| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COOLi + H2O = CH3COOH + LiOH
Pb(NO3)2 + ZnSO4 = PbSO4 + Zn + NO3 =>
Pb(NO3)2 + ZnSO4 = PbSO4 + Zn + 2 NO3
NaIO3 + Na2SO3 + NaHSO4 = I2 + Na2SO4 + H2O =>
2 NaIO3 + 5 Na2SO3 + 2 NaHSO4 = I2 + 7 Na2SO4 + H2O
Ag(NH3)2 + OH + NaCl = AgCl + NH3 + NaOH =>
Ag(NH3)2 + OH + NaCl = AgCl + 2 NH3 + NaOH
W3O6 + H2 = W + H2O =>
W3O6 + 6 H2 = 3 W + 6 H2O
Be(s) + NaOH(aq) + H2O(l) = Na(Be(OH)4)(aq) + H2(g) =>
2 Be(s) + 2 NaOH(aq) + 6 H2O(l) = 2 Na(Be(OH)4)(aq) + 3 H2(g)
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
H3PO4 + Zn + H2SO4 = ZnSO4 + PH + H2O =>
H3PO4 + 3 Zn + 3 H2SO4 = 3 ZnSO4 + PH + 4 H2O
NiCl2 + S3(PO4)2 = NiPO4 + Cl + S =>
2 NiCl2 + S3(PO4)2 = 2 NiPO4 + 4 Cl + 3 S
O2 + C24H50 = CO2 + H2O =>
73 O2 + 2 C24H50 = 48 CO2 + 50 H2O
HBrO3 + KI + H2SO4 = KBr + K2SO4 + I2 + H2O =>
2 HBrO3 + 12 KI + 5 H2SO4 = 2 KBr + 5 K2SO4 + 6 I2 + 6 H2O
NaClO + NaOH + J2 = NaCl + NaJO3 + H2O =>
5 NaClO + 2 NaOH + J2 = 5 NaCl + 2 NaJO3 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH4NO3 + Be(OH)2 = Be(NO3)2 + NH4OH =>
2 NH4NO3 + Be(OH)2 = Be(NO3)2 + 2 NH4OH
LiOH + Zn(NO3)2 = LiNO3 + Zn(OH)2 =>
2 LiOH + Zn(NO3)2 = 2 LiNO3 + Zn(OH)2
SnCl2(aq) + AgNO3(aq) = AgCl(s) + Sn(NO3)2(aq) =>
SnCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Sn(NO3)2(aq)
HgH = Hg + H =>
HgH = Hg + H
NH4HCO3 + HClO4 = H2O + NH4ClO4 + CO2 =>
NH4HCO3 + HClO4 = H2O + NH4ClO4 + CO2
Zn + Ag2I = ZnI2 + Ag =>
Zn + 2 Ag2I = ZnI2 + 4 Ag
NH3 + H2O + CuSO4 = Cu(OH)2 + (NH4)2SO4 =>
2 NH3 + 2 H2O + CuSO4 = Cu(OH)2 + (NH4)2SO4
CoCl2*6H2O + CH3CH2OH = CoCl2(OH)5H2O + CH3CH2H2O =>
CoCl2*6H2O + 5 CH3CH2OH = CoCl2(OH)5H2O + 5 CH3CH2H2O
ClF3 + O = Cl2O + OF2 =>
2 ClF3 + 4 O = Cl2O + 3 OF2
Ca + Ni(C6H5O7)3 = Ca3(C6H5O7)2 + Ni =>
9 Ca + 2 Ni(C6H5O7)3 = 3 Ca3(C6H5O7)2 + 2 Ni
KBr + BaI = KI + BaBr =>
KBr + BaI = KI + BaBr
C27H44O5 + O2 = CO2 + H2O =>
2 C27H44O5 + 71 O2 = 54 CO2 + 44 H2O
Ag(s) + HNO3(ap) = AgNO3(ap) + NO(g) + H2O(l) =>
3 Ag(s) + 4 HNO3(ap) = 3 AgNO3(ap) + NO(g) + 2 H2O(l)
P4 + O2 = (P4)2(O)5 =>
4 P4 + 5 O2 = 2(P4)2(O)5
Mg2O = Mg + O =>
Mg2O = 2 Mg + O
VO{2+} + SO2 = V{3+} + SO4{2-} =>
2 VO{2+} + SO2 = 2 V{3+} + SO4{2-}
BrO3{-} + H{+} + Sb{3+} = Br{-} + Sb{5+} + H2O =>
BrO3{-} + 6 H{+} + 3 Sb{3+} = Br{-} + 3 Sb{5+} + 3 H2O
FeCl3 + CaCO3 = FeCl3CaCO3 =>
FeCl3 + CaCO3 = FeCl3CaCO3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
K2(C204) + CaCl2 = KCl + Ca(C204) =>
K2(C204) + CaCl2 = 2 KCl + Ca(C204)
CO2 + Li3N = LiCN + Li2O + O2 =>
2 CO2 + 2 Li3N = 2 LiCN + 2 Li2O + O2
Al(NO3)3 = Al + NO3 =>
Al(NO3)3 = Al + 3 NO3
hidróxidodecalcio + dióxidodecarbono = carbonatodecalcio + agua =>
Ca(OH)2 + CO2 = CaCO3 + H2O
{-} = {-}53 =>
e = {-}53
CH3OH + CH3(CH2)16COOH = CH2OH + CH3(CH2)16COOCH3 =>
2 CH3OH + 17 CH3(CH2)16COOH = 4 CH2OH + 16 CH3(CH2)16COOCH3
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NiCl2*6H2O + NEt4Cl = [NEt4]2[NiCl4] + H2O =>
NiCl2*6H2O + 2 NEt4Cl = [NEt4]2[NiCl4] + 6 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
MgCO3(s) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(s) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
Cr2O7 + NaOH = CrNaO4 + H2O =>
Cr2O7 + 2 NaOH = 2 CrNaO4 + H2O
Hg2Cl2 + HCl = HgCl2 + H2Cl =>
Hg2Cl2 + 4 HCl = 2 HgCl2 + 2 H2Cl
H + O = O2H6 =>
6 H + 2 O = O2H6
CuO + Cl = CuCl2 + O2 =>
2 CuO + 4 Cl = 2 CuCl2 + O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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