| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 |
2 C2H2 + 3 O2 = 4 CO + 2 H2O
O2 + HI = H2O + I2 =>
O2 + 4 HI = 2 H2O + 2 I2
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Co(NO3)3 + (NH4)2S = Co2S3 + NH4NO3 =>
2 Co(NO3)3 + 3(NH4)2S = Co2S3 + 6 NH4NO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ba + H3PO4 = Ba(PO4)2 + H2 =>
Ba + 2 H3PO4 = Ba(PO4)2 + 3 H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cl + KI = KCl + I =>
Cl + KI = KCl + I
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
NO2 + O + H2O = HNO3 =>
2 NO2 + O + H2O = 2 HNO3
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
K3PO4 + NiCl2 = Ni3(PO4)2 + KCl =>
2 K3PO4 + 3 NiCl2 = Ni3(PO4)2 + 6 KCl
Pb + Cd{+2) = Pb{+2}+Cd =>
Pb + Cd{+2) = Pb{+2}+Cd
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
Ca(HCO3)2 + Na2CO3 = CaCO3 + NaHCO3 =>
Ca(HCO3)2 + Na2CO3 = CaCO3 + 2 NaHCO3
Mg + AlNO3 = Al + MgNO3 =>
Mg + AlNO3 = Al + MgNO3
Al + HCL = AlCL + H =>
Al + HCL = AlCL + H
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6{-} = 2 Cr{+3} + 7 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C5H10O5 + O2 = CO2 + H2O =>
C5H10O5 + 5 O2 = 5 CO2 + 5 H2O
Cl2 + I{-} = I2 + Cl{-} =>
Cl2 + 2 I{-} = I2 + 2 Cl{-}
P + I2 = PI3 =>
2 P + 3 I2 = 2 PI3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
ZnCl2 + H3PO4 = Zn3(PO4)2 + HCl =>
3 ZnCl2 + 2 H3PO4 = Zn3(PO4)2 + 6 HCl
FeS + O2 = Fe2O3 + SO4 =>
4 FeS + 11 O2 = 2 Fe2O3 + 4 SO4
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Ca(NO3)2 + NH4F = CaF2 + NH4NO3 =>
Ca(NO3)2 + 2 NH4F = CaF2 + 2 NH4NO3
As2S3 + Mn(NO3)2 + K2CO3 = K3AsO4 + K2SO4 + K2MnO4 + NO + CO2 =>
As2S3 + 14 Mn(NO3)2 + 20 K2CO3 = 2 K3AsO4 + 3 K2SO4 + 14 K2MnO4 + 28 NO + 20 CO2
HCl + CuSO4 = HSO4 + CuCl =>
HCl + CuSO4 = HSO4 + CuCl
HCl{-1} + CuSO4{-2} = HSO4{-2} + CuCl{-1} =>
HCl{-1} + CuSO4{-2} = HSO4{-2} + CuCl{-1}
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Mg + AlNO3 = MgNO3 + Al =>
Mg + AlNO3 = MgNO3 + Al
C17H35COO + Na + H2O = C17H35COOH + NaOH =>
C17H35COO + Na + H2O = C17H35COOH + NaOH
Cd{+2} + Al = Cd + Al{+2} =>
Cd{+2} + Al = Cd + Al{+2}
Cd{+2} + Al = Cd + Al{+2} =>
Cd{+2} + Al = Cd + Al{+2}
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Hg + HCl = HgHCl =>
Hg + HCl = HgHCl
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Ni + H2O = NiH2O =>
Ni + H2O = NiH2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
| 1 2 3 4 5 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/27/07
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
