| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Cl2 + 2 MnO2 + 8 OH{-} = 2 MnO4{-} + 6 Cl{-} + 4 H2O
C6H5CH2COOHCH4 = C6H5CH2COCH3H2O =>
C6H5CH2COOHCH4 = C6H5CH2COCH3H2O
C5H12O1 + C2H4O2 = C7H14O2 + H2O =>
C5H12O1 + C2H4O2 = C7H14O2 + H2O
Magnesium + HCl = MgCl2 + Hydrogen =>
Mg + 2 HCl = MgCl2 + H2
AgNO3 + Ca + I2 = AgI + Ca(NO3)2 =>
2 AgNO3 + Ca + I2 = 2 AgI + Ca(NO3)2
*4C + *6H2 + *O2 = *2C2H6O =>
*4C + *6H2 + *O2 = *2C2H6O
C7H11O4 + H2O = C4H8O2 + CO2 =>
20 C7H11O4 + 14 H2O = 31 C4H8O2 + 16 CO2
BaCl2 + C8H18 = Ba + CCl4 + H2 =>
16 BaCl2 + C8H18 = 16 Ba + 8 CCl4 + 9 H2
SO2 + CaCl2 = S + CaO + Cl2 =>
SO2 + 2 CaCl2 = S + 2 CaO + 2 Cl2
K2CO3 + HBr = KBr + CO2 + H2O =>
K2CO3 + 2 HBr = 2 KBr + CO2 + H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CaCl + OH = CaO + HCl =>
CaCl + OH = CaO + HCl
C3H8 = C + H2 =>
C3H8 = 3 C + 4 H2
J2 + H2S + H2O = H2SO4 + HJ =>
4 J2 + H2S + 4 H2O = H2SO4 + 8 HJ
SbCl3 + KOH = KCl + Sb2O3 + H2O =>
2 SbCl3 + 6 KOH = 6 KCl + Sb2O3 + 3 H2O
H2 + KNO2 = K + NH3 + H2O =>
7 H2 + 2 KNO2 = 2 K + 2 NH3 + 4 H2O
Cu(OH)2 + HCN = CuOHCN + H2O =>
Cu(OH)2 + HCN = CuOHCN + H2O
Br2 + KClO3 = KBrO3 + Cl2 =>
Br2 + 2 KClO3 = 2 KBrO3 + Cl2
(CH3COO)2Ca = CaCO3 + (CH3)2CO =>
(CH3COO)2Ca = CaCO3 + (CH3)2CO
NiS + HNO3 = Ni(NO3) + NO + S + H2O =>
3 NiS + 4 HNO3 = 3 Ni(NO3) + NO + 3 S + 2 H2O
HCl + Fe = FeCl2 + H2 =>
2 HCl + Fe = FeCl2 + H2
P + Cl2 + NaOH = Na3PO4 + NaCl + H2O =>
2 P + 5 Cl2 + 16 NaOH = 2 Na3PO4 + 10 NaCl + 8 H2O
Pb(NO3)2 + KOH = K(NO3)2 + PbOH =>
Pb(NO3)2 + KOH = K(NO3)2 + PbOH
Na2O + HCI = H2O + NaCI =>
Na2O + 2 HCI = H2O + 2 NaCI
KI + Cl2 + H2O = I2 + KClO3 + HCl =>
2 KI + 7 Cl2 + 6 H2O = I2 + 2 KClO3 + 12 HCl
Na3PO4 + Ca(No3)2 = Ca3(PO4)2 + NaNo3 =>
2 Na3PO4 + 3 Ca(No3)2 = Ca3(PO4)2 + 6 NaNo3
H2 + Br = HBr =>
H2 + 2 Br = 2 HBr
Se + H2O = H2Se + H2SeO3 =>
3 Se + 3 H2O = 2 H2Se + H2SeO3
(CN)2 + F = CF4 + NF3 =>
(CN)2 + 14 F = 2 CF4 + 2 NF3
FeCl3 + Na2SO4 = Fe(SO4)3 + Na2Cl =>
FeCl3 + 3 Na2SO4 = Fe(SO4)3 + 3 Na2Cl
Br2 + O2 = Br2O5 =>
2 Br2 + 5 O2 = 2 Br2O5
AgNO3 + Ca + I2 = AgI + Ca(NO3)2 =>
2 AgNO3 + Ca + I2 = 2 AgI + Ca(NO3)2
H2NO3 + K2O = H2O + K2NO3 =>
H2NO3 + K2O = H2O + K2NO3
FeS04 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeS04 + 54 KMnO4 + 56 H2SO4 = 5 Fe2(SO4)3 + 54 MnSO4 + 27 K2SO4 + 56 H2O
K2(OH)2 + CO2 = K2CO3 + H2O =>
K2(OH)2 + CO2 = K2CO3 + H2O
K(HCO3) + HCl = KCl + H2CO3 =>
K(HCO3) + HCl = KCl + H2CO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
IO3{-}(aq) + HSO3{-}(aq) = HSO4{-}(aq) + I{-}(aq) =>
IO3{-}(aq) + 3 HSO3{-}(aq) = 3 HSO4{-}(aq) + I{-}(aq)
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
Fe + HCe = FeCe + H =>
Fe + HCe = FeCe + H
MgO + HC1 = MgC2 + H2O =>
MgO + 2 HC1 = MgC2 + H2O
PhCH2CH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O + CO2 =>
5 PhCH2CH3 + 12 KMnO4 + 18 H2SO4 = 5 PhCOOH + 6 K2SO4 + 12 MnSO4 + 28 H2O + 5 CO2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
HgNaOH = Hg(NaOH) =>
HgNaOH = Hg(NaOH)
Ca(OH)2 + NaNO3 = Ca(NO3)2 + NaOH =>
Ca(OH)2 + 2 NaNO3 = Ca(NO3)2 + 2 NaOH
CH3CHCH2 + O2 = CO2 + H2O =>
2 CH3CHCH2 + 9 O2 = 6 CO2 + 6 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
N2O + Mg = N2 + MgO =>
N2O + Mg = N2 + MgO
FeO + H2O2 = Fe2O3 + H2O =>
2 FeO + H2O2 = Fe2O3 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/29/24
Équations équilibrées sur11/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
