| 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 |
H2SO4 + 2 NaCN = 2 HCN + Na2SO4
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
FeCl3 + H2S = FeCl2 + HCl + S =>
2 FeCl3 + H2S = 2 FeCl2 + 2 HCl + S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
HC2H3O2(aq) + NaHCO3(aq) = NaC2H3O2(aq) + H2O(l) + CO2(g) =>
HC2H3O2(aq) + NaHCO3(aq) = NaC2H3O2(aq) + H2O(l) + CO2(g)
NH3Cl + NH3 = (NH3)2Cl =>
NH3Cl + NH3 = (NH3)2Cl
P2S5 + O2 = S8 + P3O8 =>
24 P2S5 + 64 O2 = 15 S8 + 16 P3O8
WO3 + H2 = H2O + W =>
WO3 + 3 H2 = 3 H2O + W
FeS2 = Fe3S4 + S2 =>
3 FeS2 = Fe3S4 + S2
C3H6 + NO = C3H3N + H2O + N2 =>
4 C3H6 + 6 NO = 4 C3H3N + 6 H2O + N2
(NH3)2Cl + HNO3 = HCl + NH3 + NO3 =>
(NH3)2Cl + HNO3 = HCl + 2 NH3 + NO3
NH4SCN + Ba(OH)2*8H2O = NH3 + H2O + Ba(SCN)2 =>
2 NH4SCN + Ba(OH)2*8H2O = 2 NH3 + 10 H2O + Ba(SCN)2
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
H2SO4 + C = H2O + SO2 + CO2 =>
2 H2SO4 + C = 2 H2O + 2 SO2 + CO2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
Ag2SO4 + NaCl = Na2SO4 + AgCl =>
Ag2SO4 + 2 NaCl = Na2SO4 + 2 AgCl
Sn + AgNO3 = Sn(NO3)2 + Ag =>
Sn + 2 AgNO3 = Sn(NO3)2 + 2 Ag
(NH4)2S + Pb(CIO3)2 = PbS + NH4CIO3 =>
(NH4)2S + Pb(CIO3)2 = PbS + 2 NH4CIO3
AgCl2 + H2O = HCl + Ag(OH)2 =>
AgCl2 + 2 H2O = 2 HCl + Ag(OH)2
Ba(NO3)2 + CuCl2 = BaCu + Cl2(NO3)2 =>
Ba(NO3)2 + CuCl2 = BaCu + Cl2(NO3)2
Pb + Au(NO3)3 = Pb(NO3)3 + Au =>
Pb + Au(NO3)3 = Pb(NO3)3 + Au
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NaNO3 + KCl = NaCl + KNO3 =>
NaNO3 + KCl = NaCl + KNO3
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
Ba(NO3)2 + CuSO4 = BaCu + (NO3)2SO4 =>
Ba(NO3)2 + CuSO4 = BaCu + (NO3)2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
CuCl2 + CuSO4 = Cu + ClSO4 =>
CuCl2 + 2 CuSO4 = 3 Cu + 2 ClSO4
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
C6H5COOH + B2H6 = C6H5CH2OH + B2O3 =>
3 C6H5COOH + B2H6 = 3 C6H5CH2OH + B2O3
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C7H8O2 + O2 = CO2 + H2O =>
C7H8O2 + 8 O2 = 7 CO2 + 4 H2O
Cr2O3 + Al = Al2O + Cr =>
Cr2O3 + 6 Al = 3 Al2O + 2 Cr
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
CuFeS2 + O2 = SO2 + CuO + FeO =>
CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/29/09
Equations balanced on 07/29/08
Geef ons feedback over uw ervaring met de chemische formule balancer.
