| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn(s) + H2O(g) = ZnO(s) + H2(g)
P + O2 = P8O6 =>
8 P + 3 O2 = P8O6
MnOH2 + H2O2 = MnO2 + H2O =>
MnOH2 + 2 H2O2 = MnO2 + 3 H2O
Al203 + CO2 = Al2(CO2)3 =>
2 Al203 + 609 CO2 = 203 Al2(CO2)3
MnO2 + KI + CO2 + H2O = MnCO3 + KHCO3 + I2 =>
MnO2 + 2 KI + 3 CO2 + H2O = MnCO3 + 2 KHCO3 + I2
Al203 + CO2 = Al2(CO2)3 =>
2 Al203 + 609 CO2 = 203 Al2(CO2)3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H34C17O2 + O2 = CO2 + H2O =>
2 H34C17O2 + 49 O2 = 34 CO2 + 34 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
K2O + SO3 = K2SO3 + O2 =>
2 K2O + 2 SO3 = 2 K2SO3 + O2
CaI2 + Hg(NO)3 = Ca(NO)3 + HgI2 =>
CaI2 + Hg(NO)3 = Ca(NO)3 + HgI2
NaClO + NaBrO3 = BrO + Na2Cl + O3 =>
NaClO + NaBrO3 = BrO + Na2Cl + O3
Ag + HNO3 = AgNO3 + H2O + NO2 =>
Ag + 2 HNO3 = AgNO3 + H2O + NO2
Mn + NaOCl = MnO2 + NaCl =>
Mn + 2 NaOCl = MnO2 + 2 NaCl
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
KClO3 = KCl + O2 = C12H22O11 = CO2 + H2O =>
2 KClO3 = 2 KCl + 3 O2
CO3 + O2 = CO2O3 =>
CO3 + O2 = CO2O3
NaTeO3 + NaI + HCl = NaCl + Te + H2O + I2 =>
2 NaTeO3 + 10 NaI + 12 HCl = 12 NaCl + 2 Te + 6 H2O + 5 I2
MnCl7 + H2O = HMnO4 + HCl =>
MnCl7 + 4 H2O = HMnO4 + 7 HCl
H{+} + Cr2O7{-2} + CH3CH = CH3COH + Cr{+3} + H2O =>
8 H{+} + Cr2O7{-2} + 3 CH3CH = 3 CH3COH + 2 Cr{+3} + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb + (NO3)2 + KI = PbI + K(NO3)2 =>
Pb + (NO3)2 + KI = PbI + K(NO3)2
Al203 + CO2 = Al2(CO2)3 =>
2 Al203 + 609 CO2 = 203 Al2(CO2)3
Zn + Pb2NO4 = ZnNO4 + Pb =>
Zn + Pb2NO4 = ZnNO4 + 2 Pb
AgNO3 + Na6KFe(CN)6 = NaNO3 + Ag6KFe(CN)6 =>
6 AgNO3 + Na6KFe(CN)6 = 6 NaNO3 + Ag6KFe(CN)6
Al203 + CO2 = Al2(CO2)3 =>
2 Al203 + 609 CO2 = 203 Al2(CO2)3
N2O + O2 + H2O = HNO2 =>
N2O + O2 + H2O = 2 HNO2
N2 + I6 = N4I4 =>
6 N2 + 2 I6 = 3 N4I4
Al203 + CO2 = Al2(CO2)3 =>
2 Al203 + 609 CO2 = 203 Al2(CO2)3
AgNO3(aq) = Ag + NO2 + O2 =>
2 AgNO3(aq) = 2 Ag + 2 NO2 + O2
NaCl(s) + CuSO4(s) = Na2SO4(s) + CuCl2(s) =>
2 NaCl(s) + CuSO4(s) = Na2SO4(s) + CuCl2(s)
KClO3 + H2SO4 = K2SO4 + H2O + ClO2 + O2 =>
4 KClO3 + 2 H2SO4 = 2 K2SO4 + 2 H2O + 4 ClO2 + O2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Na + C2 = NaC =>
2 Na + C2 = 2 NaC
BaCl2 + Na2HPO4 = BaPO4 + Na2Cl2 + H2 =>
2 BaCl2 + 2 Na2HPO4 = 2 BaPO4 + 2 Na2Cl2 + H2
H2SO4 + CrO3 = Cr2(SO4)3 + H2O + O2 =>
6 H2SO4 + 4 CrO3 = 2 Cr2(SO4)3 + 6 H2O + 3 O2
H{+} + C7H6O + MnO4{-} = CO2 + Mn{2+} + H2O =>
96 H{+} + 5 C7H6O + 32 MnO4{-} = 35 CO2 + 32 Mn{2+} + 63 H2O
HClO3 + KOH = HClO + KO2H =>
HClO3 + 2 KOH = HClO + 2 KO2H
H2O + Br2 + SO2 = Br{-} + SO4{2-} + H{+} =>
2 H2O + Br2 + SO2 = 2 Br{-} + SO4{2-} + 4 H{+}
Bi2S3 + NO3{-} + H{+} = Bi{2+} + S + NO + H2O =>
3 Bi2S3 + 4 NO3{-} + 16 H{+} = 6 Bi{2+} + 9 S + 4 NO + 8 H2O
I2(s) + Cl2(g) = ICl3(s) =>
I2(s) + 3 Cl2(g) = 2 ICl3(s)
H2S + CuCl = CuS + H2Cl =>
H2S + CuCl = CuS + H2Cl
NaClO4 + H2SO4 = Na2SO4 + HClO4 =>
2 NaClO4 + H2SO4 = Na2SO4 + 2 HClO4
P4(s) + Na2S(aq) = S8(s) + Na3P(aq) =>
4 P4(s) + 24 Na2S(aq) = 3 S8(s) + 16 Na3P(aq)
AlCl3 + Al(OH)3 = AlOHCl2 =>
2 AlCl3 + Al(OH)3 = 3 AlOHCl2
HCl + Ba(OH) = H2O + BaCl =>
HCl + Ba(OH) = H2O + BaCl
C7H15NO + O2 = CO2 + H2O + N2 =>
4 C7H15NO + 41 O2 = 28 CO2 + 30 H2O + 2 N2
MgSO4 + C17H35COONa = Mg(C17H35COO) + NaSO4 =>
MgSO4 + C17H35COONa = Mg(C17H35COO) + NaSO4
LiOH + HCl = LiCl + H2O =>
LiOH + HCl = LiCl + H2O
K2Cr2O7 + H2S + ClH = KCl + CrCl3 + S + H2O =>
K2Cr2O7 + 3 H2S + 8 ClH = 2 KCl + 2 CrCl3 + 3 S + 7 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/05/24
Équations équilibrées sur09/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
