| Équations équilibrées la veille | Équations équilibrées le lendemain |
Tl + Br = TlBr
Fe3O4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + H2O + K2SO4 =>
10 Fe3O4 + 2 KMnO4 + 48 H2SO4 = 15 Fe2(SO4)3 + 2 MnSO4 + 48 H2O + K2SO4
Fe2O3 + Mg = MgFe2O3 =>
Fe2O3 + Mg = MgFe2O3
K3PO4(aq) + MgCl2(aq) = Mg3(PO4)2(aq) + KCl(aq) =>
2 K3PO4(aq) + 3 MgCl2(aq) = Mg3(PO4)2(aq) + 6 KCl(aq)
CuSO4 + K2SO4 = KCu + (SO4)2 =>
4 CuSO4 + 2 K2SO4 = 4 KCu + 3(SO4)2
C10H8 + CrO3 + H2SO4 = C8H6O4 + Cr2(SO4)3 + H2O =>
4 C10H8 + 14 CrO3 + 21 H2SO4 = 5 C8H6O4 + 7 Cr2(SO4)3 + 22 H2O
Co(NO3)2*6H2O + Cr(NO3)3*9H2O + Fe(NO3)3*9H2O + Mn(NO3)2*4H2O + Ni(NO3)2*6H2O + C6H12N5 = (CoCrFeMnNi)3*O4 + H2O + N2 + CO2 =>
27 Co(NO3)2*6H2O + 27 Cr(NO3)3*9H2O + 27 Fe(NO3)3*9H2O + 27 Mn(NO3)2*4H2O + 27 Ni(NO3)2*6H2O + 52 C6H12N5 = 9(CoCrFeMnNi)3*O4 + 1230 H2O + 292 N2 + 312 CO2
Al + H2O + KOH = K2(Al(OH)4) + H2 =>
Al + 2 H2O + 2 KOH = K2(Al(OH)4) + H2
Ag + K2Cr2O7 + CuSO4 + KBr = Cr2(SO4) + AgBr + K2SO4 + CuO2 =>
6 Ag + 2 K2Cr2O7 + 7 CuSO4 + 6 KBr = 2 Cr2(SO4) + 6 AgBr + 5 K2SO4 + 7 CuO2
NaSO3 + K2Cr2O7 + NaHSO4 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 NaSO3 + K2Cr2O7 + 2 NaHSO4 = 4 Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O
H2SO4 + Pb(OH) = Pb(HSO4) + H2O =>
H2SO4 + Pb(OH) = Pb(HSO4) + H2O
F + C = FC =>
F + C = FC
C3H6N6O6 = N2 + CO + H2O =>
C3H6N6O6 = 3 N2 + 3 CO + 3 H2O
KClO3 + NaNO2 + H2SO4 = NaNO3 + ClO2 + K2SO4 + H2O =>
2 KClO3 + NaNO2 + H2SO4 = NaNO3 + 2 ClO2 + K2SO4 + H2O
Ca(OH)2 + SiO2 = CaO*SiO2*H2O =>
Ca(OH)2 + SiO2 = CaO*SiO2*H2O
HC3H6O3 + OH{-} = C3H6O3{-} + H2O =>
HC3H6O3 + OH{-} = C3H6O3{-} + H2O
NH4ClO3 + F = NH4F + ClO3 =>
NH4ClO3 + F = NH4F + ClO3
K2CrO4 + (NH4)2CO3 = (NH4)2CrO4 + K2CO3 =>
K2CrO4 + (NH4)2CO3 = (NH4)2CrO4 + K2CO3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
LiC6 + MnCHOOH + NiCHOOH + FeCHOOH + HNO3 = Li100Mn172Ni16Fe4O400 + H2O + N2 + CO2 =>
500 LiC6 + 860 MnCHOOH + 80.000000000001NiCHOOH + 20 FeCHOOH + 3584 HNO3 = 5 Li100Mn172Ni16Fe4O400 + 2752 H2O + 1792 N2 + 3960 CO2
Tl(OH)3 + H2CrO4 = (Tl(OH)2)2CrO4 + H2O =>
2 Tl(OH)3 + H2CrO4 = (Tl(OH)2)2CrO4 + 2 H2O
C6H13 + O2 = CO2 + H2O =>
4 C6H13 + 37 O2 = 24 CO2 + 26 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Fe(OH)SO4 + K4[Fe(CN)6] = KFe[Fe(CN)6] + K2SO4 + KOH =>
Fe(OH)SO4 + K4[Fe(CN)6] = KFe[Fe(CN)6] + K2SO4 + KOH
C3H6 = C9H12 + C3H8 =>
6 C3H6 = C9H12 + 3 C3H8
Sr(OH)2 + Ba(NO3)2 = Ba(OH)2 + Sr(NO3)2 =>
Sr(OH)2 + Ba(NO3)2 = Ba(OH)2 + Sr(NO3)2
Cu(NH3)4(ClO4)2 + C6H12N4 = CuCl2 + CO + H2O + N2 =>
6 Cu(NH3)4(ClO4)2 + C6H12N4 = 6 CuCl2 + 6 CO + 42 H2O + 14 N2
Na2C2O4 + HNO3 + HCl = NaCl + CO2 + NO + H2O =>
3 Na2C2O4 + 2 HNO3 + 6 HCl = 6 NaCl + 6 CO2 + 2 NO + 4 H2O
MnO2 + CO = MnCO3 =>
MnO2 + CO = MnCO3
HNO3 + CaCO3 = HCO3 + CaNO3 =>
HNO3 + CaCO3 = HCO3 + CaNO3
C2H5OH + Cr2O7 + H{+} = Cr{3+} + CH3CHO + H2O =>
4 C2H5OH + Cr2O7 + 6 H{+} = 2 Cr{3+} + 4 CH3CHO + 7 H2O
CrSO4 + CrCl3 = Cr2(SO4)3 + CrCl2 =>
3 CrSO4 + 2 CrCl3 = Cr2(SO4)3 + 3 CrCl2
C3H6O3 + LiOH = C3H3O2Li + H2O =>
C3H6O3 + LiOH = C3H3O2Li + 2 H2O
Zn(aq) + HCl(aq) = ZnCl2 + H(aq) =>
Zn(aq) + 2 HCl(aq) = ZnCl2 + 2 H(aq)
H2SO4 + AlPO4 = Al2(SO4)3 + H2O + P2O5 =>
3 H2SO4 + 2 AlPO4 = Al2(SO4)3 + 3 H2O + P2O5
Es + O = EsO =>
Es + O = EsO
NaOHNa2SO3 + HCl = NaCl + SO2 + H2O =>
NaOHNa2SO3 + 3 HCl = 3 NaCl + SO2 + 2 H2O
HNO3 + Fe(OH)3 = Fe(NO3)2OH + H2O =>
2 HNO3 + Fe(OH)3 = Fe(NO3)2OH + 2 H2O
HCl + C4H10O = C4H9Cl + H2O =>
HCl + C4H10O = C4H9Cl + H2O
KClO4 + NH4Cl = NH4ClO4 + KCl =>
KClO4 + NH4Cl = NH4ClO4 + KCl
(NH4)2SO4 = N2 + H2 + S8 + O2 =>
8(NH4)2SO4 = 8 N2 + 32 H2 + S8 + 16 O2
CH3CH2CH2CH(OH)CH2OH + O2 = CO2 + H2O =>
CH3CH2CH2CH(OH)CH2OH + 7 O2 = 5 CO2 + 6 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Zn(aq) + HCl(aq) = ZnCl2 + H(aq) =>
Zn(aq) + 2 HCl(aq) = ZnCl2 + 2 H(aq)
C3H7COOH + H2O = C4H7O2 + H3O =>
C3H7COOH + H2O = C4H7O2 + H3O
C3H7COOH + Na2CO3 = C3H7COOHNa + CO2 + H2O =>
21 C3H7COOH + 10 Na2CO3 = 20 C3H7COOHNa + 14 CO2 + 4 H2O
H2SO4 + Hg = HgSO4 + SO2 + H2O =>
2 H2SO4 + Hg = HgSO4 + SO2 + 2 H2O
MnO42{-} + NO2{-} + H3O{+} = Mn2{+} + NO3{-} + H2O =>
4 MnO42{-} + 165 NO2{-} + 6 H3O{+} = 2 Mn2{+} + 165 NO3{-} + 9 H2O
RbC2H3O2 + Mg(OH)2 = RbOH + Mg(C2H3O2)2 =>
2 RbC2H3O2 + Mg(OH)2 = 2 RbOH + Mg(C2H3O2)2
NH3 + Hg2Cl2 = HgNH2Cl + Hg + NH4{+} + Cl{-} =>
2 NH3 + Hg2Cl2 = HgNH2Cl + Hg + NH4{+} + Cl{-}
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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