| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaOH + C8H5O4K = KNaC8H4O4 + H2O
KBrO3 + Na2S + H2SO4 = K2SO4 + Na2SO4 + Br2 + H2O =>
8 KBrO3 + 5 Na2S + 4 H2SO4 = 4 K2SO4 + 5 Na2SO4 + 4 Br2 + 4 H2O
AgC2H2O2 + SrI2 = AgI2 + SrC2H2O2 =>
AgC2H2O2 + SrI2 = AgI2 + SrC2H2O2
CH4(l) + H2O(l) = CO(l) + H2(l) =>
CH4(l) + H2O(l) = CO(l) + 3 H2(l)
Mg + Fe2(SO4)3 = MgSO4 + Fe2 =>
3 Mg + Fe2(SO4)3 = 3 MgSO4 + Fe2
I2 + C2H5OH + NaOH = CHI3 + HCOONa + H2 =>
3 I2 + 2 C2H5OH + 2 NaOH = 2 CHI3 + 2 HCOONa + 5 H2
K[Sb(OH)6] + Na2SO4 = Na[Sb(OH)6] + K2SO4 =>
2 K[Sb(OH)6] + Na2SO4 = 2 Na[Sb(OH)6] + K2SO4
Na2CO3 + C2 + N2 = CO + NaCN =>
Na2CO3 + 2 C2 + N2 = 3 CO + 2 NaCN
CH2O + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH2O + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
CrF = Cr + F =>
CrF = Cr + F
PbO + H{+} = Pb{2+} + H2O =>
PbO + 2 H{+} = Pb{2+} + H2O
CuCl2 + Zn = ZnCl2 + Cu =>
CuCl2 + Zn = ZnCl2 + Cu
CH3CH2COOCH3 + NH3 = CH3CH2CONH2 + CH3OH =>
CH3CH2COOCH3 + NH3 = CH3CH2CONH2 + CH3OH
CaCl2(aq) + Na2SO4(aq) = NaCl(s) + CaSO4(s) =>
CaCl2(aq) + Na2SO4(aq) = 2 NaCl(s) + CaSO4(s)
BaO + H2SO4 = H2O + BaSO4 =>
BaO + H2SO4 = H2O + BaSO4
C16H24O5N4 + O2 = CO2 + NO3 + H2O =>
2 C16H24O5N4 + 51 O2 = 32 CO2 + 8 NO3 + 24 H2O
O10 = O2 =>
O10 = 5 O2
H2SO4(aq) + KAl(OH)4(aq) = K2SO4(aq) + Al2(SO4)3(aq) + H2O(l) =>
4 H2SO4(aq) + 2 KAl(OH)4(aq) = K2SO4(aq) + Al2(SO4)3(aq) + 8 H2O(l)
Au3 + (Cl3)2 = AuCl2 =>
Au3 + (Cl3)2 = 3 AuCl2
Li2(CO3) + HNO3 = LiNO3 + CO2 + H2O =>
Li2(CO3) + 2 HNO3 = 2 LiNO3 + CO2 + H2O
Pb + NaCl = Na + PbCl2 =>
Pb + 2 NaCl = 2 Na + PbCl2
C19H228O2 + O2 = CO2 + H2O =>
C19H228O2 + 75 O2 = 19 CO2 + 114 H2O
Cu + HgSO4 = CuSO4 + Hg =>
Cu + HgSO4 = CuSO4 + Hg
AlOF + O2 = Al2O3 + F2 =>
4 AlOF + O2 = 2 Al2O3 + 2 F2
(NH4)2CO3 + Be(ClO3)2 = NH4ClO3 + BeCO3 =>
(NH4)2CO3 + Be(ClO3)2 = 2 NH4ClO3 + BeCO3
NaBr + Ni = NiBr + Na =>
NaBr + Ni = NiBr + Na
CH3CHO + KMnO4 + KOH = CH3COOK + MnO2 + H2O =>
3 CH3CHO + 2 KMnO4 + KOH = 3 CH3COOK + 2 MnO2 + 2 H2O
AlCl3 + H2O = H + Al(OH)3 + Cl2 =>
2 AlCl3 + 6 H2O = 6 H + 2 Al(OH)3 + 3 Cl2
Bi3{+} + SnO2{-}2 + OH{-} = SnO3{-}2 + H2O + Bi =>
2 Bi3{+} + SnO2{-}2 + 2 OH{-} = SnO3{-}2 + H2O + 6 Bi
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C2H8O7P2 + NaOH = C2H4Na4O7P2 + H2O =>
C2H8O7P2 + 4 NaOH = C2H4Na4O7P2 + 4 H2O
FeCl2 + NH4SCN = FeSCN + Cl2NH4 =>
FeCl2 + NH4SCN = FeSCN + Cl2NH4
(CH3)2CO + O2 = CH + H2O =>
4(CH3)2CO + O2 = 12 CH + 6 H2O
SO2 + H2O + KMnO4 = H2SO4 + MnSO4 + K2SO3 =>
6 SO2 + 3 H2O + 2 KMnO4 = 3 H2SO4 + 2 MnSO4 + K2SO3
H2O + C3H6O = C3H6O*H2O =>
H2O + C3H6O = C3H6O*H2O
C4H10 + C2H2Cl2 = C8H7 + HCl =>
7 C4H10 + 26 C2H2Cl2 = 10 C8H7 + 52 HCl
HCH3COO(aq) + KOH(s) = KC2H3O2(aq) + H2O(g) =>
HCH3COO(aq) + KOH(s) = KC2H3O2(aq) + H2O(g)
Ca(OH)2 + H2SO4(aq) = CaSO4 + H2(OH)2 =>
Ca(OH)2 + H2SO4(aq) = CaSO4 + H2(OH)2
NaOH + K2SO4 = Na2SO4 + K2(OH)2 =>
2 NaOH + K2SO4 = Na2SO4 + K2(OH)2
Cr(OH)3 + NaOH + Cl2 = Na2CrO4 + NaCl + H2O =>
2 Cr(OH)3 + 10 NaOH + 3 Cl2 = 2 Na2CrO4 + 6 NaCl + 8 H2O
NH4OH + HClO3 = NH4Cl + H + O2 =>
NH4OH + HClO3 = NH4Cl + 2 H + 2 O2
Ca2Fe2O5 + CaFe3O5 + H2O = CaFe2O4 + H2 =>
Ca2Fe2O5 + 2 CaFe3O5 + H2O = 4 CaFe2O4 + H2
Sn(OH)4 = H2O + Sn + O2 =>
Sn(OH)4 = 2 H2O + Sn + O2
Mg3N2 + HCI = Mg3CI + N2H =>
Mg3N2 + HCI = Mg3CI + N2H
Cr(OH)3 + NH4OH = [Cr(NH3)4](OH)3 + H2O =>
Cr(OH)3 + 4 NH4OH = [Cr(NH3)4](OH)3 + 4 H2O
MnO2 + HCl = Cl2 + H2O + MnCl2 =>
MnO2 + 4 HCl = Cl2 + 2 H2O + MnCl2
HCl + P = PCl + H2 =>
2 HCl + 2 P = 2 PCl + H2
Mg + Zn = MgZn2 =>
Mg + 2 Zn = MgZn2
Bi3N5 = Bi + N =>
Bi3N5 = 3 Bi + 5 N
Ni(OH)6 = NiO3 + H2O =>
Ni(OH)6 = NiO3 + 3 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 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/06/24
Équations équilibrées sur06/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
