| 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 |
Zn + H2O = ZnO + H2
Al(OH)3 + HNO3 = H2O + Al(NO3)3 =>
Al(OH)3 + 3 HNO3 = 3 H2O + Al(NO3)3
NaCl + MnO2 + H2SO4 = MnSO4 + Na2SO4 + Cl2 + H2O =>
2 NaCl + MnO2 + 2 H2SO4 = MnSO4 + Na2SO4 + Cl2 + 2 H2O
Mg + H2So4 = MgSo4 + H2 =>
Mg + H2So4 = MgSo4 + H2
Al(OH)3 + HNO3 = H2O + Al(NO3)3 =>
Al(OH)3 + 3 HNO3 = 3 H2O + Al(NO3)3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
NaCl + MnO2 + H2SO4 = MnSO4 + Na2SO4 + Cl2 + H2O =>
2 NaCl + MnO2 + 2 H2SO4 = MnSO4 + Na2SO4 + Cl2 + 2 H2O
Ca(OH)2 + HF = CaF2 + H2O =>
Ca(OH)2 + 2 HF = CaF2 + 2 H2O
Zn + HNO3 = Zn(NO3) + NO2 + H2O =>
Zn + 2 HNO3 = Zn(NO3) + NO2 + H2O
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
CuCO3 + Ca = CaCO3 + Cu =>
CuCO3 + Ca = CaCO3 + Cu
PbO2 + Pb + H2SO4 = PbSO4 + H2O =>
PbO2 + Pb + 2 H2SO4 = 2 PbSO4 + 2 H2O
PbCl2 + Ba(OH)2 = Pb(OH)2 + BaCl2 =>
PbCl2 + Ba(OH)2 = Pb(OH)2 + BaCl2
K + N2 = KN =>
2 K + N2 = 2 KN
P{3-} + H2O = H3PO3 + H{+} + e =>
P{3-} + 3 H2O = H3PO3 + 3 H{+} + 6e
KCN + H2O = HCN + KOH =>
KCN + H2O = HCN + KOH
As{3+} + BrO3{-} + H2O = AsO4{3-} + Br{-} + H{+} =>
3 As{3+} + BrO3{-} + 9 H2O = 3 AsO4{3-} + Br{-} + 18 H{+}
P{3-} + H2O = H3PO2 + H{+} + e =>
P{3-} + 2 H2O = H3PO2 + H{+} + 4e
NH2{-} = N2H4 + e =>
2 NH2{-} = N2H4 + 2e
SO3{2-} + H{+} + e = S2O3{2-} + H2O =>
2 SO3{2-} + 6 H{+} + 4e = S2O3{2-} + 3 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NO3{-} + H2O + e = N2O4 + OH{-} =>
2 NO3{-} + 2 H2O + 2e = N2O4 + 4 OH{-}
AgNO3 + MgCl2 = AgCl2 + MgNO3 =>
AgNO3 + MgCl2 = AgCl2 + MgNO3
H3PO2 = P4O6 + H2O + H{+} + e =>
4 H3PO2 = P4O6 + 2 H2O + 8 H{+} + 8e
Fe{2+} + O2 + H{+} = Fe{3+} + H2O =>
4 Fe{2+} + O2 + 4 H{+} = 4 Fe{3+} + 2 H2O
K(SO4)2 + NaCl = KCl + Na(SO4)2 =>
K(SO4)2 + NaCl = KCl + Na(SO4)2
CrO4{2-} + H2O + e = Cr2O3 + OH{-} =>
2 CrO4{2-} + 5 H2O + 6e = Cr2O3 + 10 OH{-}
Al + Br2 = AlBr =>
2 Al + Br2 = 2 AlBr
Cl2 + Mg = MgCl =>
Cl2 + 2 Mg = 2 MgCl
Mn{3+} + OH{-} = Mn2O7 + H2O + e =>
2 Mn{3+} + 14 OH{-} = Mn2O7 + 7 H2O + 8e
H + F = HF =>
H + F = HF
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlCl3 = AlCl + Cl2 =>
AlCl3 = AlCl + Cl2
V2O5 + H{+} + e = V{3+} + H2O =>
V2O5 + 10 H{+} + 4e = 2 V{3+} + 5 H2O
NO2 + CO = N2 + CO2 =>
2 NO2 + 4 CO = N2 + 4 CO2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
FeCrO4 + H2 = FeCr + H2O =>
FeCrO4 + 4 H2 = FeCr + 4 H2O
KOH = K2O + H2O =>
2 KOH = K2O + H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
NiO3{2-} + Cl{-} + H{+} + e = NiCl4{2-} + H2O =>
NiO3{2-} + 4 Cl{-} + 6 H{+} + 2e = NiCl4{2-} + 3 H2O
Al + CuCl2 = AlCl + Cu =>
2 Al + CuCl2 = 2 AlCl + Cu
CH3CH2OH + O2 = H2O + CO2 =>
CH3CH2OH + 3 O2 = 3 H2O + 2 CO2
K + H2O = K2O + H2 =>
2 K + H2O = K2O + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na(CO3) = NaO + CO2 =>
Na(CO3) = NaO + CO2
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/05/13
Equations balanced on 07/05/12
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
