| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 |
KOH + SO3 = KO3 + SOH
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
H2SO4 + Fe(HCO3)3 = Fe2(SO4)3 + H2O + CO2 =>
3 H2SO4 + 2 Fe(HCO3)3 = Fe2(SO4)3 + 6 H2O + 6 CO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH4SCN + Ba(OH)2 = Ba(SCN)2 + NH3 + H2O =>
2 NH4SCN + Ba(OH)2 = Ba(SCN)2 + 2 NH3 + 2 H2O
Mg + Br = MgBr2 =>
Mg + 2 Br = MgBr2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C5H12O2 + O2 = CO2 + H2O =>
C5H12O2 + 7 O2 = 5 CO2 + 6 H2O
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
Ca(HCO3)2 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O + 2 CO2
MnBr2 + Pb3O4 + HNO3 = HMnO4 + Br2 + Pb(NO3)2 + H2O =>
2 MnBr2 + 7 Pb3O4 + 42 HNO3 = 2 HMnO4 + 2 Br2 + 21 Pb(NO3)2 + 20 H2O
FeCO3 + HNO3 = Fe(NO3)2 + H2O + CO2 =>
FeCO3 + 2 HNO3 = Fe(NO3)2 + H2O + CO2
Hg(NO3)2 = Hg + NO2 + O2 =>
Hg(NO3)2 = Hg + 2 NO2 + O2
CrBr3 + K2SO4 = KBr + Cr2(SO4)3 =>
2 CrBr3 + 3 K2SO4 = 6 KBr + Cr2(SO4)3
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
C6H12 + Br2 + H2O = C6H13Br + O2 =>
4 C6H12 + 2 Br2 + 2 H2O = 4 C6H13Br + O2
FeI2 + H2SO4 = Fe2(SO4)3 + SO2 + I2 + H2O =>
2 FeI2 + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 2 I2 + 6 H2O
Na + S = Na2S =>
2 Na + S = Na2S
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ca + O2 = Ca2O2 =>
2 Ca + O2 = Ca2O2
AuI2 = Au3 + I =>
3 AuI2 = Au3 + 6 I
Cd + CuF2 = Cu + CdF2 =>
Cd + CuF2 = Cu + CdF2
Mg + HNO3 = MgNO3 + N + H2O =>
5 Mg + 6 HNO3 = 5 MgNO3 + N + 3 H2O
K2Cr2O7 + SnCl2 + HCl = KCl + CrCl3 + SnCl4 + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 KCl + 2 CrCl3 + 3 SnCl4 + 7 H2O
Al + HNO3 = Al(NO3) + N + H2O =>
5 Al + 6 HNO3 = 5 Al(NO3) + N + 3 H2O
Al + Br2 = Al(Br2)3 =>
Al + 3 Br2 = Al(Br2)3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuO + CH = Cu + CO + H2O =>
3 CuO + 2 CH = 3 Cu + 2 CO + H2O
Fe3{+} + Cu = Fe + Cu2{+} =>
Fe3{+} + 2 Cu = 3 Fe + Cu2{+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Fe3{+} + Cu = Fe + Cu2{+} =>
Fe3{+} + 2 Cu = 3 Fe + Cu2{+}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
(NH4)2Cr2O7 = NH4 + Cr2O3 + NH4O4 =>
(NH4)2Cr2O7 = NH4 + Cr2O3 + NH4O4
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
MnBr2 + Pb3O4 + HNO3 = HMnO4 + Br2 + Pb(NO3)2 + H2O =>
2 MnBr2 + 7 Pb3O4 + 42 HNO3 = 2 HMnO4 + 2 Br2 + 21 Pb(NO3)2 + 20 H2O
Na3PO4 + CaCl2 = Na3Cl2 + CaPO4 =>
Na3PO4 + CaCl2 = Na3Cl2 + CaPO4
Zn + AgNO3 = ZnNO3 + Ag =>
Zn + AgNO3 = ZnNO3 + Ag
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
HCl + Al(OH)3 = HCl(OH)3 + Al =>
HCl + Al(OH)3 = HCl(OH)3 + Al
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
NH3 + H2SO4 = NSO4H5 =>
NH3 + H2SO4 = NSO4H5
FeI2 + H2SO4 = Fe2(SO4)3 + SO2 + I2 + H2O =>
2 FeI2 + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 2 I2 + 6 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/01/12
Equations balanced on 07/31/11
Geef ons feedback over uw ervaring met de chemische formule balancer.
