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 |
2 NaHCO3 = Na2CO3 + H2O + CO2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
Al2(SO4)3 + NH4Br = AlBr3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4Br = 2 AlBr3 + 3(NH4)2SO4
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
HOCN + H2O = NH3 + CO2 =>
HOCN + H2O = NH3 + CO2
PCl3 + H2O = HCl + H3PO3 =>
PCl3 + 3 H2O = 3 HCl + H3PO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HCl + Na2CO3 = NaCl + CO2 + H2O =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH2OH + HNO3 = NH4NO3 + H2O =>
4 NH2OH + 2 HNO3 = 3 NH4NO3 + H2O
S + O2 = SO =>
2 S + O2 = 2 SO
H2 + I2 = HI =>
H2 + I2 = 2 HI
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
CaC2 + CO = CaO + C =>
CaC2 + CO = CaO + 3 C
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Na + HCl = NaCl + H =>
Na + HCl = NaCl + H
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
Pb + HNO3 = Pb(NO3)2 + N2O + H2O =>
4 Pb + 10 HNO3 = 4 Pb(NO3)2 + N2O + 5 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + N2O2 =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + N2O2
KI + MnO2 + H2SO4 = I + MnSO4 + KSO4 + H2O =>
KI + MnO2 + 2 H2SO4 = I + MnSO4 + KSO4 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Ni + SnCl2 = NiCl + Sn =>
2 Ni + SnCl2 = 2 NiCl + Sn
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
CH3OH + O = CO2 + H2O =>
CH3OH + 3 O = CO2 + 2 H2O
Pb(N3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 22 Cr2O3 + 88 MnO2 + 5 Pb3O4 + 90 NO
RbN3 + RbNO3 + Fe2O3 = RbFeO2 + N2 =>
5 RbN3 + RbNO3 + 3 Fe2O3 = 6 RbFeO2 + 8 N2
C6H5Cl + O2 = H2O + CO + HCl =>
C6H5Cl + 4 O2 = 2 H2O + 6 CO + HCl
CH3OH + O = CO2 + H20 =>
5 CH3OH + 5 O = 5 CO2 + H20
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KCIO = KCI + O2 =>
2 KCIO = 2 KCI + O2
CH3OH + O = CO2 + H2O =>
CH3OH + 3 O = CO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C6H12O6 + H2O = C2H6O + O2 =>
C6H12O6 + 3 H2O = 3 C2H6O + 3 O2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
NiCl2 + NH4 + OH = Ni(OH)2 + NH4Cl =>
NiCl2 + 2 NH4 + 2 OH = Ni(OH)2 + 2 NH4Cl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Au + F2 = AuF3 =>
2 Au + 3 F2 = 2 AuF3
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 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/24/09
Equations balanced on 03/26/08
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.