| 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 |
NaOH + HCl = NaCl + H2O
SrCO3 + O2 = SrO2 + CO2 =>
2 SrCO3 + O2 = 2 SrO2 + 2 CO2
HCl + Na2CO3 = NaCl + H2CO3 =>
2 HCl + Na2CO3 = 2 NaCl + H2CO3
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
CaCO3 + HNO3 = H2O + CO2 + Ca(NO3)2 =>
CaCO3 + 2 HNO3 = H2O + CO2 + Ca(NO3)2
C6H10O + NaBH4 = C6H12O + BNa =>
2 C6H10O + NaBH4 = 2 C6H12O + BNa
FeCl3(aq) + AgNO3(aq) = AgCl(s) + Fe(NO3)3(aq) =>
FeCl3(aq) + 3 AgNO3(aq) = 3 AgCl(s) + Fe(NO3)3(aq)
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Na2CO3 + AgNO3 = Ag2CO3 + NaNO3 =>
Na2CO3 + 2 AgNO3 = Ag2CO3 + 2 NaNO3
ZnBr + K3PO4 = Zn3(PO4) + KBr =>
3 ZnBr + K3PO4 = Zn3(PO4) + 3 KBr
KOH + HNO3 = H2O + KNO3 =>
KOH + HNO3 = H2O + KNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
N2 + H = NH3 =>
N2 + 6 H = 2 NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H50H + H2O = C2O + H5OH =>
4 C2H50H + 57 H2O = 4 C2O + 53 H5OH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H5OH + H2O = C2O + H5OH =>
2 C2H5OH + 3 H2O = 2 C2O + 3 H5OH
CaCl2 + Al(NO3)3 = Ca(NO3)3 + AlCl2 =>
CaCl2 + Al(NO3)3 = Ca(NO3)3 + AlCl2
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
CaCl2 + Al(NO3)3 = Ca(NO3)3 + AlCl2 =>
CaCl2 + Al(NO3)3 = Ca(NO3)3 + AlCl2
H2SO4 + KOH = HOH + K2SO4 =>
H2SO4 + 2 KOH = 2 HOH + K2SO4
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
Pb(C2H3O2)2 + H2SO4 = Pb(SO4) + H(C2H3O2) =>
Pb(C2H3O2)2 + H2SO4 = Pb(SO4) + 2 H(C2H3O2)
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Si + N2 = Si3N4 =>
3 Si + 2 N2 = Si3N4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C12H26 + O = CO2 + H2O =>
C12H26 + 37 O = 12 CO2 + 13 H2O
CaCl2 + Ba(NO3)2 = Ca(NO3)2 + BaCl2 =>
CaCl2 + Ba(NO3)2 = Ca(NO3)2 + BaCl2
Pb(C2H3O2)2 + H2(SO4) = Pb(SO4) + H(C2H3O2) =>
Pb(C2H3O2)2 + H2(SO4) = Pb(SO4) + 2 H(C2H3O2)
C8H18 + O2 = C8H18O2 =>
C8H18 + O2 = C8H18O2
CaSO4 + H3PO4 = CaPO4 + H3SO4 =>
CaSO4 + H3PO4 = CaPO4 + H3SO4
HCl + Al(OH)3 = H2O + AlCl3 =>
3 HCl + Al(OH)3 = 3 H2O + AlCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
H3PO4 + NaOH = HOH + Na3PO4 =>
H3PO4 + 3 NaOH = 3 HOH + Na3PO4
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Ag{+}(NO3){-} + H2{+}SO4{2-} = Ag2{+}SO4{2-} + H{+}NO3{-} =>
2 Ag{+}(NO3){-} + H2{+}SO4{2-} = Ag2{+}SO4{2-} + 2 H{+}NO3{-}
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/12/07
Equations balanced on 10/12/06
Geef ons feedback over uw ervaring met de chemische formule balancer.
