| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 |
4 KMNO4 = 2 K2O + 4 MNO + 5 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaO + HCi = CaCi2 + H2O =>
CaO + 2 HCi = CaCi2 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HClO4 + LiOH = H2O + LiClO4 =>
HClO4 + LiOH = H2O + LiClO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + AgNo3 = Cu(No3)2 + Ag =>
Cu + 2 AgNo3 = Cu(No3)2 + 2 Ag
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)
H{+} + Mn{2+} + BiO3{-} = MnO4{-} + Bi{3+} + H2O =>
14 H{+} + 2 Mn{2+} + 5 BiO3{-} = 2 MnO4{-} + 5 Bi{3+} + 7 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Mg3(PO4)2 + H2SO4 = MgSO4 + H3PO4 =>
Mg3(PO4)2 + 3 H2SO4 = 3 MgSO4 + 2 H3PO4
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
CoCl2 + NH4OH + NH4Cl + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2 + 8 NH4OH + 2 NH4Cl + H2O2 = 2[Co(NH3)5Cl]Cl2 + 10 H2O
CLO{-} + I{-} + H{+} = CL{-} + I2 + H2O =>
CLO{-} + 2 I{-} + 2 H{+} = CL{-} + I2 + H2O
CLO{-} + I{-} + H{+} = CL{-} + I2 + H2O =>
CLO{-} + 2 I{-} + 2 H{+} = CL{-} + I2 + H2O
H2O + NO3{-} + OH{-} + Zn = NH3 + Zn(OH)4{2-} =>
6 H2O + NO3{-} + 7 OH{-} + 4 Zn = NH3 + 4 Zn(OH)4{2-}
C18H32O2 + O2 = H2O + CO2 =>
C18H32O2 + 25 O2 = 16 H2O + 18 CO2
H3PO4 + NH3 = ((NH4)3PO4) =>
H3PO4 + 3 NH3 = ((NH4)3PO4)
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
C + O2 = CO =>
2 C + O2 = 2 CO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe3O4 + K2CO3 = KO2 + Fe + CO2 =>
3 Fe3O4 + 4 K2CO3 = 8 KO2 + 9 Fe + 4 CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu2S + H{+} + NO3{-} = Cu{2+} + S + NO + H2O =>
3 Cu2S + 16 H{+} + 4 NO3{-} = 6 Cu{2+} + 3 S + 4 NO + 8 H2O
Fe3O3 + K2CO3 = KO2 + Fe + CO2 =>
Fe3O3 + K2CO3 = 2 KO2 + 3 Fe + CO2
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
Be + F2 = BeF2 =>
Be + F2 = BeF2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
ALBR3 + H3BO3 = HBR3 + ALO + B =>
3 ALBR3 + H3BO3 = 3 HBR3 + 3 ALO + B
ZNCL2 + NACO3 = ZNCO3 + NACL2 =>
ZNCL2 + NACO3 = ZNCO3 + NACL2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
C6H5CH3 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C2O4{2-} + MnO4{-} + H{+} = Mn{+2} + H2O + CO2 =>
5 C2O4{2-} + 2 MnO4{-} + 16 H{+} = 2 Mn{+2} + 8 H2O + 10 CO2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C2H4O + H2O = HOC2H4OH =>
C2H4O + H2O = HOC2H4OH
ZnCl2 + NaCO3 = ZnCO3 + NaCl2 =>
ZnCl2 + NaCO3 = ZnCO3 + NaCl2
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
KNO3 + Fe(NO3)3(H2O)9 + Al(NO3)3(H2O)9 + C6H8O7(H2O) = K2FeAlO4 + H2O + CO2 + N2 =>
18 KNO3 + 9 Fe(NO3)3(H2O)9 + 9 Al(NO3)3(H2O)9 + 20 C6H8O7(H2O) = 9 K2FeAlO4 + 262 H2O + 120 CO2 + 36 N2
AgHCO3 = Ag + HCO3 =>
AgHCO3 = Ag + HCO3
HCI + H2O = H3OCI =>
HCI + H2O = H3OCI
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
KNO3 + Fe(NO3)3(H2O)9 + Al(NO3)3(H2O)9 + C6H8O7(H2O) = K10Fe2Al8O20 + H2O + CO2 + N2 =>
90 KNO3 + 18 Fe(NO3)3(H2O)9 + 72 Al(NO3)3(H2O)9 + 100 C6H8O7(H2O) = 9 K10Fe2Al8O20 + 1310 H2O + 600 CO2 + 180 N2
| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/06/18
Equations balanced on 08/05/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
