| 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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 |
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
Na2SO4 + Ca3(PO4)2 = Na3PO4 + CaSO4 =>
3 Na2SO4 + Ca3(PO4)2 = 2 Na3PO4 + 3 CaSO4
AGNO3 + NACL = NANO3 + AGCL =>
AGNO3 + NACL = NANO3 + AGCL
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
NaOH + Fe(NO3)3 = Fe(OH)3 + NaNO3 =>
3 NaOH + Fe(NO3)3 = Fe(OH)3 + 3 NaNO3
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
NaOH + FeO4 = Fe(OH) + NaO4 =>
NaOH + FeO4 = Fe(OH) + NaO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
HO + O2 = H2O2O4 =>
2 HO + 2 O2 = H2O2O4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
KMnO4(ac) + NaSO3(ac) + H2O(l) = MnO2(pp) + NaSO4(ac) + KOH(ac) =>
2 KMnO4(ac) + 3 NaSO3(ac) + H2O(l) = 2 MnO2(pp) + 3 NaSO4(ac) + 2 KOH(ac)
Mg + N2 = MgN2 =>
Mg + N2 = MgN2
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C4H10(l) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(l) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
HgNO3{-} + PSO42{-} = HgSO42{-} + P(NO3{-}) =>
HgNO3{-} + PSO42{-} = HgSO42{-} + P(NO3{-})
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H4O2 + HBrO4 = CO2 + Br2 + H2O =>
7 C2H4O2 + 8 HBrO4 = 14 CO2 + 4 Br2 + 18 H2O
Hg2NO3{-} + PSO42{-} = Hg2SO42{-} + P(NO3{-}) =>
Hg2NO3{-} + PSO42{-} = Hg2SO42{-} + P(NO3{-})
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Na2Cr2O7 + AlPO4 = Na3PO4 + Al2(Cr2O7)3 =>
3 Na2Cr2O7 + 2 AlPO4 = 2 Na3PO4 + Al2(Cr2O7)3
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
N2 + H = NH3 =>
N2 + 6 H = 2 NH3
KI + Cl2 = KCl + I =>
2 KI + Cl2 = 2 KCl + 2 I
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaC6H7O7 = Na + C6H7O7 =>
NaC6H7O7 = Na + C6H7O7
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
NA2SO3 + S8 = NA2S2O3 =>
8 NA2SO3 + S8 = 8 NA2S2O3
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
NA2SO3 + S8 = NA2S2O3 =>
8 NA2SO3 + S8 = 8 NA2S2O3
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
NA2SO3 + S8 = NA2S2O3 =>
8 NA2SO3 + S8 = 8 NA2S2O3
Na2SO3 + S8 = Na2S2O3 =>
8 Na2SO3 + S8 = 8 Na2S2O3
KCl + Br2 = KBr2 + Cl =>
KCl + Br2 = KBr2 + Cl
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe(SO4)3 + H2O =>
4 KMnO4 + 5 FeSO4 + 16 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 Fe(SO4)3 + 16 H2O
N2H4 + H2O2 = NO2 + H2O =>
N2H4 + 6 H2O2 = 2 NO2 + 8 H2O
NaI = Na + I =>
NaI = Na + I
| 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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/10/12
Equations balanced on 07/10/11
Geef ons feedback over uw ervaring met de chemische formule balancer.
