| 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 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 |
2 HBr + Fe = H2Fe + Br2
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb{+}(aq) + Cl{-}(aq) = PbCl =>
Pb{+}(aq) + Cl{-}(aq) = PbCl
Al + Pb3O4 = Al2O3 + Pb =>
8 Al + 3 Pb3O4 = 4 Al2O3 + 9 Pb
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH4HCO3 + NaCl = NaHCO3 + NH4Cl =>
NH4HCO3 + NaCl = NaHCO3 + NH4Cl
Pb{+}(aq) + Cl{-}(aq) = PbCl =>
Pb{+}(aq) + Cl{-}(aq) = PbCl
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
HClO4 + KOH = H2O + KClO4 =>
HClO4 + KOH = H2O + KClO4
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
SiH4 + KOH + H2O = K2SiO3 + H2 =>
SiH4 + 2 KOH + H2O = K2SiO3 + 4 H2
Al + SiO2 = Al2O3 + Si =>
4 Al + 3 SiO2 = 2 Al2O3 + 3 Si
CH3CH2OH + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3COOH + 4 Cr{3+} + 11 H2O
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ag{+}(aq) + Cl{-} = AgCl =>
Ag{+}(aq) + Cl{-} = AgCl
NaBr = Na + Br2 =>
2 NaBr = 2 Na + Br2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HNO3 + I2 = HIO3 + NO + H2O =>
10 HNO3 + 3 I2 = 6 HIO3 + 10 NO + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb(C2H3O2)2 + NaBr = PbBr2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaBr = PbBr2 + 2 NaC2H3O2
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
H3PO4 + Na2CO3 = Na3PO4 + CO2 + H2O =>
2 H3PO4 + 3 Na2CO3 = 2 Na3PO4 + 3 CO2 + 3 H2O
BA(OH)2 + CO2 = BACO3 + H2O =>
BA(OH)2 + CO2 = BACO3 + H2O
KMnO4 + NaOH + Na2S2O3 = K2MnO4 + H2O + Na2SO4 + Na2MnO4 =>
8 KMnO4 + 10 NaOH + Na2S2O3 = 4 K2MnO4 + 5 H2O + 2 Na2SO4 + 4 Na2MnO4
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Cl2 + Na = NaCl =>
Cl2 + 2 Na = 2 NaCl
Na2SO3 + KIO3 + H2SO4 = Na2SO4 + I2 + K2SO4 + H2O =>
5 Na2SO3 + 2 KIO3 + H2SO4 = 5 Na2SO4 + I2 + K2SO4 + H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H2C2O4 + KMnO4 + HNO3 = CO2 + Mn(NO3)2 + KNO3 + H2O =>
5 H2C2O4 + 2 KMnO4 + 6 HNO3 = 10 CO2 + 2 Mn(NO3)2 + 2 KNO3 + 8 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CoCl2 + Na2SiO3 = CoSiO3 + NaCl =>
CoCl2 + Na2SiO3 = CoSiO3 + 2 NaCl
MnO4 + H = MnO2 + H2O =>
MnO4 + 4 H = MnO2 + 2 H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Br + H2O = BrO3 + H =>
Br + 3 H2O = BrO3 + 6 H
C12H22 + O2 = CO2 + H2O =>
2 C12H22 + 35 O2 = 24 CO2 + 22 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
K + O2 = K2O =>
4 K + O2 = 2 K2O
Ba(C2H3O2)2 + (NH4)3PO4 = Ba3(PO4)2 + NH4C2H3O2 =>
3 Ba(C2H3O2)2 + 2(NH4)3PO4 = Ba3(PO4)2 + 6 NH4C2H3O2
C4H8O2 + H2SO4 = CO2 + H2S + H2O =>
2 C4H8O2 + 5 H2SO4 = 8 CO2 + 5 H2S + 8 H2O
Ba(C2H3O2)2 + (NH4)3PO4 = Ba3(PO4)2 + NH4C2H3O2 =>
3 Ba(C2H3O2)2 + 2(NH4)3PO4 = Ba3(PO4)2 + 6 NH4C2H3O2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
H2 + O2 = H2O =>
2 H2 + O2 = 2 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 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 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/04/13
Equations balanced on 05/04/12
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
