| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(NO3)2 + Li2CO3 = BaCO3 + 2 Li(NO3)
Po4 + Co2 = PoCo =>
Po4 + 2 Co2 = 4 PoCo
H2SO4 + BaO2 = HO + BaSO4 =>
H2SO4 + BaO2 = 2 HO + BaSO4
C99999999999999999999999999999 = C9223362813491970000 =>
C99999999999999999999999999999 = C9223362813491970000
Ni + HCl = NiHCl =>
Ni + HCl = NiHCl
P4(s) + H2O = PH3 + H3PO4 =>
2 P4(s) + 12 H2O = 5 PH3 + 3 H3PO4
Pb + O2 = PbO2 =>
Pb + O2 = PbO2
K4[Fe(CN)6] + Na3[Co(NO2)6] = K3[Co(NO2)6] + Na4[Fe(CN)6] =>
3 K4[Fe(CN)6] + 4 Na3[Co(NO2)6] = 4 K3[Co(NO2)6] + 3 Na4[Fe(CN)6]
(NH4)2S2O8 + H2O = NH4HSO4 + H2O2 =>
(NH4)2S2O8 + 2 H2O = 2 NH4HSO4 + H2O2
Cu(NO3)2 + KMnO4 = CuMnO4 + K(NO3)2 =>
Cu(NO3)2 + KMnO4 = CuMnO4 + K(NO3)2
Na2SO3 + HCl = HSO3 + Na2Cl =>
Na2SO3 + HCl = HSO3 + Na2Cl
N2O5 = NO3 + NO2 =>
N2O5 = NO3 + NO2
Mg(OH)2 + (HCl)2 = MgCl2 + H2O =>
Mg(OH)2 + (HCl)2 = MgCl2 + 2 H2O
Zn + HC = ZnC + H =>
Zn + HC = ZnC + H
PC5 = P + C =>
PC5 = P + 5 C
NaOH + NaBr = Na2BrOH =>
NaOH + NaBr = Na2BrOH
AlF3 + HCl = AlCl3 + HF =>
AlF3 + 3 HCl = AlCl3 + 3 HF
HCI + C = C10H16 + CI2 =>
16 HCI + 2 C = C10H16 + 8 CI2
Ba2O2 = BaO =>
Ba2O2 = 2 BaO
Ae + HBr = AeBr3 + H2 =>
2 Ae + 6 HBr = 2 AeBr3 + 3 H2
Ba(OH)2 + SO3 = BaSO4 + H2O =>
Ba(OH)2 + SO3 = BaSO4 + H2O
H9 = H2 =>
2 H9 = 9 H2
Cu(CH3COO)2 + NaHCO3 = Cu(HCO3)2 + NaCH3COO =>
Cu(CH3COO)2 + 2 NaHCO3 = Cu(HCO3)2 + 2 NaCH3COO
NH4ClO4 + Al = Al2O3 + N2 + HCl + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O
Ag + ZnCl2 = AgCl + Zn =>
2 Ag + ZnCl2 = 2 AgCl + Zn
H[AuBr4] + H2C2O4 = Au + HBr + CO2 =>
2 H[AuBr4] + 3 H2C2O4 = 2 Au + 8 HBr + 6 CO2
Br2 + H2O = BrH2O =>
Br2 + 2 H2O = 2 BrH2O
Hg2Cl = HgCl2 + Hg =>
2 Hg2Cl = HgCl2 + 3 Hg
N2H5Cl = N2H4 + HCl =>
N2H5Cl = N2H4 + HCl
Cl2O7 + H2O2 = ClO2{-} + O2 + H{+} =>
2 Cl2O7 + 2 H2O2 = 4 ClO2{-} + 5 O2 + 4 H{+}
Al3 + CuCl2 = Cu2 + AlCl3 =>
4 Al3 + 18 CuCl2 = 9 Cu2 + 12 AlCl3
C2H5OH + CH4N2S + C6H12O6 = C23H32N2OS + H2O =>
13 C2H5OH + 2 CH4N2S + 3 C6H12O6 = 2 C23H32N2OS + 29 H2O
Ca + K = CaK2 =>
Ca + 2 K = CaK2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al + NaOH + H2O(l) = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O(l) = 2 NaAlO2 + 3 H2
FeO + ZnO = FeZnO2 =>
FeO + ZnO = FeZnO2
C20H6 + O2 = CO2 + H2O =>
2 C20H6 + 43 O2 = 40 CO2 + 6 H2O
CuO + Al = Cu + Al2O3 =>
3 CuO + 2 Al = 3 Cu + Al2O3
C2H6O2 + HIO4 = H2CO3 + HIO3 + H2O =>
C2H6O2 + 5 HIO4 = 2 H2CO3 + 5 HIO3 + H2O
HOC6H4C(CH3)3 + NaOH = NaOC6H4C(CH3)3 + H2O =>
HOC6H4C(CH3)3 + NaOH = NaOC6H4C(CH3)3 + H2O
Zn + (HCl)2 = ZnCl2 + H2 =>
Zn + (HCl)2 = ZnCl2 + H2
HCN + H2S2O3 = HCNS + H2SO3 =>
HCN + H2S2O3 = HCNS + H2SO3
NaCl + HNO2 = HCl + NaNO2 =>
NaCl + HNO2 = HCl + NaNO2
Zn + Sn(NO3)2 = Sn + Zn(NO3)2 =>
Zn + Sn(NO3)2 = Sn + Zn(NO3)2
AgNO3 + NaOH = Ag(OH)NaNO3 =>
AgNO3 + NaOH = Ag(OH)NaNO3
AlN + O2 = Al2O3 + N2O3 =>
2 AlN + 3 O2 = Al2O3 + N2O3
HNO + Ba(OH)2 = BaN + HO =>
HNO + Ba(OH)2 = BaN + 3 HO
Fe + HgCl2 = FeCl2 + Hg =>
Fe + HgCl2 = FeCl2 + Hg
CH3CH(CH3)CH2MgBr + H2O = CH3CH(CH3)CH3 + Mg(OH)Br =>
CH3CH(CH3)CH2MgBr + H2O = CH3CH(CH3)CH3 + Mg(OH)Br
K + S2 = KS2 =>
K + S2 = KS2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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