| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2SO4 + Mg(ClO3)2 = MgSO4 + 2 KClO3
K2Cr2O7 + KI + H2SO4 = K2SO4 + I2 + H2O + Cr2(SO4)3 =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + 3 I2 + 7 H2O + Cr2(SO4)3
NaBO + HCl = NaCl + HBO =>
NaBO + HCl = NaCl + HBO
C4H6O6 + CaCO3 = CaC4H4O6 + CO2 + H2O =>
C4H6O6 + CaCO3 = CaC4H4O6 + CO2 + H2O
CaCN2 + H2O2 = CaCO3 + N2H3 =>
2 CaCN2 + 3 H2O2 = 2 CaCO3 + 2 N2H3
C4Br = C + Br =>
C4Br = 4 C + Br
C6H10H2 = C6H12 =>
C6H10H2 = C6H12
HBr(aq) + Mg = H2 + MgBr2 =>
2 HBr(aq) + Mg = H2 + MgBr2
C6H5NH2 + O2 = CO2 + NH3 + H2O =>
C6H5NH2 + 7 O2 = 6 CO2 + NH3 + 2 H2O
C5H11OH = C + H11 + OH =>
C5H11OH = 5 C + H11 + OH
HgSO4 + Na2S2O4 = HgS + NaSO4 =>
HgSO4 + Na2S2O4 = HgS + 2 NaSO4
Al + PbO2 = Al2O3 + Pb3Al =>
5 Al + 3 PbO2 = 2 Al2O3 + Pb3Al
BaSO4(heat) = SO2 + O2 + Ba0 =>
BaSO4(heat) = SO2 + O2 + Ba0
KSCN + KI = KS + KICN =>
KSCN + KI = KS + KICN
NH3*H2O + Al(OH)3 = (NH4)3[Al(OH)6] =>
3 NH3*H2O + Al(OH)3 = (NH4)3[Al(OH)6]
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na2SO3 + Br2 = BrSO3 + Na =>
2 Na2SO3 + Br2 = 2 BrSO3 + 4 Na
NaClO3 = Na + Cl2 + O =>
2 NaClO3 = 2 Na + Cl2 + 6 O
TiCl3 + NaClO4 + H2SO4 = H2O + HClO3 + Ti(SO4)2 + NaCl =>
8 TiCl3 + 19 NaClO4 + 16 H2SO4 = 4 H2O + 24 HClO3 + 8 Ti(SO4)2 + 19 NaCl
SO2(g) + NaOH(aq) = Na2SO3(s) + H2O(l) =>
SO2(g) + 2 NaOH(aq) = Na2SO3(s) + H2O(l)
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Iron{3+}hydroxide = Iron{3+}oxide =>
Iron{3+}hydroxide = Iron{3+}oxide
C3H4 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C3H4 + 16 KMnO4 + 24 H2SO4 = 15 CO2 + 8 K2SO4 + 16 MnSO4 + 34 H2O
CaP2O5 = Ca(P2O5) =>
CaP2O5 = Ca(P2O5)
Cl2O + H2O = HOCl =>
Cl2O + H2O = 2 HOCl
Li2O + N2 = Li3N + O2 =>
6 Li2O + 2 N2 = 4 Li3N + 3 O2
C + H2 + N2 = C6H7N =>
12 C + 7 H2 + N2 = 2 C6H7N
Sodium + magnesiumchloride = Sodiumchloride + magnesium =>
2 Na + MgCl2 = 2 NaCl + Mg
K2Cr2O7 + H2SO4 + C2H5OH = CH3COOH + Cr2O3 + K2SO4 + H2O =>
2 K2Cr2O7 + 2 H2SO4 + 3 C2H5OH = 3 CH3COOH + 2 Cr2O3 + 2 K2SO4 + 5 H2O
Cu + NH3 = Cu(NH3)32 =>
Cu + 32 NH3 = Cu(NH3)32
Al + H3N = AlN + H =>
Al + H3N = AlN + 3 H
CaBr2 = Ca + Br =>
CaBr2 = Ca + 2 Br
C3H9N + HClO4 = Cl2 + CO2 + H2O + N2 =>
2 C3H9N + 6 HClO4 = 3 Cl2 + 6 CO2 + 12 H2O + N2
C6H12 + KMnO4 + KOH = KOOCC4H8COOK + K2MnO4 + H2O =>
C6H12 + 10 KMnO4 + 12 KOH = KOOCC4H8COOK + 10 K2MnO4 + 8 H2O
Zn + HNO3 = ZnN2O6 + H2O + NO =>
3 Zn + 8 HNO3 = 3 ZnN2O6 + 4 H2O + 2 NO
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
CuFeS2 + HNO3 = CuSO4 + Fe(NO3)3 + H2SO4 + NO + H2O =>
3 CuFeS2 + 26 HNO3 = 3 CuSO4 + 3 Fe(NO3)3 + 3 H2SO4 + 17 NO + 10 H2O
(NH4)2Cr2O7 + H2SO3 + H2SO4 = Cr2(SO4)3 + (NH4)2SO4 + H2O =>
(NH4)2Cr2O7 + 3 H2SO3 + H2SO4 = Cr2(SO4)3 + (NH4)2SO4 + 4 H2O
H2AsO4{-} + H2O = H3O{+} + HAsO4{2-} =>
H2AsO4{-} + H2O = H3O{+} + HAsO4{2-}
Cr23O + H2 = Cr + H2O =>
Cr23O + H2 = 23 Cr + H2O
C6H12N4 + HCl + H2O = CH6NCl + CO2 =>
C6H12N4 + 4 HCl + 4 H2O = 4 CH6NCl + 2 CO2
CrCl2 + H2SO4 = SO2 + Cr2(SO4)3 + HCl + H2O =>
2 CrCl2 + 4 H2SO4 = SO2 + Cr2(SO4)3 + 4 HCl + 2 H2O
Fe + CuSO4H2O = Cu + FeSO4 + H2O =>
Fe + CuSO4H2O = Cu + FeSO4 + H2O
K2SO4 + AgF2 = KF + AgSO4 =>
K2SO4 + AgF2 = 2 KF + AgSO4
Ca(NO3)2 + HCl = Ca1Cl2 + H1(NO3)1 =>
Ca(NO3)2 + 2 HCl = Ca1Cl2 + 2 H1(NO3)1
KOH + BrO = KBr + KBrO3 + H2O =>
2 KOH + 2 BrO = KBr + KBrO3 + H2O
Na2RuO4 + H2O2 = RuO2 + NaOH + O2 =>
Na2RuO4 + H2O2 = RuO2 + 2 NaOH + O2
Ca(PO4)2 + HCl = CaCl + H(PO4)2 =>
Ca(PO4)2 + HCl = CaCl + H(PO4)2
CH2O4 + Fe = FeCH2 + O =>
CH2O4 + Fe = FeCH2 + 4 O
Cu(OH)2 + K = K(OH)2 + Cu =>
Cu(OH)2 + K = K(OH)2 + Cu
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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