOH + KSO4{-}
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Fe(NO3)3 + Na2S = Fe2S3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2S = Fe2S3 + 6 NaNO3
Fe(NO3)3 + Na2S = Fe2S3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2S = Fe2S3 + 6 NaNO3
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
HF + SiO2 = SiF4 + H2O =>
4 HF + SiO2 = SiF4 + 2 H2O
CBr4 + BrO3 = CO2 + Br2 =>
3 CBr4 + 2 BrO3 = 3 CO2 + 7 Br2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
S + HNO3 = H2SO4 + H2O + NO2 =>
S + 6 HNO3 = H2SO4 + 2 H2O + 6 NO2
HClO4 + Cu(OH)2 = H2O + Cu(ClO4)2 =>
2 HClO4 + Cu(OH)2 = 2 H2O + Cu(ClO4)2
Ca + HF = CaF2 + H2 =>
Ca + 2 HF = CaF2 + H2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
CdBr2 + Na2S = CdS + BrNa =>
CdBr2 + Na2S = CdS + 2 BrNa
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + HNO3 = NaNO3 + H =>
Na + HNO3 = NaNO3 + H
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
B + H2O = B(OH)3 + H2 =>
2 B + 6 H2O = 2 B(OH)3 + 3 H2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
C + H2O = CO + H2 =>
C + H2O = CO + H2
Si + H2O = SiO + H2 =>
Si + H2O = SiO + H2
Si + H2O = SiO2 + H2 =>
Si + 2 H2O = SiO2 + 2 H2
N2 + H2O = NO2 + H2 =>
N2 + 4 H2O = 2 NO2 + 4 H2
N2 + H2O = NO + H2 =>
N2 + 2 H2O = 2 NO + 2 H2
P4 + H2O = H2 + PO4 =>
P4 + 16 H2O = 16 H2 + 4 PO4
P4 + H2O = H2 + PO3 =>
P4 + 12 H2O = 12 H2 + 4 PO3
P4 + H2O = H2 + PO2 =>
P4 + 8 H2O = 8 H2 + 4 PO2
O2 + H2O = H2O2 =>
O2 + 2 H2O = 2 H2O2
S + H2O = SO2 + H2 =>
S + 2 H2O = SO2 + 2 H2
S8 + H2O = SO2 + H2 =>
S8 + 16 H2O = 8 SO2 + 16 H2
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaNH2 + NaNO3 = NaN3 + NaOH + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaOH + NH3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
| 1 2 3 4 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/13/07
Geef ons feedback over uw ervaring met de chemische formule balancer.
