| Équations équilibrées la veille | Équations équilibrées le lendemain |
SnF2 + Ni(CO3) = Sn(CO3) + NiF2
C5H8 + H2O = C5H10O2 + H =>
C5H8 + 2 H2O = C5H10O2 + 2 H
K3PO4 + Na2S(aq) = K3S(aq) + Na2PO4(aq) =>
K3PO4 + Na2S(aq) = K3S(aq) + Na2PO4(aq)
BaO + CuO + TeO2 + O2 = BaCuTe2O7 =>
2 BaO + 2 CuO + 4 TeO2 + O2 = 2 BaCuTe2O7
NH3 + K2FeO4 + H2SO4 = N2 + Fe2(SO4)3 + H2O + K2SO4 =>
2 NH3 + 2 K2FeO4 + 5 H2SO4 = N2 + Fe2(SO4)3 + 8 H2O + 2 K2SO4
KIO3 + K2S2O5 + KOH = I2 + K2SO4 + H2O =>
4 KIO3 + 5 K2S2O5 + 6 KOH = 2 I2 + 10 K2SO4 + 3 H2O
Mg(H2PO4)2 = Mg(HPO4)2 + H2 =>
Mg(H2PO4)2 = Mg(HPO4)2 + H2
NaOH + KC8H5O4 = NaC8H5O4 + KOH =>
NaOH + KC8H5O4 = NaC8H5O4 + KOH
Na3PO3 + KMnO4 + H2SO4 = Na3PO4 + MnSO4 + K2SO4 + H2O =>
5 Na3PO3 + 2 KMnO4 + 3 H2SO4 = 5 Na3PO4 + 2 MnSO4 + K2SO4 + 3 H2O
C2H5OH + KMnO4 + H2SO4 = C2H4O + K2SO4 + MnSO4 + H2O =>
5 C2H5OH + 2 KMnO4 + 3 H2SO4 = 5 C2H4O + K2SO4 + 2 MnSO4 + 8 H2O
NaIO3 + H2S = Na2S + HIO3 =>
2 NaIO3 + H2S = Na2S + 2 HIO3
Cu5FeS4 + HNO3 = S + Cu(NO3)2 + Fe(NO3)3 + H2 =>
2 Cu5FeS4 + 26 HNO3 = 8 S + 10 Cu(NO3)2 + 2 Fe(NO3)3 + 13 H2
CH3COOH + KMnO4 = (CH3COOH)KMnO4 =>
CH3COOH + KMnO4 = (CH3COOH)KMnO4
Mn2O5 + H2 = Mn2O3 + H2O =>
Mn2O5 + 2 H2 = Mn2O3 + 2 H2O
CuCl + Na2B4O7*10H2O = Cu2O + NaCl + H3BO3 + H2O =>
2 CuCl + Na2B4O7*10H2O = Cu2O + 2 NaCl + 4 H3BO3 + 4 H2O
N1H3 + O2 = H2O1 + N1O1 =>
4 N1H3 + 5 O2 = 6 H2O1 + 4 N1O1
N2O3 + C = N + CO2 =>
2 N2O3 + 3 C = 4 N + 3 CO2
H202 + KMnO4 = MnO2 + H2O + KOH(aq) =>
3 H202 + 202 KMnO4 = 202 MnO2 + 202 H2O + 202 KOH(aq)
Al2O3 + OH + H2O = Al(OH)4 =>
Al2O3 + 2 OH + 3 H2O = 2 Al(OH)4
Mn2(SO4)3 + Fe = FeSO4 + Mn =>
Mn2(SO4)3 + 3 Fe = 3 FeSO4 + 2 Mn
NH2 + H2O = NH4 + OH =>
NH2 + 2 H2O = NH4 + 2 OH
Fe2PO3 + Ni = NiPO3 + Fe =>
Fe2PO3 + Ni = NiPO3 + 2 Fe
Ca1 + H2O1 = Ca1(O1H1)2 + H2 =>
Ca1 + 2 H2O1 = Ca1(O1H1)2 + H2
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
HCl(aq) + CaCO3(s) = CaCl2(aq) + H2O(aq) + CO2(g) =>
2 HCl(aq) + CaCO3(s) = CaCl2(aq) + H2O(aq) + CO2(g)
K2CO3 + Sn3(PO4)4 = Sn(CO3)2 + K3PO4 =>
6 K2CO3 + Sn3(PO4)4 = 3 Sn(CO3)2 + 4 K3PO4
C10H14 + O2 = CO2 + (H)2O =>
2 C10H14 + 27 O2 = 20 CO2 + 14(H)2O
COCl2(g) = Cl2(g) + CO(g) =>
COCl2(g) = Cl2(g) + CO(g)
AgNO3(aq) + CaBr(aq) = AgBr(s) + CaNO3(aq) =>
AgNO3(aq) + CaBr(aq) = AgBr(s) + CaNO3(aq)
H{+} + Cl{-} + BaCO3 = BaCl2 + H2CO3 =>
2 H{+} + 2 Cl{-} + BaCO3 = BaCl2 + H2CO3
Cj + AiHi = CjHiAi =>
Cj + AiHi = CjHiAi
H + Cr2O7 = (Cr) + (H2O) =>
14 H + Cr2O7 = 2(Cr) + 7(H2O)
Ce(IO3)4 + H2C2O2 = Ce2(C204)3 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 416 H2C2O2 = Ce2(C204)3 + 4 I2 + 220 CO2 + 416 H2O
Rb + HNO3 = RbNO3 + N2O + H2O =>
8 Rb + 10 HNO3 = 8 RbNO3 + N2O + 5 H2O
CH5H10O2 + O2 = CO2 + H2O =>
4 CH5H10O2 + 15 O2 = 4 CO2 + 30 H2O
Na2Cr2O7 + H2O + H2S = S + Cr(OH)3 + NaOH =>
Na2Cr2O7 + H2O + 3 H2S = 3 S + 2 Cr(OH)3 + 2 NaOH
Ca2Si + HCl = SiH4 + CaCl2 =>
Ca2Si + 4 HCl = SiH4 + 2 CaCl2
AlPO4 + CrCl2 = Cr(PO4)2 + ClAl =>
2 AlPO4 + CrCl2 = Cr(PO4)2 + 2 ClAl
Cl2(g) + KBr(aq) = KCl + Br2 =>
Cl2(g) + 2 KBr(aq) = 2 KCl + Br2
Pb + H3PO4 = Pb3PO4 + H2 =>
6 Pb + 2 H3PO4 = 2 Pb3PO4 + 3 H2
C2H5NH3NO3 + KOH = C2H5NH2 + KNO3 + H2O =>
C2H5NH3NO3 + KOH = C2H5NH2 + KNO3 + H2O
Pb[NO3]2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb[NO3]2 + Na2CO3 = PbCO3 + 2 NaNO3
HI + Br2 = I2 + HBr =>
2 HI + Br2 = I2 + 2 HBr
Pb(OH)4 + H2CO3 = Pb(HCO3)4 + H2O =>
Pb(OH)4 + 4 H2CO3 = Pb(HCO3)4 + 4 H2O
RhCl3 + NaNO2 = Na3Rh(NO2)6 + NaCl =>
RhCl3 + 6 NaNO2 = Na3Rh(NO2)6 + 3 NaCl
Fe3S(s) = Fe(s) + S(s) =>
Fe3S(s) = 3 Fe(s) + S(s)
MgF2 + LiC2H3O2 = Mg(C2H3O2)2 + LiF =>
MgF2 + 2 LiC2H3O2 = Mg(C2H3O2)2 + 2 LiF
NaSO4 + H2O = Na + O2 + H2SO4 =>
2 NaSO4 + 2 H2O = 2 Na + O2 + 2 H2SO4
KMnO4 + H2SO4 + FeSO4 = Fe2(SO4)3 + KHSO4 + MnSO4 + H2O =>
2 KMnO4 + 9 H2SO4 + 10 FeSO4 = 5 Fe2(SO4)3 + 2 KHSO4 + 2 MnSO4 + 8 H2O
HCl + Zn = H2 + Cl{-} + Zn{2+} =>
2 HCl + Zn = H2 + 2 Cl{-} + Zn{2+}
| 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 61 62 63 64 65 66 67 68 69 70 71 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/19/25
Équations équilibrées sur04/18/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
