| Équations équilibrées la veille | Équations équilibrées le lendemain |
9 Zn(oh)2 + 12 AlCl3 = 18 ZnCl2 + 4 Al(oh)3
K3PO4 + SiO2 + C = KSiO3 + P + CO2 =>
2 K3PO4 + 6 SiO2 + C = 6 KSiO3 + 2 P + CO2
BaBr2 + Na2SO4 = BaSO4 + NaBr =>
BaBr2 + Na2SO4 = BaSO4 + 2 NaBr
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
C3H7OH + CH3COOH = CH3COOC2H4CH3 + H2O =>
C3H7OH + CH3COOH = CH3COOC2H4CH3 + H2O
C7H8O + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
5 C7H8O + 4 KMnO4 + 6 H2SO4 = 5 C7H6O2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
Ca(OH)2 + HBr = CaBr2 + H(OH) =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H(OH)
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Mg + OH = Mg(OH)2 =>
Mg + 2 OH = Mg(OH)2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
KCH3COO + H2SO4 = CH3COOH + K2SO4 =>
2 KCH3COO + H2SO4 = 2 CH3COOH + K2SO4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ag2O + Al(OH)3 = AgOH + Al2O3 =>
3 Ag2O + 2 Al(OH)3 = 6 AgOH + Al2O3
Tc + O2 = TcO2 =>
Tc + O2 = TcO2
Mg + OCl{-} + H2O = Mg(OH)2 + Cl{-} =>
Mg + OCl{-} + H2O = Mg(OH)2 + Cl{-}
NO2 + H2SO3 = H2SO4 + NO =>
NO2 + H2SO3 = H2SO4 + NO
NaBiO3 + MnI + H2SO4 = NaMnO4 + NaIO3 + Bi2(SO4)3 + Na2SO4 + H2O =>
6 NaBiO3 + MnI + 11 H2SO4 = NaMnO4 + NaIO3 + 3 Bi2(SO4)3 + 2 Na2SO4 + 11 H2O
HNO3 + Hg(NO3)2 = HgNO3 + H(NO3)2 =>
HNO3 + Hg(NO3)2 = HgNO3 + H(NO3)2
Al4C3 + H = CH4 + HAl =>
Al4C3 + 16 H = 3 CH4 + 4 HAl
ZnCl2 + Li2SO4 = LiCl + ZnSO4 =>
ZnCl2 + Li2SO4 = 2 LiCl + ZnSO4
(Si4)H10(l) + O2(g) = SiO2(s) + H2O(l) =>
2(Si4)H10(l) + 13 O2(g) = 8 SiO2(s) + 10 H2O(l)
Te + O2 = Te2O =>
4 Te + O2 = 2 Te2O
Na2O + B2O3 = Na3BO3 =>
3 Na2O + B2O3 = 2 Na3BO3
H2S + FeO = FeS + H2O =>
H2S + FeO = FeS + H2O
YCl3*6H2O = YOCl + HCl + H2O =>
YCl3*6H2O = YOCl + 2 HCl + 5 H2O
H2O + AgCl = Ag + HCl + O2 =>
2 H2O + 4 AgCl = 4 Ag + 4 HCl + O2
ZnS + NaHO = Zn(OH)2 + Na2S =>
ZnS + 2 NaHO = Zn(OH)2 + Na2S
KF + Cl2 = KCl + F2 =>
2 KF + Cl2 = 2 KCl + F2
[Ag(NH3)2] + HNO3 + Cl = NH4 + AgCl + NO3 =>
[Ag(NH3)2] + 2 HNO3 + Cl = 2 NH4 + AgCl + 2 NO3
ZnS + HNO3 = ZnSO4 + NO2 + H2O =>
ZnS + 8 HNO3 = ZnSO4 + 8 NO2 + 4 H2O
KMnO4 + C12H22O11 = Mn2O3 + CO2 + KOH + H2O =>
12 KMnO4 + C12H22O11 = 6 Mn2O3 + 12 CO2 + 12 KOH + 5 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
K2MnO4 + H2SO4 = MnO2 + KMnO4 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = MnO2 + 2 KMnO4 + 2 K2SO4 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
C12H22O11 + Cu(OH)2 = [Cu(C12H21O11)2] + H2O =>
2 C12H22O11 + Cu(OH)2 = [Cu(C12H21O11)2] + 2 H2O
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
F + Sr = FSr =>
F + Sr = FSr
HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O
K2S + HNO3 = K2SO4 + NO + H2O =>
3 K2S + 8 HNO3 = 3 K2SO4 + 8 NO + 4 H2O
H[CH3COO] + CaN2 = HN + Ca[CH3COO]2 =>
2 H[CH3COO] + CaN2 = 2 HN + Ca[CH3COO]2
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
KMnO4 + K2S + H2O = MnO2 + S + KOH =>
2 KMnO4 + 3 K2S + 4 H2O = 2 MnO2 + 3 S + 8 KOH
Cl2O + NaOH = NaClO + H2O =>
Cl2O + 2 NaOH = 2 NaClO + H2O
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
C22H52 + O2 = CO2 + H2O =>
C22H52 + 35 O2 = 22 CO2 + 26 H2O
BaO(s) + H2O(l) = Ba(OH)2 =>
BaO(s) + H2O(l) = Ba(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
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