| 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 |
2 K{+} + SO4{2-} = K2SO4
Co(OH)2 + HNO3(aq) = Co(NO3)2(aq) + H2O(l) =>
Co(OH)2 + 2 HNO3(aq) = Co(NO3)2(aq) + 2 H2O(l)
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
NaHCO3(aq) + H2SO4(aq) = Na2SO4() + H2O(l) + CO2() =>
2 NaHCO3(aq) + H2SO4(aq) = Na2SO4() + 2 H2O(l) + 2 CO2()
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
HPO4 + NiH = Ni + H2O + PO3 =>
HPO4 + NiH = Ni + H2O + PO3
NH2(HPO4) + CoH = Co(NH3)6 + PO4 + HPO4 =>
6 NH2(HPO4) + CoH = Co(NH3)6 + 5 PO4 + HPO4
NH2(HPO4) + NiH = Ni(NH3)6 + PO4 + HPO4 =>
6 NH2(HPO4) + NiH = Ni(NH3)6 + 5 PO4 + HPO4
NH2(HPO4) + CuH = Cu(NH3)6 + PO4 + HPO4 =>
6 NH2(HPO4) + CuH = Cu(NH3)6 + 5 PO4 + HPO4
Cu(NH3)6 + KI = CuI + K(NH3)6 =>
Cu(NH3)6 + KI = CuI + K(NH3)6
HNCO = C3N3(NH2)3 + CO2 =>
6 HNCO = C3N3(NH2)3 + 3 CO2
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
Al(OH)3(s) + OH{-}(aq) = Al(OH)4{-}(aq) =>
Al(OH)3(s) + OH{-}(aq) = Al(OH)4{-}(aq)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mn(OH)2(s) + OH{-}(aq) = Mn(OH)3{-}(s) =>
Mn(OH)2(s) + OH{-}(aq) = Mn(OH)3{-}(s)
Mn(OH)2(s) + OH{-}(aq) = Mn(OH)3{-}(aq) =>
Mn(OH)2(s) + OH{-}(aq) = Mn(OH)3{-}(aq)
Mn(OH)2(aq) + OH{-}(aq) = Mn(OH)3{-}(aq) =>
Mn(OH)2(aq) + OH{-}(aq) = Mn(OH)3{-}(aq)
I2 + Na2S2O3 = Na2S4O6 + NaI =>
I2 + 2 Na2S2O3 = Na2S4O6 + 2 NaI
Mn(OH)2 + HNO3 = Mn(NO3)2 + H2O =>
Mn(OH)2 + 2 HNO3 = Mn(NO3)2 + 2 H2O
AgNO3 + NaClO = AgCl + AgClO3 + NaNO3 =>
3 AgNO3 + 3 NaClO = 2 AgCl + AgClO3 + 3 NaNO3
Bi(NO3)3 + Al + NaOH = Bi + NH3 + NaAlO2 =>
Bi(NO3)3 + 9 Al + 9 NaOH = Bi + 3 NH3 + 9 NaAlO2
Al(OH)3 + HNO3 = Al(NO3)3(s) + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3(s) + 3 H2O
C9H8O4 + O2 = H2O + CO2 =>
C9H8O4 + 9 O2 = 4 H2O + 9 CO2
KMnO4 + NaNO2 + HCl = KCl + MnCl2 + NaNO3 + H2O =>
2 KMnO4 + 5 NaNO2 + 6 HCl = 2 KCl + 2 MnCl2 + 5 NaNO3 + 3 H2O
Fe3O4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 Fe3O4 + 2 KMnO4 + 48 H2SO4 = 15 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 48 H2O
Fe{3+} + OH{-}(aq) = Fe(OH)3(aq) =>
Fe{3+} + 3 OH{-}(aq) = Fe(OH)3(aq)
Fe(OH)3 + HNO3 = Fe(NO3)3(s) + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3(s) + 3 H2O
H2SO4 + NaHCO3 = CO2 + Na2SO4 + H2O =>
H2SO4 + 2 NaHCO3 = 2 CO2 + Na2SO4 + 2 H2O
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
Mn(OH)2(s) + OH{-}(aq) = Mn(OH)3{-}(aq) =>
Mn(OH)2(s) + OH{-}(aq) = Mn(OH)3{-}(aq)
Mn(OH)2 + HNO3 = Mn(NO3)2(s) + H2O =>
Mn(OH)2 + 2 HNO3 = Mn(NO3)2(s) + 2 H2O
C5H5N + O2 = CO2 + H2O + N2 =>
4 C5H5N + 25 O2 = 20 CO2 + 10 H2O + 2 N2
Fe3O4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 Fe3O4 + 2 KMnO4 + 48 H2SO4 = 15 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 48 H2O
FeS + HNO3 = Fe(NO3)3 + NO + S + H2O =>
FeS + 4 HNO3 = Fe(NO3)3 + NO + S + 2 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Pb(CH3COO)2 + NaOH = Pb(OH)2 + NaCH3COO =>
Pb(CH3COO)2 + 2 NaOH = Pb(OH)2 + 2 NaCH3COO
I{-} + Cu{2+} = CuI + I2 =>
4 I{-} + 2 Cu{2+} = 2 CuI + I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Pb3O4 + HNO3 = PbO2 + Pb(NO3)2 + H2O =>
Pb3O4 + 4 HNO3 = PbO2 + 2 Pb(NO3)2 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cl2 + I{-} = Cl{-} + I2 =>
Cl2 + 2 I{-} = 2 Cl{-} + I2
Fe + C12 = FeC12 =>
Fe + C12 = FeC12
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
SiO2 + H2O = H4SiO4 =>
SiO2 + 2 H2O = H4SiO4
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Pb + CuSo4 = PbSo4 + Cu =>
Pb + CuSo4 = PbSo4 + Cu
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/16/09
Equations balanced on 05/16/08
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
