| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 |
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
HCl + MnO2 = ClMn3 + Cl + H2O =>
12 HCl + 3 MnO2 = ClMn3 + 11 Cl + 6 H2O
P + HNO3 = NO2 + H2O + H3PO4 =>
P + 5 HNO3 = 5 NO2 + H2O + H3PO4
CH3OH + O2 = H2CO + H2O =>
2 CH3OH + O2 = 2 H2CO + 2 H2O
C5H16O + O2 = CO2 + H2O =>
2 C5H16O + 17 O2 = 10 CO2 + 16 H2O
H3PO4 + OH{-} = H2O + PO4{3-} =>
H3PO4 + 3 OH{-} = 3 H2O + PO4{3-}
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
H3O{+} + I{-} + Cr2O7{-2} = I2 + Cr{+3} + H2O =>
14 H3O{+} + 6 I{-} + Cr2O7{-2} = 3 I2 + 2 Cr{+3} + 21 H2O
KMnO4 + HBr = KBr + MnBr2 + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 KBr + 2 MnBr2 + 8 H2O + 5 Br2
Cl2 + FeCl2 = FeCl3 =>
Cl2 + 2 FeCl2 = 2 FeCl3
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
HCl + MnO2 = Mn2Cl + Cl + H2O =>
8 HCl + 2 MnO2 = Mn2Cl + 7 Cl + 4 H2O
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
Tl2S + Co + Ni + S = Tl100Co75Ni125S200 =>
50 Tl2S + 75 Co + 125 Ni + 150 S = Tl100Co75Ni125S200
Zn + KOH = K2ZnO2 + H2 =>
Zn + 2 KOH = K2ZnO2 + H2
H2SO4 + KOH = H2O + KSO4H =>
H2SO4 + KOH = H2O + KSO4H
NH3 + CO2 = N2H4CO + H2O =>
2 NH3 + CO2 = N2H4CO + H2O
Tl2S + Co + S = Tl100Co200S200 =>
50 Tl2S + 200 Co + 150 S = Tl100Co200S200
KMnO4 + SnCl2 + HCl = MnCl2 + SnCl4 + KCl + H2O =>
2 KMnO4 + 5 SnCl2 + 16 HCl = 2 MnCl2 + 5 SnCl4 + 2 KCl + 8 H2O
H + C + N = HCN =>
H + C + N = HCN
Br2 + NH3 = N2 + NH4Br =>
3 Br2 + 8 NH3 = N2 + 6 NH4Br
KMnO4 + HBr = KBr + MnBr2 + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 KBr + 2 MnBr2 + 8 H2O + 5 Br2
H{+} + MnO4{-} + Fe{2+} = Mn{2+} + Fe{3+} + H2O =>
8 H{+} + MnO4{-} + 5 Fe{2+} = Mn{2+} + 5 Fe{3+} + 4 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Na(s) + O2(g) = Na2O(s) =>
4 Na(s) + O2(g) = 2 Na2O(s)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
ZNO + H2O = ZN(OH)2 =>
ZNO + H2O = ZN(OH)2
AsO4{-3} + Zn + H{+} = Zn{+2} + H2O + AsH3 =>
AsO4{-3} + 4 Zn + 11 H{+} = 4 Zn{+2} + 4 H2O + AsH3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HCL + NAOH = H2O + NACL =>
HCL + NAOH = H2O + NACL
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AL2O3 + C + CL2 = ALCL3 + CO =>
AL2O3 + 3 C + CL2 = ALCL3 + 3 CO
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C11H13NO3 + NaHg + C2H4O2 = C10H13NO2 + NaOH + Hg2 + C3H2 =>
2 C11H13NO3 + 12 NaHg + 5 C2H4O2 = 2 C10H13NO2 + 12 NaOH + 6 Hg2 + 4 C3H2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C11H13NO3 + NaHg + C2H4O2 = C10H13NO2 + NaOH + Hg + C3H2 =>
2 C11H13NO3 + 12 NaHg + 5 C2H4O2 = 2 C10H13NO2 + 12 NaOH + 12 Hg + 4 C3H2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
C11H13NO3 + NaHg + C2H4O2 = C11H15NO2 + NaOH + Hg + C2H =>
C11H13NO3 + 7 NaHg + 3 C2H4O2 = C11H15NO2 + 7 NaOH + 7 Hg + 3 C2H
CrI3 + KOH + Cl2 = K2Cr2O4 + KIO4 + KCl + H2O =>
2 CrI3 + 56 KOH + 24 Cl2 = K2Cr2O4 + 6 KIO4 + 48 KCl + 28 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/21/15
Equations balanced on 08/20/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
