| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + Cl = AgCl + NO3
CH3OH + K2Cr2O7 + HCl = CH3COOH + CrCl3 + KCl + H2O =>
6 CH3OH + 2 K2Cr2O7 + 16 HCl = 3 CH3COOH + 4 CrCl3 + 4 KCl + 14 H2O
CH3CH2COOH + H2O = CH3CH2COO{-} + H3O{+} =>
CH3CH2COOH + H2O = CH3CH2COO{-} + H3O{+}
Li + HNO3 = LiNO3 + NH4NO3 + H2O =>
8 Li + 10 HNO3 = 8 LiNO3 + NH4NO3 + 3 H2O
Fe2(s) + O2(g) = Fe2O3 =>
2 Fe2(s) + 3 O2(g) = 2 Fe2O3
MnCl2 + Pb2O3 + HCl = HMnO4 + PbCl2 + H2O =>
2 MnCl2 + 5 Pb2O3 + 16 HCl = 2 HMnO4 + 10 PbCl2 + 7 H2O
Eu2O3 + HBr = EuBr3 + H2O =>
Eu2O3 + 6 HBr = 2 EuBr3 + 3 H2O
FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3
Rb2CO3 + FeBr3 + H2O = Fe(OH)3 + RbBr + CO2 =>
3 Rb2CO3 + 2 FeBr3 + 3 H2O = 2 Fe(OH)3 + 6 RbBr + 3 CO2
CaO(s) + SO2 = CaSO3 =>
CaO(s) + SO2 = CaSO3
Mg(HCOO)2 = Mg + HCOO =>
Mg(HCOO)2 = Mg + 2 HCOO
Li + N2 = Li6N2 =>
6 Li + N2 = Li6N2
KCl(s) + Na(s) = NaCl(s) + K(s) =>
KCl(s) + Na(s) = NaCl(s) + K(s)
BaCl2 + H2SO4{-}2 = BaSO4{-}2 + HCl =>
BaCl2 + H2SO4{-}2 = BaSO4{-}2 + 2 HCl
SO2 + H2SO4 = SOSO4 + H2O =>
SO2 + H2SO4 = SOSO4 + H2O
H + PO4 + Ca9(OH)2 = Ca3(PO4)2 + H2O =>
2 H + 6 PO4 + Ca9(OH)2 = 3 Ca3(PO4)2 + 2 H2O
N2H4 + B5H9 + N2O4 = BN + H2O =>
11 N2H4 + 12 B5H9 + 19 N2O4 = 60 BN + 76 H2O
C6H7N + O2 = CO2 + NH3 + H2O =>
C6H7N + 7 O2 = 6 CO2 + NH3 + 2 H2O
H2O(l) + SCl4(l) = HCl(aq) + H2SO3(aq) =>
3 H2O(l) + SCl4(l) = 4 HCl(aq) + H2SO3(aq)
MgO + H2SiO3 = Mg(SiO3) + H2O =>
MgO + H2SiO3 = Mg(SiO3) + H2O
Sn{2+} + Ce{4+} = Sn{4+} + Ce{2+} =>
Sn{2+} + Ce{4+} = Sn{4+} + Ce{2+}
(C2H10)2 + O2 = CO2 + H2O =>
(C2H10)2 + 9 O2 = 4 CO2 + 10 H2O
CuO + HBr = CuBr2 + H2O =>
CuO + 2 HBr = CuBr2 + H2O
OCl + S2O3 = SO4 + Cl2 =>
10 OCl + 2 S2O3 = 4 SO4 + 5 Cl2
Hf(OH)4 = HfO2 + H2O =>
Hf(OH)4 = HfO2 + 2 H2O
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
Al + NaCl = Al(NaCl) =>
Al + NaCl = Al(NaCl)
SNO2 + KOH = K2SNO3 + H2O =>
SNO2 + 2 KOH = K2SNO3 + H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Br2 + C7H6O3 = C7H4Br3O3 + HBr =>
5 Br2 + 2 C7H6O3 = 2 C7H4Br3O3 + 4 HBr
NaOH + HBrO = NaBrO + H2O(classification) =>
NaOH + HBrO = NaBrO + H2O(classification)
Cd(s) + O2(g) = CdO =>
2 Cd(s) + O2(g) = 2 CdO
As5S2 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As5S2 + 37 HNO3 = 5 H3AsO4 + 2 H2SO4 + 37 NO2 + 9 H2O
CH3OOH + NaOH = NaCH3OO + H2O =>
CH3OOH + NaOH = NaCH3OO + H2O
P2O5 = P + O =>
P2O5 = 2 P + 5 O
H{+} + MnO4{-} + C2O4{-2} = Mn{+} + CO2 + H2O =>
8 H{+} + MnO4{-} + 3 C2O4{-2} = Mn{+} + 6 CO2 + 4 H2O
YCO3 + HCl = YCl2 + H2O + CO2 =>
YCO3 + 2 HCl = YCl2 + H2O + CO2
NH3(g) + CO2(g) = CO(NH2)2(solid) + H2O(l) =>
2 NH3(g) + CO2(g) = CO(NH2)2(solid) + H2O(l)
C3H7OK + H2O = C3H7OH + KOH =>
C3H7OK + H2O = C3H7OH + KOH
Ca + CO2 + H2O = Ca(OH)2 + C2H6 =>
7 Ca + 2 CO2 + 10 H2O = 7 Ca(OH)2 + C2H6
Zn{2+} + OH{-} = Zn(OH)2 =>
Zn{2+} + 2 OH{-} = Zn(OH)2
NaOH = H2O + Na2O =>
2 NaOH = H2O + Na2O
K + Ti(SO4)2 = Ti + K2SO4 =>
4 K + Ti(SO4)2 = Ti + 2 K2SO4
Sn(SO4)2 + Al = Al2(SO4)3 + Sn =>
3 Sn(SO4)2 + 4 Al = 2 Al2(SO4)3 + 3 Sn
[Zn(NO3)2*6H2O] + (Na3PO4*12H2O) = NaNO3 + [Zn3(PO4)2*14H2O] + H2O =>
3[Zn(NO3)2*6H2O] + 2(Na3PO4*12H2O) = 6 NaNO3 + [Zn3(PO4)2*14H2O] + 28 H2O
Cu3(PO3)2 + AlCl3 = CuCl2 + AlPO3 =>
Cu3(PO3)2 + 2 AlCl3 = 3 CuCl2 + 2 AlPO3
Ba(NO3)3 + NH4(PO4) = Ba(PO4) + NH4(NO3)3 =>
Ba(NO3)3 + NH4(PO4) = Ba(PO4) + NH4(NO3)3
Mg(s) + Co(NO3)2(aq) = Mg(s)(NO3)2(aq) + Co =>
Mg(s) + Co(NO3)2(aq) = Mg(s)(NO3)2(aq) + Co
Cu + Zn + HCl = CuCl + ZnH =>
Cu + Zn + HCl = CuCl + ZnH
C2H65O(g) + O2(g) = CO2(g) + H2O(g) =>
4 C2H65O(g) + 71 O2(g) = 8 CO2(g) + 130 H2O(g)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
