| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Li3PO4(aq) + 3 BaCl2(aq) = 6 LiCl(aq) + Ba3(PO4)2(aq)
Fe2P + FeS2 = P5S2 + FeS =>
5 Fe2P + 12 FeS2 = P5S2 + 22 FeS
O2 + MgF2 = MgO + F2 =>
O2 + 2 MgF2 = 2 MgO + 2 F2
C9H20 + O2 = CO2 + H2O = C9H20 + O2 =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Fe + Se2 = Fe2Se3 =>
4 Fe + 3 Se2 = 2 Fe2Se3
NH4Cl + Ba(NO2)2 = BaCl2 + NH4NO2 =>
2 NH4Cl + Ba(NO2)2 = BaCl2 + 2 NH4NO2
C2H5OH(l) + O2(g) = CO2(g) + H20(g) =>
10 C2H5OH(l) + 15 O2(g) = 20 CO2(g) + 3 H20(g)
CH3COOH(aq) + Ca(OH)2(aq) = Ca(CH3COO)2(aq) + H2O(l) =>
2 CH3COOH(aq) + Ca(OH)2(aq) = Ca(CH3COO)2(aq) + 2 H2O(l)
FeCl3 + Ca3(PO4)2 = FePO4 + CaCl2 =>
2 FeCl3 + Ca3(PO4)2 = 2 FePO4 + 3 CaCl2
OH{-} + Br2 = Br{-} + BrO3{-} + H{+} =>
3 OH{-} + 3 Br2 = 5 Br{-} + BrO3{-} + 3 H{+}
RbOH + Li = LiOH + Rb =>
RbOH + Li = LiOH + Rb
C27H46O + O2 = C12O2 + H2O =>
4 C27H46O + 53 O2 = 9 C12O2 + 92 H2O
NaOCl + KI = KCl + NaI + O2 =>
2 NaOCl + 2 KI = 2 KCl + 2 NaI + O2
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
SO4{2+} + Zn + H{+} = S{2+} + Zn{2+} + H2O =>
SO4{2+} + 4 Zn + 8 H{+} = S{2+} + 4 Zn{2+} + 4 H2O
KSCN(aq) + Fe(NO3)3(aq) = Fe(SCN)(aq) + K(aq) + NO3(aq) =>
KSCN(aq) + Fe(NO3)3(aq) = Fe(SCN)(aq) + K(aq) + 3 NO3(aq)
Au(NO3)3(aq) + Ag(s) = Au3 + Ag(NO3)3 =>
3 Au(NO3)3(aq) + 3 Ag(s) = Au3 + 3 Ag(NO3)3
K2Cr2O7 + H2O2 = Cr2O3 + KOH + O2 =>
K2Cr2O7 + H2O2 = Cr2O3 + 2 KOH + 2 O2
C2H4O4 + O2 = CO2 + H2O =>
C2H4O4 + O2 = 2 CO2 + 2 H2O
Ag{+} + SCN{-} = AgSCN =>
Ag{+} + SCN{-} = AgSCN
HNO3 + C6H14 = H2O + CO2 + NO =>
38 HNO3 + 3 C6H14 = 40 H2O + 18 CO2 + 38 NO
FeSO4*7H2O + (NH4)2C2O4*H2O = FeC2O4*H2O + (NH4)2SO4 + H2O =>
FeSO4*7H2O + (NH4)2C2O4*H2O = FeC2O4*H2O + (NH4)2SO4 + 7 H2O
Pb(s) + PbO2(s) + H2SO4(aq) = PbSO4(s) + H2O(l) =>
Pb(s) + PbO2(s) + 2 H2SO4(aq) = 2 PbSO4(s) + 2 H2O(l)
CH612O6 + O2 = CO2 + H2O =>
CH612O6 + 151 O2 = CO2 + 306 H2O
KBr + HCl + HClO = KCl + Br2H2O =>
2 KBr + HCl + HClO = 2 KCl + Br2H2O
H + As = AsH =>
H + As = AsH
MnO3 + NaOH = MnNa2O4 + H2O =>
MnO3 + 2 NaOH = MnNa2O4 + H2O
AlCl3 + Cs = CsCl + []Al =>
AlCl3 + 3 Cs = 3 CsCl + []Al
*2Na*2H2O = *2NaOH + H2 =>
*2Na*2H2O = *2NaOH + H2
K3[Fe(CN)6] + KCl = K4[Fe(CN)6] + Cl =>
K3[Fe(CN)6] + KCl = K4[Fe(CN)6] + Cl
Sr(s) + F2(g) = Sr2F =>
4 Sr(s) + F2(g) = 2 Sr2F
K2CO3 + Br2 = KBrO3 + KBr + CO2 =>
3 K2CO3 + 3 Br2 = KBrO3 + 5 KBr + 3 CO2
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
NaSO4 + Ba2Cl = Na2Cl + BaSO4 =>
2 NaSO4 + Ba2Cl = Na2Cl + 2 BaSO4
C6H5CH2SSCH2C6H5 + O3 = CO2 + SO4 + H2O =>
3 C6H5CH2SSCH2C6H5 + 43 O3 = 42 CO2 + 6 SO4 + 21 H2O
As(s) + H2(g) = AsH3 =>
2 As(s) + 3 H2(g) = 2 AsH3
(NH4)3P + GaI3 = (NH4)I + GaP =>
(NH4)3P + GaI3 = 3(NH4)I + GaP
He = He{+} + e =>
He = He{+} + e
AgNO3 + (NH4)2SO4 = Ag2SO4 + (NH4)2 + NO3 =>
2 AgNO3 + (NH4)2SO4 = Ag2SO4 + (NH4)2 + 2 NO3
CaCl2(aq) + KF(aq) = CaF2(s) + KCl(aq) =>
CaCl2(aq) + 2 KF(aq) = CaF2(s) + 2 KCl(aq)
Na2S + Pb = Na + PbS =>
Na2S + Pb = 2 Na + PbS
HCl + OH = Cl2 + OH2 =>
2 HCl + 2 OH = Cl2 + 2 OH2
Zn(OH)2 + H2TeO3 = Zn(TeO3) + H2O =>
Zn(OH)2 + H2TeO3 = Zn(TeO3) + 2 H2O
CO + HHHH = HCHHOH =>
CO + HHHH = HCHHOH
Al + S + K = AlSK =>
Al + S + K = AlSK
CH4 + Cl4 = CCl4 + HCl =>
CH4 + 2 Cl4 = CCl4 + 4 HCl
MgSO4(s) + HCl(aq) = MgCl2(aq) + H2SO4(aq) =>
MgSO4(s) + 2 HCl(aq) = MgCl2(aq) + H2SO4(aq)
ZnCl2 + SHCH2CH(NH3Cl)COOH + NH3 = Zn(Zn(SCH2CH(NH2)CO2)2) + NH4Cl =>
2 ZnCl2 + 2 SHCH2CH(NH3Cl)COOH + 6 NH3 = Zn(Zn(SCH2CH(NH2)CO2)2) + 6 NH4Cl
(NH4)2(SO4) + Ba(NO3)2 = Ba(SO4) + NH4(NO3) =>
(NH4)2(SO4) + Ba(NO3)2 = Ba(SO4) + 2 NH4(NO3)
C6H6O + C4H9Cl = C10H14O + HCl =>
C6H6O + C4H9Cl = C10H14O + HCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
