| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ba + K = BaK =>
Ba + K = BaK
KBrO3 + SnCl2 + HCl = SnCl4 + KCl + Br2 + H2O =>
2 KBrO3 + 5 SnCl2 + 12 HCl = 5 SnCl4 + 2 KCl + Br2 + 6 H2O
BaOH + NaCO3 = BaCO3 + NaOH =>
BaOH + NaCO3 = BaCO3 + NaOH
Al2O3 + Co2 = Al2Co3 + O2 =>
2 Al2O3 + 3 Co2 = 2 Al2Co3 + 3 O2
Ba + C = BaC =>
Ba + C = BaC
Mn(OH)2 + NaBrO + H2O = Mn(OH)3 + NaBr =>
2 Mn(OH)2 + NaBrO + H2O = 2 Mn(OH)3 + NaBr
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KCl2 = K + Cl2 =>
KCl2 = K + Cl2
AgOH + Cu = Ag + Cu(OH)2 =>
2 AgOH + Cu = 2 Ag + Cu(OH)2
Ba + N = Ba3N2 =>
3 Ba + 2 N = Ba3N2
LiI = I2 + Li =>
2 LiI = I2 + 2 Li
Pb + FePO4 = Pb3(PO4)2 + Fe =>
3 Pb + 2 FePO4 = Pb3(PO4)2 + 2 Fe
ZrO(NO3)2 + Na2HPO4 = Zr3(PO4)4 + NaNO3 + H2O + NaOH =>
3 ZrO(NO3)2 + 4 Na2HPO4 = Zr3(PO4)4 + 6 NaNO3 + H2O + 2 NaOH
P2O5 + Cl2 = PCl3 + ClO3 =>
6 P2O5 + 23 Cl2 = 12 PCl3 + 10 ClO3
Au + NO{3}{-} + Cl{-} = [AuCl{4}]{-} + NO{2} =>
Au + 4 NO{3}{-} + Cl{-} = [AuCl{4}]{-} + 4 NO{2}
H2O + Cu = CuH2O =>
H2O + Cu = CuH2O
MgCl2 + CO2 + NaOH = MgCO3 + NaCl + H2O =>
MgCl2 + CO2 + 2 NaOH = MgCO3 + 2 NaCl + H2O
KMnO4 + Na2SO4 = NaMnO4 + K2SO4 =>
2 KMnO4 + Na2SO4 = 2 NaMnO4 + K2SO4
HCl(aq) + Na2CO3(s) = NaCl(s) + H2O(aq) + CO2(g) =>
2 HCl(aq) + Na2CO3(s) = 2 NaCl(s) + H2O(aq) + CO2(g)
Na2MoO4 + Pb(NO3)2 = PbMoO4 + NaNO3 =>
Na2MoO4 + Pb(NO3)2 = PbMoO4 + 2 NaNO3
H3PO4 + AlOH3 = H3OH3 + AlPO4 =>
H3PO4 + AlOH3 = H3OH3 + AlPO4
Ca(OH)2 + BeO = Be(OH)2 + CaO =>
Ca(OH)2 + BeO = Be(OH)2 + CaO
Mg + N2 = Mg3(N2) =>
3 Mg + N2 = Mg3(N2)
Cr2O3 + NO3{-} + H2O = CrO4{2-} + NO2{-} + H{+} =>
Cr2O3 + 3 NO3{-} + 2 H2O = 2 CrO4{2-} + 3 NO2{-} + 4 H{+}
Ba + H{+} = Ba{+2} + H2 =>
Ba + 2 H{+} = Ba{+2} + H2
SCN{-} + I2 + H2O = SO4{2-} + I{-} + HCN + H{+} =>
SCN{-} + 3 I2 + 4 H2O = SO4{2-} + 6 I{-} + HCN + 7 H{+}
Na3AsO3 + H2O2 = Na4(OH)2(AsO4)2 + H2O + NaOH =>
2 Na3AsO3 + 4 H2O2 = Na4(OH)2(AsO4)2 + 2 H2O + 2 NaOH
CrO4 + H = Cr(OH)4 = Sn(OH)6 =>
CrO4 + 4 H = Cr(OH)4
SO2 + NO = SO3 + N2O =>
SO2 + 2 NO = SO3 + N2O
CoSO4 + HNO3 + H2SO4 = Co2(SO4)3 + NO + H2O =>
6 CoSO4 + 2 HNO3 + 3 H2SO4 = 3 Co2(SO4)3 + 2 NO + 4 H2O
C2H5OHBr2 = C2H5OBrHBr =>
C2H5OHBr2 = C2H5OBrHBr
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CuSO4 + CuCl2 = Cu + Cl2SO4 =>
CuSO4 + CuCl2 = 2 Cu + Cl2SO4
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Bi2O3 + KClO + NaOH = KBiO3 + NaCl + H2O =>
Bi2O3 + 2 KClO + 2 NaOH = 2 KBiO3 + 2 NaCl + H2O
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
Sr(OH)2 + (NH4)2S = NH4OH + SrS =>
Sr(OH)2 + (NH4)2S = 2 NH4OH + SrS
I + Zn = IZn =>
I + Zn = IZn
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CuCl2 + CuSO4 = Cu2 + ClSO4 =>
2 CuCl2 + 4 CuSO4 = 3 Cu2 + 4 ClSO4
Mo + Re = MoRe =>
Mo + Re = MoRe
*2Fe + *3H2SO4 = Fe2(SO4)3 + *3H2 =>
*2Fe + *3H2SO4 = Fe2(SO4)3 + *3H2
Ag + CuCl = AgCl + Cu2 =>
2 Ag + 2 CuCl = 2 AgCl + Cu2
O2 + NaCl = NaClO =>
O2 + 2 NaCl = 2 NaClO
CuSO4 + CuCl2 = Cu + Cl2SO4 =>
CuSO4 + CuCl2 = 2 Cu + Cl2SO4
Al(OH)3 + LiOH = LiAlO2 + H2O =>
Al(OH)3 + LiOH = LiAlO2 + 2 H2O
CuSO4 + CuCl2 = Cu + Cl2SO4 =>
CuSO4 + CuCl2 = 2 Cu + Cl2SO4
Ca + Al(SO4)3 = Ca(SO4)3 + Al =>
Ca + Al(SO4)3 = Ca(SO4)3 + Al
CO(NH2)2 + HNO2 = N2 + H2O + CO2 =>
CO(NH2)2 + 2 HNO2 = 2 N2 + 3 H2O + CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/11/25
Équations équilibrées sur02/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
