| 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 |
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
H2NSO3H + NaOH = H2NSO3Na + H2O =>
H2NSO3H + NaOH = H2NSO3Na + H2O
Br2 + OH{-} = BrO3{-} + Br{-} + H2O =>
3 Br2 + 6 OH{-} = BrO3{-} + 5 Br{-} + 3 H2O
KMnO4 + C6H12O6 + HCl = MnCl2 + CO2 + H2O + KCl =>
24 KMnO4 + 5 C6H12O6 + 72 HCl = 24 MnCl2 + 30 CO2 + 66 H2O + 24 KCl
NH3 + H2O2 = NH4NO3 + H2O =>
2 NH3 + 4 H2O2 = NH4NO3 + 5 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
H2O + Na2CO3 = NaOH + O2 + HCO2 =>
6 H2O + 4 Na2CO3 = 8 NaOH + O2 + 4 HCO2
Fe{2+} + Cr3O7{-2} + H{+} = Fe{3+} + Cr{3+} + H2O =>
3 Fe{2+} + Cr3O7{-2} + 14 H{+} = 3 Fe{3+} + 3 Cr{3+} + 7 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
Fe{2+} + Cr2O7{-2} + H{+} = Fe{3+} + Cr{3+} + H2O =>
6 Fe{2+} + Cr2O7{-2} + 14 H{+} = 6 Fe{3+} + 2 Cr{3+} + 7 H2O
KOH = KO + H =>
KOH = KO + H
KOH = KO + H =>
KOH = KO + H
MnO4{-} + Fe{+2} + H2O = Mn2{+} + Fe{+3} + OH{-} =>
2 MnO4{-} + 13 Fe{+2} + 8 H2O = Mn2{+} + 13 Fe{+3} + 16 OH{-}
KOH = KO + H =>
KOH = KO + H
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH4Cl + AgNO3 = NH4NO3 + Ag + Cl =>
NH4Cl + AgNO3 = NH4NO3 + Ag + Cl
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
KMnO4 + C6H12O6 + HCl = MnCl2 + CO2 + H2O + K =>
4 KMnO4 + C6H12O6 + 8 HCl = 4 MnCl2 + 6 CO2 + 10 H2O + 4 K
S2O3{-2} + I2 = S4O6{-2} + I{-} =>
2 S2O3{-2} + I2 = S4O6{-2} + 2 I{-}
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + HCl = ZnHCl2 + H2 =>
2 Zn + 4 HCl = 2 ZnHCl2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
[]N2 + []O2 = []NO =>
[]N2 + []O2 = 2[]NO
H2S + NO3{-} + H{+} = S8 + NO + H2O =>
24 H2S + 16 NO3{-} + 16 H{+} = 3 S8 + 16 NO + 32 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH4Cl + AgNO3 = NH4NO3 + Ag + Cl =>
NH4Cl + AgNO3 = NH4NO3 + Ag + Cl
NH4Cl + AgNO3 = NH4NO3 + Ag + Cl =>
NH4Cl + AgNO3 = NH4NO3 + Ag + Cl
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
MnO4{-} + Fe{+2} + H2O = Mn{+2} + Fe{+3} + OH{-} =>
MnO4{-} + 5 Fe{+2} + 4 H2O = Mn{+2} + 5 Fe{+3} + 8 OH{-}
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
KIO3 + KI + HCl = KCl + ICl + H2O =>
KIO3 + 2 KI + 6 HCl = 3 KCl + 3 ICl + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HCN + NH3 = NH4CN =>
HCN + NH3 = NH4CN
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Bi2(SO4)3 + H2S = Bi2S3 + H2SO4 =>
Bi2(SO4)3 + 3 H2S = Bi2S3 + 3 H2SO4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Na2S + Na2CO3 = Na2 + CO2 + SO3 =>
Na2S + 3 Na2CO3 = 4 Na2 + 3 CO2 + SO3
Cr2O7{-2} + Fe{+2} + H2O = Cr{+3} + Fe{+3} + OH{-} =>
Cr2O7{-2} + 6 Fe{+2} + 7 H2O = 2 Cr{+3} + 6 Fe{+3} + 14 OH{-}
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2O + Li = LiHO + H =>
H2O + Li = LiHO + H
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
NO2 + H2O = NH3 + OH =>
NO2 + 5 H2O = NH3 + 7 OH
| 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/22/08
Equations balanced on 09/21/07
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
