| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ga + H2 = GaH2
KMnO4 + Na2C3O4 + H2SO4 = MnSO4 + K2SO4 + H2O + Na2SO4 + CO2 =>
6 KMnO4 + 5 Na2C3O4 + 14 H2SO4 = 6 MnSO4 + 3 K2SO4 + 14 H2O + 5 Na2SO4 + 15 CO2
FeCl2 + KNO3 = FeNO3 + KCl2 =>
FeCl2 + KNO3 = FeNO3 + KCl2
Cr(NO3)3(aq) + Na2HPO4(aq) = Cr2(HPO4)3(aq) + NaNO3 =>
2 Cr(NO3)3(aq) + 3 Na2HPO4(aq) = Cr2(HPO4)3(aq) + 6 NaNO3
HN4Cl + NaNO3 = NaCl + HN4NO3 =>
HN4Cl + NaNO3 = NaCl + HN4NO3
CuNO3 + NH4Cl = CuCl + NH4NO3 =>
CuNO3 + NH4Cl = CuCl + NH4NO3
K2Cr2O7 + HI + HCl = KCl + CrCl3 + I2 + H2O =>
K2Cr2O7 + 6 HI + 8 HCl = 2 KCl + 2 CrCl3 + 3 I2 + 7 H2O
Ag3PO4 + H2O = AgOH + H3PO4 =>
Ag3PO4 + 3 H2O = 3 AgOH + H3PO4
C6H12O6 + NO3{-} + H2{+} = N2 + CO2 + H2O =>
C6H12O6 + 6 NO3{-} + 6 H2{+} = 3 N2 + 6 CO2 + 12 H2O
Zn(NO3)2 + NaCl = ZnCl + (NO3)2Na =>
Zn(NO3)2 + NaCl = ZnCl + (NO3)2Na
HSbO2 + NaOH = SbO2Na + H2O =>
HSbO2 + NaOH = SbO2Na + H2O
CoO2 = Co + O3 =>
3 CoO2 = 3 Co + 2 O3
KCHO3 + HCl = KCl + H2CO3 =>
KCHO3 + HCl = KCl + H2CO3
HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l) =>
2 HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l)
Ca(NO3)2 + NaF = CaF2 + NaNO3 =>
Ca(NO3)2 + 2 NaF = CaF2 + 2 NaNO3
K2HPO4KOH = K3PO4H2O =>
K2HPO4KOH = K3PO4H2O
CoSO4*H2O(s) = CoSO4(s) + H2O(l) =>
CoSO4*H2O(s) = CoSO4(s) + H2O(l)
As + Cl2 = AsCl2 =>
As + Cl2 = AsCl2
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
C27H56(s) + O2(g) = CO2(g) + H2O(l) =>
C27H56(s) + 41 O2(g) = 27 CO2(g) + 28 H2O(l)
CuOKS = KOCuS =>
CuOKS = KOCuS
HI + H2SO4 = H2S + I2 + H2O =>
8 HI + H2SO4 = H2S + 4 I2 + 4 H2O
C9H10O + C6H12O6 + NH3 = C9H13N + C6H12O7 =>
C9H10O + C6H12O6 + NH3 = C9H13N + C6H12O7
Mg + C2H5HgCl = Mg(C2H5)2 + HgCl =>
Mg + 2 C2H5HgCl = Mg(C2H5)2 + 2 HgCl
H2OSO3 = H2SO4 =>
H2OSO3 = H2SO4
CuSO4 + LiNO3 = Cu(NO3)2 + Li2SO4 =>
CuSO4 + 2 LiNO3 = Cu(NO3)2 + Li2SO4
CaAl2Si4O8(OH)8 + H2O + CO2 = Ca + Al + H4SiO4 + HCO3 =>
CaAl2Si4O8(OH)8 + 8 H2O + 8 CO2 = Ca + 2 Al + 4 H4SiO4 + 8 HCO3
HC2C3O2 + NaOH = H2O + NaC2C3O2 =>
HC2C3O2 + NaOH = H2O + NaC2C3O2
ClO{-}(aq) + H2O(l) = HClO(aq) + OH{-}(aq) =>
ClO{-}(aq) + H2O(l) = HClO(aq) + OH{-}(aq)
Bi3(OH)3 + K2SnO2 = Bi + K2SnO3 + H2O =>
2 Bi3(OH)3 + 3 K2SnO2 = 6 Bi + 3 K2SnO3 + 3 H2O
Na2CO3 + H2O = NaOH + H2CO3 =>
Na2CO3 + 2 H2O = 2 NaOH + H2CO3
CuSO4 + Ag2CrO4 = CuCrO4 + Ag2SO4 =>
CuSO4 + Ag2CrO4 = CuCrO4 + Ag2SO4
HF + MgO = MgF + OH =>
HF + MgO = MgF + OH
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
Zr2O + Se = Zr + SeO =>
Zr2O + Se = 2 Zr + SeO
C5H12 + CH3COOH = C7H14O2 + H2O =>
10 C5H12 + 17 CH3COOH = 12 C7H14O2 + 10 H2O
C2H8N2 + N2O4 = H2O + CO2 + N2 =>
C2H8N2 + 2 N2O4 = 4 H2O + 2 CO2 + 3 N2
CH3COOH + CaCO3 = CO2 + H2O + (CH3COO)2Ca =>
2 CH3COOH + CaCO3 = CO2 + H2O + (CH3COO)2Ca
BaO(s) + Al(s) = Ba(s) + AlO(s) =>
BaO(s) + Al(s) = Ba(s) + AlO(s)
Ni(OH)2 + H2O2 = Ni2O3 + H2O =>
2 Ni(OH)2 + H2O2 = Ni2O3 + 3 H2O
Cu + H2O2 + H{+} = H2O + Cu{+2} =>
Cu + H2O2 + 2 H{+} = 2 H2O + Cu{+2}
KSCN + Fe(NO3)2 = FeSCN + K(NO3)2 =>
KSCN + Fe(NO3)2 = FeSCN + K(NO3)2
NaOHFe(NO3)2 = Na(NO3)2FeOH =>
NaOHFe(NO3)2 = Na(NO3)2FeOH
NaOH + H2C4H2O4 = NaHC4H2O4 + H2O =>
NaOH + H2C4H2O4 = NaHC4H2O4 + H2O
K2SO3 + HBr = H2SO3 + KBr =>
K2SO3 + 2 HBr = H2SO3 + 2 KBr
Cl{-} + CrO4{-2} + H{+} = HClO + Cr{+3} + H2O =>
3 Cl{-} + 2 CrO4{-2} + 13 H{+} = 3 HClO + 2 Cr{+3} + 5 H2O
SNO2(s) + C(s) = SN + CO(g) =>
SNO2(s) + 2 C(s) = SN + 2 CO(g)
MnSO4 + ZnSO4 + KMnO4 + H2O = (Zn(OH)2MnO2) + KHSO4 + H2SO4 =>
3 MnSO4 + 5 ZnSO4 + 2 KMnO4 + 12 H2O = 5(Zn(OH)2MnO2) + 2 KHSO4 + 6 H2SO4
Ru2S3 + CS = Ru + CS2 =>
Ru2S3 + 3 CS = 2 Ru + 3 CS2
BaSiO3 = Ba + SiO3 =>
BaSiO3 = Ba + SiO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/13/24
Équations équilibrées sur07/13/23
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