| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2SO4 + H2O = H4SO5
CH2ClCOOHNaOH = CH2ClCOONaH2O =>
CH2ClCOOHNaOH = CH2ClCOONaH2O
Na2O + H2SO4 = Na2SO4 + H2O =>
Na2O + H2SO4 = Na2SO4 + H2O
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Fe2(SO4)3 + Ba(NO3)2 = Fe(NO3)3 + BaSO4 =>
Fe2(SO4)3 + 3 Ba(NO3)2 = 2 Fe(NO3)3 + 3 BaSO4
C6H5COOHCH3OH = C6H5COOCH3H2O =>
C6H5COOHCH3OH = C6H5COOCH3H2O
HTe + Fe(OH) = FeTe + H2O =>
HTe + Fe(OH) = FeTe + H2O
C4H9Cl + HCl = C4H10 + Cl2 =>
C4H9Cl + HCl = C4H10 + Cl2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
H2 + NaCl = H2NaCl =>
H2 + NaCl = H2NaCl
C8H16 + Cl2 = C8H15Cl + HCl =>
C8H16 + Cl2 = C8H15Cl + HCl
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Cr + PO4 = Cr3PO4 =>
3 Cr + PO4 = Cr3PO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Hg(aq)Cl(aq) = HgCl(s) =>
Hg(aq)Cl(aq) = HgCl(s)
C2H5OH + KMnO4 + NaOH = CH3COOH + K2MnO4 + Na2MnO4 + H2O =>
C2H5OH + 4 KMnO4 + 4 NaOH = CH3COOH + 2 K2MnO4 + 2 Na2MnO4 + 3 H2O
CaCl2 + NO2CO3 = CaCO3 + Cl2NO2 =>
CaCl2 + NO2CO3 = CaCO3 + Cl2NO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CaC2(s) + AsBr3(aq) = C(s) + As(s) + CaBr2(aq) =>
3 CaC2(s) + 2 AsBr3(aq) = 6 C(s) + 2 As(s) + 3 CaBr2(aq)
Cr + PO4 = Cr3PO4 =>
3 Cr + PO4 = Cr3PO4
CrO4{-2} + HSO2{-} + H2O = CrO2{-} + HSO3{-} + OH{-} =>
2 CrO4{-2} + 3 HSO2{-} + H2O = 2 CrO2{-} + 3 HSO3{-} + 2 OH{-}
SbCl3 + H2O = SbOCl + H{+} + Cl{-} =>
SbCl3 + H2O = SbOCl + 2 H{+} + 2 Cl{-}
CH3COOH(l) + NaHCO3(s) = CO2(g) + H2O(l) + CH3COONa(ac) =>
CH3COOH(l) + NaHCO3(s) = CO2(g) + H2O(l) + CH3COONa(ac)
Rb + C = Rb2C2 =>
2 Rb + 2 C = Rb2C2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CH3COOH + CH3CH2CH2OH = CH3COOHCH3CH2CH2 + H2O =>
9 CH3COOH + 14 CH3CH2CH2OH = 12 CH3COOHCH3CH2CH2 + 8 H2O
Ni + Ca(OH)2 = Ni(OH) + Ca =>
2 Ni + Ca(OH)2 = 2 Ni(OH) + Ca
BaCl2(ac) + Na2SO4(ac) = BaSO4(ac) + NaCl(ac) =>
BaCl2(ac) + Na2SO4(ac) = BaSO4(ac) + 2 NaCl(ac)
NaHCO3 + BaOHCl = BaCO3 + NaCl + H2O =>
NaHCO3 + BaOHCl = BaCO3 + NaCl + H2O
Fe(CO3)2 + HNO3 = FeNO3 + H(CO3)2 =>
Fe(CO3)2 + HNO3 = FeNO3 + H(CO3)2
MgCl2 + K2CO3 = KCl + MgCO3 =>
MgCl2 + K2CO3 = 2 KCl + MgCO3
K4Fe(CN)6 + CoCl2 = K4Cl2 + Fe(CN)6Co =>
K4Fe(CN)6 + CoCl2 = K4Cl2 + Fe(CN)6Co
HCOOC2H5HCl = HCOOClC2H6 =>
HCOOC2H5HCl = HCOOClC2H6
Nh3 + HCl = Nh4Cl + H2 =>
8 Nh3 + 6 HCl = 6 Nh4Cl + 3 H2
S + HNO3 = SO2 + NO2 + H2O =>
S + 4 HNO3 = SO2 + 4 NO2 + 2 H2O
Na3SO3 + HCl = H3SO3 + NaCl =>
Na3SO3 + 3 HCl = H3SO3 + 3 NaCl
FeCl3 + BaCO3 + H2O = Fe(OH)3 + BaCl2 + CO2 =>
2 FeCl3 + 3 BaCO3 + 3 H2O = 2 Fe(OH)3 + 3 BaCl2 + 3 CO2
Ca(ClO)2 + HCl = CaCl2 + HClO =>
Ca(ClO)2 + 2 HCl = CaCl2 + 2 HClO
AlCl3 + NH4(OH) = NH4(Cl) + Al(OH)3 =>
AlCl3 + 3 NH4(OH) = 3 NH4(Cl) + Al(OH)3
Ba(IO3)2 = Ba5(IO6)2 + I2 + O2 =>
5 Ba(IO3)2 = Ba5(IO6)2 + 4 I2 + 9 O2
PH3 + O2(g) = P4H10 + H2O =>
8 PH3 + O2(g) = 2 P4H10 + 2 H2O
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Cr2O3 + KOH + H2O = K[Cr(OH)6] + H2 =>
Cr2O3 + 2 KOH + 7 H2O = 2 K[Cr(OH)6] + 2 H2
CuAl(SO4)3 = Cu(SO4)3Al =>
CuAl(SO4)3 = Cu(SO4)3Al
Cr(OH)3 + ZnO = Zn(OH)2 + Cr2O3 =>
2 Cr(OH)3 + 3 ZnO = 3 Zn(OH)2 + Cr2O3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
