| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
KMnO4 + FeCl2 + HCl = KCl2 + MnCl2 + FeCl3 + H2O =>
KMnO4 + 4 FeCl2 + 8 HCl = KCl2 + MnCl2 + 4 FeCl3 + 4 H2O
BeSiO3(heat) = BeSi + O2 =>
2 BeSiO3(heat) = 2 BeSi + 3 O2
SodiumChloride + StrontiumNitrate = StrontiumChloride + SodiumNitrate =>
SodiumChloride + StrontiumNitrate = StrontiumChloride + SodiumNitrate
(NH4)3PO4 + CrCl4 = Cl4(NH4)3 + CrPO4 =>
(NH4)3PO4 + CrCl4 = Cl4(NH4)3 + CrPO4
SO3 + NaHCO3 = Na2SO4 + H2O + CO2 =>
SO3 + 2 NaHCO3 = Na2SO4 + H2O + 2 CO2
Mn{+4} + NO3{-} + CO3{-2} = MnO4{-2} + NO2{-} + CO2 =>
Mn{+4} + NO3{-} + 3 CO3{-2} = MnO4{-2} + NO2{-} + 3 CO2
Bi2S3 + O = Bi2S3O =>
Bi2S3 + O = Bi2S3O
P6 + O2 = P2O5 =>
2 P6 + 15 O2 = 6 P2O5
HC + KOH = KC + H2O =>
HC + KOH = KC + H2O
C2H4 + CH4 = C6H14 =>
5 C2H4 + 2 CH4 = 2 C6H14
CH3COOH + NH4OH = (NH4)CH3COO + H2O =>
CH3COOH + NH4OH = (NH4)CH3COO + H2O
CF4 + BrF2 = CBr4 + F2 =>
CF4 + 4 BrF2 = CBr4 + 6 F2
HNO3(aq) + Ba(OH)2(aq) = BaNO3(s) + H(OH)2(aq) =>
HNO3(aq) + Ba(OH)2(aq) = BaNO3(s) + H(OH)2(aq)
AgNOe3 + KCI = AgCI + KNOe3 =>
AgNOe3 + KCI = AgCI + KNOe3
Ca + H3Po4 = Ca3(Po42) + H2 =>
12 Ca + 42 H3Po4 = 4 Ca3(Po42) + 63 H2
ZrO(NO3)2 + Mg(NO3)2 + C2H5ON = MgZrO3 + H2O + CO2 + N2 =>
11 ZrO(NO3)2 + 11 Mg(NO3)2 + 20 C2H5ON = 11 MgZrO3 + 50 H2O + 40 CO2 + 32 N2
NaOH*CH3COOH = NaC2H3O2 + H2O =>
NaOH*CH3COOH = NaC2H3O2 + H2O
CaCl2 + H2O + NaNO3 = NaCl + CaO + HNO3 =>
CaCl2 + H2O + 2 NaNO3 = 2 NaCl + CaO + 2 HNO3
C2H5O1(g) + O2(g) = CO2(g) + H2O(g) =>
4 C2H5O1(g) + 11 O2(g) = 8 CO2(g) + 10 H2O(g)
(Ba(ClO3)2) + (Na3PO4) = Na3(ClO3)2 + BaPO4 =>
(Ba(ClO3)2) + (Na3PO4) = Na3(ClO3)2 + BaPO4
AlCl + Li(OH)3 = LiCl + Al(OH)3 =>
AlCl + Li(OH)3 = LiCl + Al(OH)3
[Fe3(OH)2(CH3COO)6]2CO3 + CH3COOK = [Fe3(OH)2(CH3COO)6]CH3COO + K2CO3 =>
[Fe3(OH)2(CH3COO)6]2CO3 + 2 CH3COOK = 2[Fe3(OH)2(CH3COO)6]CH3COO + K2CO3
Pb3O4 + H2O2 = PbO2 + H2O =>
Pb3O4 + 2 H2O2 = 3 PbO2 + 2 H2O
CLiNaKClMgS = C + Li + Na + K + Cl + Mg + S =>
CLiNaKClMgS = C + Li + Na + K + Cl + Mg + S
KFeO2 + HNO3 = Fe(NO3)3 + KNO3 + H2O =>
KFeO2 + 4 HNO3 = Fe(NO3)3 + KNO3 + 2 H2O
C18H18 + O2 = CO2 + H2C =>
C18H18 + 9 O2 = 9 CO2 + 9 H2C
Fe2O3 + KNO3 = K3FeO4 + NO2 + O2 =>
2 Fe2O3 + 12 KNO3 = 4 K3FeO4 + 12 NO2 + O2
AgNO2 + KCl = KNO2 + AgCl =>
AgNO2 + KCl = KNO2 + AgCl
PbAc = Pb + Ac =>
PbAc = Pb + Ac
KMnO4 + H2O + KCl = KCl5 + MnO2 + KOH =>
4 KMnO4 + 8 H2O + 15 KCl = 3 KCl5 + 4 MnO2 + 16 KOH
C57O6H110 + NaOH = C17H35COONa + C3H8O3 =>
C57O6H110 + 3 NaOH = 3 C17H35COONa + C3H8O3
ClO{-} + S2O3{2-} = S2O4{2-} + Cl{-} =>
ClO{-} + S2O3{2-} = S2O4{2-} + Cl{-}
AgNO3(aq) + Na3PO4(aq) = Ag3(PO4)(s) + NaNO3(aq) =>
3 AgNO3(aq) + Na3PO4(aq) = Ag3(PO4)(s) + 3 NaNO3(aq)
La(OH)3 = La2O3 + H2O =>
2 La(OH)3 = La2O3 + 3 H2O
Cu2S3 + H2SO4 = CuSO4 + H2O + SO2 =>
Cu2S3 + 10 H2SO4 = 2 CuSO4 + 10 H2O + 11 SO2
BaCl2 + K2ClO4 = BaClO4 + K2Cl2 =>
BaCl2 + K2ClO4 = BaClO4 + K2Cl2
Na2Cr2O7 + HCl = NaCl + CrCl3 + Cl2 + H2O =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 3 Cl2 + 7 H2O
BaCl2 + K2ClO4 = BaClO4 + K2Cl2 =>
BaCl2 + K2ClO4 = BaClO4 + K2Cl2
Bi2S3 + HClO4 + H2O = HBiO3 + S + Cl2 =>
7 Bi2S3 + 10 HClO4 + 2 H2O = 14 HBiO3 + 21 S + 5 Cl2
K2Cr2O7 + Na2SO3 + H2SO3 = Cr2(SO4)3 + K2SO4 + Na2S2O3 + H2O =>
2 K2Cr2O7 + Na2SO3 + 9 H2SO3 = 2 Cr2(SO4)3 + 2 K2SO4 + Na2S2O3 + 9 H2O
Cu2O + Zn = Cu + ZnO =>
Cu2O + Zn = 2 Cu + ZnO
CaBr + KHO = CaHO + KBr =>
CaBr + KHO = CaHO + KBr
BaCl2 + K2ClO4 = BaClO4 + K2Cl2 =>
BaCl2 + K2ClO4 = BaClO4 + K2Cl2
Ba(OH)2 + FeSO4 = BaSO4 + Fe(OH)2 =>
Ba(OH)2 + FeSO4 = BaSO4 + Fe(OH)2
HCl + C3H9N = C3H10NCl =>
HCl + C3H9N = C3H10NCl
HI + CaCO3 = HICO3 + Ca =>
HI + CaCO3 = HICO3 + Ca
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
BaCl2 + K2ClO4 = BaClO4 + K2Cl2 =>
BaCl2 + K2ClO4 = BaClO4 + K2Cl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
