| Équations équilibrées la veille | Équations équilibrées le lendemain |
2000 O999 = 999 O2000
C7H8 + NO3 = CO2 + H2O + N2 =>
C7H8 + 6 NO3 = 7 CO2 + 4 H2O + 3 N2
LiCl + NaH2PO4 = Li3PO4 + NaCl + Cl + H =>
3 LiCl + NaH2PO4 = Li3PO4 + NaCl + 2 Cl + 2 H
CuSO4 + SnO = SnSO4 + CuO =>
CuSO4 + SnO = SnSO4 + CuO
Cl2 + CuBr2 = Br2 + CuCl2 =>
Cl2 + CuBr2 = Br2 + CuCl2
FeC2O4 = FeO + CO2 + CO =>
FeC2O4 = FeO + CO2 + CO
FeCl3 + VSO4 + H2SO4 = FeSO4 + (VO2)Cl + H2O + SO2 =>
FeCl3 + 3 VSO4 + 2 H2SO4 = FeSO4 + 3(VO2)Cl + 2 H2O + 4 SO2
CuSO4*5H2O + Fe = Cu + Fe2(SO4)3 + H2O =>
3 CuSO4*5H2O + 2 Fe = 3 Cu + Fe2(SO4)3 + 15 H2O
Mn(NO3)5 + Na3(PO4) = Mn3(PO4)5 + NaNO3 =>
3 Mn(NO3)5 + 5 Na3(PO4) = Mn3(PO4)5 + 15 NaNO3
Mg(s) + I2(g) = MgI2(s) =>
Mg(s) + I2(g) = MgI2(s)
Al2(SO4)3 + CaH2 = AlH3 + Ca(SO4) =>
Al2(SO4)3 + 3 CaH2 = 2 AlH3 + 3 Ca(SO4)
Mg + (OH)2 = MgO + H2 =>
2 Mg + (OH)2 = 2 MgO + H2
MgSO4Ba(OH)2 = Mg(OH)2BaSO4 =>
MgSO4Ba(OH)2 = Mg(OH)2BaSO4
NH4Br + Ag(NO3)2 = NH4(NO3) + AgBr2 =>
2 NH4Br + Ag(NO3)2 = 2 NH4(NO3) + AgBr2
CH3COOH + H2O = C4H10 + O2 =>
4 CH3COOH + 2 H2O = 2 C4H10 + 5 O2
Na3PO4(aq) + Ca(NO3)2(s) = Na3(NO3)2(aq) + CaPO4(s) =>
Na3PO4(aq) + Ca(NO3)2(s) = Na3(NO3)2(aq) + CaPO4(s)
Na3PO4 + Zn(SO4) = Na2(SO4) + Zn3(PO4)2 =>
2 Na3PO4 + 3 Zn(SO4) = 3 Na2(SO4) + Zn3(PO4)2
Al2(SO4)3(ac) + Ca(NO3)2(ac) = CaSO4(s) + Al(NO3)3(ac) =>
Al2(SO4)3(ac) + 3 Ca(NO3)2(ac) = 3 CaSO4(s) + 2 Al(NO3)3(ac)
H2SO4(l) + NaCl(s) = HCl + Na2SO4 =>
H2SO4(l) + 2 NaCl(s) = 2 HCl + Na2SO4
K2SO3 + Al + H2O = K[Al(OH)4] + KHSO3 + H2 =>
2 K2SO3 + 2 Al + 8 H2O = 2 K[Al(OH)4] + 2 KHSO3 + 3 H2
K2CO3 + H2SO4 = CO2 + H2O + KHSO4 =>
K2CO3 + 2 H2SO4 = CO2 + H2O + 2 KHSO4
C6H5OH + Na = C6H5 + NaOH =>
C6H5OH + Na = C6H5 + NaOH
aluminumchloride + sodiumhydroxide = aluminumhydroxide + sodiumchloride =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
HCH2ClCO2 + OH = H2O + HClC2O2 =>
HCH2ClCO2 + 2 OH = 2 H2O + HClC2O2
Ca(C2H3O2)2 + C2H5OH = Ca(C2H5OH) + C2H3O2 =>
Ca(C2H3O2)2 + C2H5OH = Ca(C2H5OH) + 2 C2H3O2
C11H24 + Cl2 = CH2Cl + HCl =>
2 C11H24 + 13 Cl2 = 22 CH2Cl + 4 HCl
J = J9 =>
9 J = J9
AgClO + BaCl = AgCl + BaClO =>
AgClO + BaCl = AgCl + BaClO
Fe + Ca(OH)2 = Fe(OH)3 + Ca =>
2 Fe + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca
(NH4)2SO4(aq) + Ca(CH3COO)2(aq) = CaSO4(s) + CH3COONH4(aq) =>
(NH4)2SO4(aq) + Ca(CH3COO)2(aq) = CaSO4(s) + 2 CH3COONH4(aq)
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
MnO4 + HI = MnI2 + I2 + H2O =>
MnO4 + 8 HI = MnI2 + 3 I2 + 4 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
SO4 + H2O = SO4H2O =>
SO4 + H2O = SO4H2O
CH3CCHHBr = CH3CHCHBr =>
CH3CCHHBr = CH3CHCHBr
Fe2O3(s) + HCl = FeCl3 + H2O =>
Fe2O3(s) + 6 HCl = 2 FeCl3 + 3 H2O
Fe + Ni(CO3)2 = Ni2 + Fe2(CO3)3 =>
8 Fe + 6 Ni(CO3)2 = 3 Ni2 + 4 Fe2(CO3)3
LiOH + HNO3 = Li + NO3 + H2O =>
LiOH + HNO3 = Li + NO3 + H2O
ZnBr2(aq) + K3PO4(s) = ZnPO4(s) + K3Br2(aq) =>
ZnBr2(aq) + K3PO4(s) = ZnPO4(s) + K3Br2(aq)
Na3PO4(aq) + CoBr2(aq) = NaBr(aq) + Co3(PO4)2 =>
2 Na3PO4(aq) + 3 CoBr2(aq) = 6 NaBr(aq) + Co3(PO4)2
PbO2(s) + Pb(s) + HSO4{-}(aq) + H{+} = PbSO4(s) + H2O(l) =>
PbO2(s) + Pb(s) + 2 HSO4{-}(aq) + 2 H{+} = 2 PbSO4(s) + 2 H2O(l)
CH3CH2CH2Br + NH3 = CH3CH2CH2NH2Br + H2 =>
2 CH3CH2CH2Br + 2 NH3 = 2 CH3CH2CH2NH2Br + H2
C3H7OH = C3H7OC3H7 + H2O =>
2 C3H7OH = C3H7OC3H7 + H2O
CuSO4 + Na2PO4 = Cu(PO4) + Na2SO4 =>
CuSO4 + Na2PO4 = Cu(PO4) + Na2SO4
VSO4 + KMnO4 + H2SO4 = MnSO4 + H2O + K2SO4 + (VO2)2SO4 =>
10 VSO4 + 6 KMnO4 + 4 H2SO4 = 6 MnSO4 + 4 H2O + 3 K2SO4 + 5(VO2)2SO4
S + H2O = H2S + OH =>
S + 2 H2O = H2S + 2 OH
Ni(OH) + Zn = Zn(OH)2 + Ni =>
2 Ni(OH) + Zn = Zn(OH)2 + 2 Ni
Mg(HCO3)2 + H2SO4 = MgSO4 + H2O + CO2 =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 H2O + 2 CO2
H2O + ICl3 = I2 + HIO3 + HCl =>
9 H2O + 5 ICl3 = I2 + 3 HIO3 + 15 HCl
KOH + I2O = KIO + H2O =>
2 KOH + I2O = 2 KIO + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/21/24
Équations équilibrées sur12/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
