| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 HCl + Np(C2O4)3 = 3 H2C2O4 + NpCl6
C4H10 + O2 = H2O + CH3CH2CH2CHO =>
C4H10 + O2 = H2O + CH3CH2CH2CHO
HNa2PO4 + NaOH = Na3PO4 + H2O =>
HNa2PO4 + NaOH = Na3PO4 + H2O
C + H2SO4 = CO2 + H2SO3 =>
C + 2 H2SO4 = CO2 + 2 H2SO3
CuSO4(aq)Fe(s) = Cu(s)FeSO4(s) =>
CuSO4(aq)Fe(s) = Cu(s)FeSO4(s)
SO3 + H = S + H2O =>
SO3 + 6 H = S + 3 H2O
CaCl(aq) + NaF(aq) = CaF(s) + NaCl(aq) =>
CaCl(aq) + NaF(aq) = CaF(s) + NaCl(aq)
Cl2O2 = ClO =>
Cl2O2 = 2 ClO
F2 + ZrCl4 = FCl + Zr =>
2 F2 + ZrCl4 = 4 FCl + Zr
Li3N + HCl = LiCl + HN + H2 =>
Li3N + 3 HCl = 3 LiCl + HN + H2
Sn + H2SO4 = Sn(SO4)2 + H2 =>
Sn + 2 H2SO4 = Sn(SO4)2 + 2 H2
C5H10O4 + Br2 = C5H9BrO4 + HBr =>
C5H10O4 + Br2 = C5H9BrO4 + HBr
CH3CHO + NH3 = (CH3CHNH)3 + H2O =>
3 CH3CHO + 3 NH3 = (CH3CHNH)3 + 3 H2O
NH2CH2CONHCH2(CH3)COOH + HCl + H2O = NH2CH2COOH + NH3ClCH2(CH3)COOH =>
NH2CH2CONHCH2(CH3)COOH + HCl + H2O = NH2CH2COOH + NH3ClCH2(CH3)COOH
HCOOCH3 + O2 = CO2 + H2O =>
HCOOCH3 + 2 O2 = 2 CO2 + 2 H2O
K2S + MgI2 = MgS + KI =>
K2S + MgI2 = MgS + 2 KI
Cl + O2 = Cl2O4 =>
2 Cl + 2 O2 = Cl2O4
K2S + Al(NO3)3 = Al2S3 + KNO3 =>
3 K2S + 2 Al(NO3)3 = Al2S3 + 6 KNO3
AuO + Na = Au + Na2O =>
AuO + 2 Na = Au + Na2O
Zn + Ag2O = ZnO + Ag =>
Zn + Ag2O = ZnO + 2 Ag
HIO4 = I2O7 + H2O =>
2 HIO4 = I2O7 + H2O
Ba(OH)2 + H3PO3 = Ba2(HPO3)2 + H2O =>
2 Ba(OH)2 + 2 H3PO3 = Ba2(HPO3)2 + 4 H2O
Al + S = Al2S8 =>
2 Al + 8 S = Al2S8
Na + I2* = NaI =>
2 Na + I2* = 2 NaI
ZnCO3 + C6H8O7 = Zn3(C6H8O7)2 + H2O + CO2 =>
9 ZnCO3 + 7 C6H8O7 = 3 Zn3(C6H8O7)2 + 4 H2O + 15 CO2
NaOCl(aq) + CH3COOH(aq) = CH3COONa(aq) + HOCl(aq) =>
NaOCl(aq) + CH3COOH(aq) = CH3COONa(aq) + HOCl(aq)
Al + S = Al2S8 =>
2 Al + 8 S = Al2S8
Ba(OH)2 + H3PO3 = Ba2(HPO3)2 + H2O =>
2 Ba(OH)2 + 2 H3PO3 = Ba2(HPO3)2 + 4 H2O
Fe(SO4)2 + Al2O3 = FeO2 + Al2(SO4)3 =>
3 Fe(SO4)2 + 2 Al2O3 = 3 FeO2 + 2 Al2(SO4)3
AuSO4(aq) + Ag(s) = Ag2SO4(aq) + Au(s) =>
AuSO4(aq) + 2 Ag(s) = Ag2SO4(aq) + Au(s)
NiBr2*6H2O + PPh3 = [NiBr2(PPh3)2] + H2O =>
NiBr2*6H2O + 2 PPh3 = [NiBr2(PPh3)2] + 6 H2O
Cu(NO3)2 + Ba(OH)2 = Ba(NO3)2 + Cu(OH)2 =>
Cu(NO3)2 + Ba(OH)2 = Ba(NO3)2 + Cu(OH)2
Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)
KClO4 + K2SO3 + H2SO4 = K2SO4 + Cl2 + H2O =>
2 KClO4 + 7 K2SO3 + H2SO4 = 8 K2SO4 + Cl2 + H2O
Al2(SO4)3 + Na2CO3 + H2O = [Al(OH)3(H2O)3] + CO2 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CO3 + 9 H2O = 2[Al(OH)3(H2O)3] + 3 CO2 + 3 Na2SO4
Sr(HSO3)2 = SrSO3 + SO2 + H2O =>
Sr(HSO3)2 = SrSO3 + SO2 + H2O
Li2O + Cl2 = LiCl + O2 =>
2 Li2O + 2 Cl2 = 4 LiCl + O2
Na + I2* = NaI =>
2 Na + I2* = 2 NaI
AlNO3 + ZnCl = AlCl + ZnNO3 =>
AlNO3 + ZnCl = AlCl + ZnNO3
(NH4)Cl + Ca(OH)2 = (NH4)(OH) + CaCl2 =>
2(NH4)Cl + Ca(OH)2 = 2(NH4)(OH) + CaCl2
SO4{2-} + Sr{2+} = SrSO4 =>
SO4{2-} + Sr{2+} = SrSO4
C + H2 + O = C2H6O =>
2 C + 3 H2 + O = C2H6O
BaO4 + H2O = Ba(OH)2 + H2O2 =>
BaO4 + 4 H2O = Ba(OH)2 + 3 H2O2
MnO4{-} + SO2 = Mn{+}2 + SO4{-}2 =>
MnO4{-} + 2 SO2 = Mn{+}2 + 2 SO4{-}2
I2 + H2AsO3({-}) + OH({-}) = I({-}) + HAsO4({-}) + H2O =>
3 I2 + 2 H2AsO3({-}) + 6 OH({-}) = 6 I({-}) + 2 HAsO4({-}) + 4 H2O
K3N + H2SO4 = K2SO4 + (NH4)2SO4 =>
2 K3N + 4 H2SO4 = 3 K2SO4 + (NH4)2SO4
Na2S2O3(s) + I2(s) = NaI(s) + Na2S4O6(s) =>
2 Na2S2O3(s) + I2(s) = 2 NaI(s) + Na2S4O6(s)
NaBr + Cl2 = Br2Cl2 + Na =>
2 NaBr + Cl2 = Br2Cl2 + 2 Na
BaCrO4 + HCl = BaCl2 + H2CrO4 =>
BaCrO4 + 2 HCl = BaCl2 + H2CrO4
KNO3 + H2O2 = KOH + NHO4 =>
KNO3 + H2O2 = KOH + NHO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/22/24
Équations équilibrées sur12/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
