| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2CO3 + 2 HCl = 2 LiCl + H2O + CO2
Zn + H2SO3 = Zn(SO3)2 + H =>
Zn + 2 H2SO3 = Zn(SO3)2 + 4 H
MnO2 + K2SO4 = MnSO4 + K2MnO4 =>
2 MnO2 + K2SO4 = MnSO4 + K2MnO4
CrCl2 + H2O = Cr(OH)2 + HCl =>
CrCl2 + 2 H2O = Cr(OH)2 + 2 HCl
Fe + Cu2O = Fe2O3 + Cu =>
2 Fe + 3 Cu2O = Fe2O3 + 6 Cu
CH3CH2OH + Na = CH3CH2ONa + H2 =>
2 CH3CH2OH + 2 Na = 2 CH3CH2ONa + H2
C17H31COOHBr2 = C18H32O2Br2 =>
C17H31COOHBr2 = C18H32O2Br2
Mg(OH)2 + NH4NO3 = Mg(NO3)2 + NH3 + H2O =>
Mg(OH)2 + 2 NH4NO3 = Mg(NO3)2 + 2 NH3 + 2 H2O
KOH + NHO3 = KNO3 + H2O =>
KOH + NHO3 = KNO3 + H2O
Br2(l) + NaCl(s) = NaBr + Cl2 =>
Br2(l) + 2 NaCl(s) = 2 NaBr + Cl2
MgOHPO3 = Mg2P2O7H2O =>
2 MgOHPO3 = Mg2P2O7H2O
ZnAgOH = AgZnOH =>
ZnAgOH = AgZnOH
C7H8O + C4H6O3 = C9H10O2 + H2O =>
2 C7H8O + C4H6O3 = 2 C9H10O2 + H2O
CH3COONa = Na2O + (CH3CO)2O =>
2 CH3COONa = Na2O + (CH3CO)2O
ZincChlorideAluminumSulfide = ZincSulfideAluminumChloride =>
ZincChlorideAluminumSulfide = ZincSulfideAluminumChloride
AgNO3CH3CH2CH2CH2Cl = AgClCH3CH2CH2CH2NO3 =>
AgNO3CH3CH2CH2CH2Cl = AgClCH3CH2CH2CH2NO3
CrO + SO3 = CrO3 + SO2 =>
CrO + 2 SO3 = CrO3 + 2 SO2
LiNaCl = NaLiCl =>
LiNaCl = NaLiCl
Cs2CO3 = CO + Cs2O2 =>
Cs2CO3 = CO + Cs2O2
FeOH3 + HCl = FeOH3Cl + H =>
FeOH3 + HCl = FeOH3Cl + H
AgNO3 + (NH4)2(SO4) = Ag2SO4 + NH4NO3 =>
2 AgNO3 + (NH4)2(SO4) = Ag2SO4 + 2 NH4NO3
Cl + O = Cl2O7 =>
2 Cl + 7 O = Cl2O7
Mn2O7 + CaO = Ca(MnO4)2 =>
Mn2O7 + CaO = Ca(MnO4)2
NaHCH2COO = NaCH3COO =>
NaHCH2COO = NaCH3COO
P + HNO3 = H3 + PO4 + NO =>
3 P + 6 HNO3 = 2 H3 + 3 PO4 + 6 NO
FeCl3 + Pt = PtCl + Fe =>
FeCl3 + 3 Pt = 3 PtCl + Fe
Ca + Ag = CaAg =>
Ca + Ag = CaAg
Cu(NO3)2 + C2H6O = Cu(CNO)2 + H2O + O2 =>
Cu(NO3)2 + C2H6O = Cu(CNO)2 + 3 H2O + O2
HCl + B = BCl3 + H2 =>
6 HCl + 2 B = 2 BCl3 + 3 H2
K2ZnO2 + H2SO4 = K2SO4 + Zn(OH)2 =>
K2ZnO2 + H2SO4 = K2SO4 + Zn(OH)2
CuOAg = OAgCu =>
CuOAg = OAgCu
RbOHHNo3 = RbNo3H2O =>
RbOHHNo3 = RbNo3H2O
HSO4BaOH = H2OBaSO4 =>
HSO4BaOH = H2OBaSO4
H3ONH3Cl = NH4ClH2O =>
H3ONH3Cl = NH4ClH2O
CaCO3 + Cl = CaCl2 + CO3 =>
CaCO3 + 2 Cl = CaCl2 + CO3
SamClayJonesAeiken = ClaySamAeikenJones =>
SamClayJonesAeiken = ClaySamAeikenJones
Na2S + NaOH = NaOHNa2S =>
Na2S + NaOH = NaOHNa2S
NiCl2*6H2O + C2H8N2 = [Ni(C2H8N2)3]Cl2*2H2O + H2O =>
NiCl2*6H2O + 3 C2H8N2 = [Ni(C2H8N2)3]Cl2*2H2O + 4 H2O
HClO4 + Cd = Cd(ClO4)2 + H =>
2 HClO4 + Cd = Cd(ClO4)2 + 2 H
Mg + NO3 = Mg(NO3)2 =>
Mg + 2 NO3 = Mg(NO3)2
NiOS = NiSO =>
NiOS = NiSO
NH3 + Mg = Mg3N3 + H2 =>
6 NH3 + 6 Mg = 2 Mg3N3 + 9 H2
KMnO4 + KCl + H2O = MnO2 + KClO4 + KOH =>
8 KMnO4 + 3 KCl + 4 H2O = 8 MnO2 + 3 KClO4 + 8 KOH
ZnS + Cl2 = ZnCl2 + S =>
ZnS + Cl2 = ZnCl2 + S
HOBrCN = HCNOBr =>
HOBrCN = HCNOBr
LiBeNaMg = LiMgNaBe =>
LiBeNaMg = LiMgNaBe
Pb + NaBr = NaPb + Br =>
Pb + NaBr = NaPb + Br
COS + O2 = CO2 + SO2 =>
2 COS + 3 O2 = 2 CO2 + 2 SO2
H4C3O2 + NaOH = NaH3C3O2 + H2O =>
H4C3O2 + NaOH = NaH3C3O2 + H2O
NaSiO3 + HCl = NaCl + HSiO3 =>
NaSiO3 + HCl = NaCl + HSiO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/13/24
Équations équilibrées sur05/13/23
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