| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2(SO4)3 + Mg3(PO4)2 = 2 AlPO4 + 3 MgSO4
P2P4S10 + O2 = P4O10 + SO2 =>
2 P2P4S10 + 35 O2 = 3 P4O10 + 20 SO2
Li2S + Cr(ClO3)3 = LiClO3 + Cr2S3 =>
3 Li2S + 2 Cr(ClO3)3 = 6 LiClO3 + Cr2S3
K3PO4 + AlCl3 = K3Cl3 + AlPO4 =>
K3PO4 + AlCl3 = K3Cl3 + AlPO4
Na2SCu(CH3COO)2 = CuSNa2(CH3COO)2 =>
Na2SCu(CH3COO)2 = CuSNa2(CH3COO)2
Mg2{+} + S2{-} = Mg2S2 =>
Mg2{+} + S2{-} = Mg2S2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
BiH3 + AgNO3 = AgNO2 + Bi2O3 + H2O =>
2 BiH3 + 6 AgNO3 = 6 AgNO2 + Bi2O3 + 3 H2O
Fe + NaCl = FeCl2 + Na =>
Fe + 2 NaCl = FeCl2 + 2 Na
AgNO3CaCl2 = AgCl2CaNO3 =>
AgNO3CaCl2 = AgCl2CaNO3
Mg2{+} + S2{-} = Mg2S2 =>
Mg2{+} + S2{-} = Mg2S2
NaOH + Be = H2 + Na2BeO2 =>
2 NaOH + Be = H2 + Na2BeO2
NaClO3 + NH4OH = NH4ClO3 + NaOH =>
NaClO3 + NH4OH = NH4ClO3 + NaOH
Ag + Fe{3+} = Ag{+} + Fe =>
3 Ag + Fe{3+} = 3 Ag{+} + Fe
HFeO2 = O + Fe + H =>
HFeO2 = 2 O + Fe + H
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
FeCl3 + KNCS = KCl + Fe(NCS)3 =>
FeCl3 + 3 KNCS = 3 KCl + Fe(NCS)3
Na(OH) + H3(PO4) = H2O + Na3(PO4) =>
3 Na(OH) + H3(PO4) = 3 H2O + Na3(PO4)
Na2SO3 + NH3 = NH3SO3 + Na =>
Na2SO3 + NH3 = NH3SO3 + 2 Na
CrO4{-2} + Br{-} + H3O{+} = Cr{+3} + Br2 + H2O =>
2 CrO4{-2} + 6 Br{-} + 16 H3O{+} = 2 Cr{+3} + 3 Br2 + 24 H2O
LiSO4 + CuCl = CuSO4 + LiCl =>
LiSO4 + CuCl = CuSO4 + LiCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3 + KCH3CO2 = KNO3 + AgCH3CO2 =>
AgNO3 + KCH3CO2 = KNO3 + AgCH3CO2
SnCl2 + K2Cr2O7 + H2SO4 = Cl2 + Sn(SO4)2 + K2SO4 + H2O + Cr2(SO4)3 =>
3 SnCl2 + 2 K2Cr2O7 + 14 H2SO4 = 3 Cl2 + 3 Sn(SO4)2 + 2 K2SO4 + 14 H2O + 2 Cr2(SO4)3
K3PO4 + AlCl3 = K3Cl3 + AlPO4 =>
K3PO4 + AlCl3 = K3Cl3 + AlPO4
NaIO3 + SO2 + H2O = NaHSO4 + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = 2 NaHSO4 + 3 H2SO4 + I2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
N + H = NH3 =>
N + 3 H = NH3
NH2Cl + H2O = HCl + NH4 + OH =>
NH2Cl + 3 H2O = HCl + NH4 + 3 OH
Au + KCn + O2 + H2O = K(Au(Cn)2) + KOH =>
4 Au + 8 KCn + O2 + 2 H2O = 4 K(Au(Cn)2) + 4 KOH
AgNO3(aq) + MgSO4 = Ag2SO4(s) + Mg(NO3)2(aq) =>
2 AgNO3(aq) + MgSO4 = Ag2SO4(s) + Mg(NO3)2(aq)
H2O + CO2 = O2 + C6H12O6 =>
6 H2O + 6 CO2 = 6 O2 + C6H12O6
Li2SO3 + HNO3 = SO2 + H2O + LiNO3 =>
Li2SO3 + 2 HNO3 = SO2 + H2O + 2 LiNO3
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3CO2H + Cr2O3 + KHSO4 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 4 H2SO4 = 3 CH3CO2H + 2 Cr2O3 + 4 KHSO4 + 5 H2O
Mg + K2SO4 = K2 + MgSO4 =>
Mg + K2SO4 = K2 + MgSO4
NiO + SO2 = NiSO3 =>
NiO + SO2 = NiSO3
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
NaOH + (ZnNO3)2 = NaNO3 + ZnOH =>
2 NaOH + (ZnNO3)2 = 2 NaNO3 + 2 ZnOH
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
C8H16(g) + O2(g) = CO2(s) + H2O(l) =>
C8H16(g) + 12 O2(g) = 8 CO2(s) + 8 H2O(l)
CO2 + H2O = O2 + C8H18 =>
16 CO2 + 18 H2O = 25 O2 + 2 C8H18
H2O2 + H3O{+} + I{-} = H2O + I2 =>
H2O2 + 2 H3O{+} + 2 I{-} = 4 H2O + I2
SiO2C = SiCO2 =>
SiO2C = SiCO2
I2 + Cr2O7{2-} + H{+} = Cr{3+} + IO3{-} + H2O =>
3 I2 + 5 Cr2O7{2-} + 34 H{+} = 10 Cr{3+} + 6 IO3{-} + 17 H2O
BaCl2 + CUSO4 = BaSO4 + CUCl2 =>
BaCl2 + CUSO4 = BaSO4 + CUCl2
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
MgS + HCl = H2S + MgCl2 =>
MgS + 2 HCl = H2S + MgCl2
MoS2 + HNO3 = MoO3 + NO2 + H2SO4 + H2O =>
MoS2 + 18 HNO3 = MoO3 + 18 NO2 + 2 H2SO4 + 7 H2O
NiSO4 + NH4PO4 = NiPO4 + SO4NH4 =>
NiSO4 + NH4PO4 = NiPO4 + SO4NH4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/19/24
Équations équilibrées sur04/18/23
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