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 |
2 Na + Cl2 = 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + H2SO4 = ZnSO4 + S + H2O =>
3 Zn + 4 H2SO4 = 3 ZnSO4 + S + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FE + HCl2 = FECl + H2 =>
4 FE + 2 HCl2 = 4 FECl + H2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
FE + HCl = FECl + H2 =>
2 FE + 2 HCl = 2 FECl + H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
Pb3O4 + Mn{2+} + H{+} = Pb{2+} + MnO4{-} + H2O =>
5 Pb3O4 + 2 Mn{2+} + 24 H{+} = 15 Pb{2+} + 2 MnO4{-} + 12 H2O
F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCO2 = Ca + CO2 =>
CaCO2 = Ca + CO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
K + HNO3 = KNO3 + H2 =>
2 K + 2 HNO3 = 2 KNO3 + H2
Co(OH)3 + HNo3 = Co(No3)3 + H2O =>
Co(OH)3 + 3 HNo3 = Co(No3)3 + 3 H2O
HClO3 + Br2 + H2O = HBrO3 + HCl =>
5 HClO3 + 3 Br2 + 3 H2O = 6 HBrO3 + 5 HCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
Mg[NO3]2 + KOH = Mg(OH)2 + KNO3 =>
Mg[NO3]2 + 2 KOH = Mg(OH)2 + 2 KNO3
KMnO4 + CH3CH3CHCl = Mn + CO2 + Cl + K + H =>
3 KMnO4 + 2 CH3CH3CHCl = 3 Mn + 6 CO2 + 2 Cl + 3 K + 14 H
KMnO4 + CH3CH3CHCl = Mn + CO2 + Cl + K + H =>
3 KMnO4 + 2 CH3CH3CHCl = 3 Mn + 6 CO2 + 2 Cl + 3 K + 14 H
H{+} + Cu + NO3{-} = Cu{2+} + NO2 + H2O =>
4 H{+} + Cu + 2 NO3{-} = Cu{2+} + 2 NO2 + 2 H2O
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3CONH2 + H2SO4 + H2O = CH3COOH + (NH4)2SO4 =>
2 CH3CONH2 + H2SO4 + 2 H2O = 2 CH3COOH + (NH4)2SO4
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CH3COO + H = CH3CH3 + H2O =>
CH3COO + 7 H = CH3CH3 + 2 H2O
P4O10 + Fe(OH)3 = FePO4 + H2O =>
P4O10 + 4 Fe(OH)3 = 4 FePO4 + 6 H2O
NACL + NH4NO3 = NANO3 + NH4CL =>
NACL + NH4NO3 = NANO3 + NH4CL
CH3COO + H = CH3CHO + H2O =>
CH3COO + 3 H = CH3CHO + H2O
H2 + N = HN3 =>
H2 + 6 N = 2 HN3
Al + HNO3 = Al2O3 + NO2 + H2O =>
2 Al + 6 HNO3 = Al2O3 + 6 NO2 + 3 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
KMnO4 + CH3CH3CHCl = Mn + CO2 + Cl + K + H2O =>
19 KMnO4 + 8 CH3CH3CHCl = 19 Mn + 24 CO2 + 8 Cl + 19 K + 28 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
C6H8O7*H2O + Cu(NO3)2*3H2O + Fe(NO3)3*9H2O + Zn(NO3)*6H2O = Cu05Zn05Fe2O4 + H2O + CO2 + N2 =>
118 C6H8O7*H2O + 90 Cu(NO3)2*3H2O + 36 Fe(NO3)3*9H2O + 90 Zn(NO3)*6H2O = 18 Cu05Zn05Fe2O4 + 1724 H2O + 708 CO2 + 189 N2
NH4CLO4 + HNO3 = HCLO4 + N2O + NH4 =>
21 NH4CLO4 + HNO3 = 21 HCLO4 + 3 N2O + 16 NH4
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 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/02/18
Equations balanced on 01/01/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.