| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg(NO3)2 + Zn = MgZn + (NO3)2
ON5 = O + N =>
ON5 = O + 5 N
AgCr + H2O = AgCrH2O =>
AgCr + H2O = AgCrH2O
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Fe2(SO4)3 + 7 H2O
Na + (NH4)2SO4 = Na2SO4 + H2 + N2 =>
2 Na + (NH4)2SO4 = Na2SO4 + 4 H2 + N2
*(NaOH)H2SO4 = NaHSO4H2O =>
*(NaOH)H2SO4 = NaHSO4H2O
CH3COOCH3 + Ca(OH)2 = CH3COOCa + CH3(OH)2 =>
CH3COOCH3 + Ca(OH)2 = CH3COOCa + CH3(OH)2
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
HBrO = Br2H2OO =>
2 HBrO = Br2H2OO
ZnP = Zn + P =>
ZnP = Zn + P
S + KOH = K2S2O3 + K2S + H2O =>
4 S + 6 KOH = K2S2O3 + 2 K2S + 3 H2O
C6H5CH(CH3)2 + HNO3 = C6H5CNO2(CH3)2 + H2O =>
C6H5CH(CH3)2 + HNO3 = C6H5CNO2(CH3)2 + H2O
Ca(HO)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(HO)2 + 2 NH4Cl = 2 NH4OH + CaCl2
C5H10 + O2 = CO2H2O =>
2 C5H10 + 15 O2 = 10 CO2H2O
C3H6O + AgNO3 = Ag + N2 + CO2 + H2O =>
3 C3H6O + 8 AgNO3 = 8 Ag + 4 N2 + 9 CO2 + 9 H2O
NaHSIO3 + NaOH = Na2SIO3 + H2O =>
NaHSIO3 + NaOH = Na2SIO3 + H2O
Na + H2SO4 = Na(SO4)2 + H2 =>
Na + 2 H2SO4 = Na(SO4)2 + 2 H2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
NbOCl3 + Zn + HCl = NbCl3 + ZnCl2 + H2O =>
NbOCl3 + Zn + 2 HCl = NbCl3 + ZnCl2 + H2O
SnO + NH3 = Sn + H2O + N2 =>
3 SnO + 2 NH3 = 3 Sn + 3 H2O + N2
F2CH4 = CH2F2H2 =>
F2CH4 = CH2F2H2
MnF7 = Mn + F2 =>
2 MnF7 = 2 Mn + 7 F2
ZnSO4 + Fe = Fe(SO4)3 + Zn =>
3 ZnSO4 + Fe = Fe(SO4)3 + 3 Zn
(COOH)2 + NaOH = (COONa)2 + H2O =>
(COOH)2 + 2 NaOH = (COONa)2 + 2 H2O
MnO2 + HF = MnF2 + F2 + H2O =>
MnO2 + 4 HF = MnF2 + F2 + 2 H2O
MnSO4 + NaOH + Br2 = MnO2 + NaSO4 + NaBr + H2O =>
2 MnSO4 + 8 NaOH + 3 Br2 = 2 MnO2 + 2 NaSO4 + 6 NaBr + 4 H2O
Na2SO4 + NH3 = Na2NH3 + SO4 =>
Na2SO4 + NH3 = Na2NH3 + SO4
C2H2 + H2O = CH3CH3O2 =>
C2H2 + 2 H2O = CH3CH3O2
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
C6H12 + H2O = H3O + C6H11 =>
C6H12 + H2O = H3O + C6H11
Na2CO3 + HC1 = NaC1 + H2O + CO2 =>
Na2CO3 + 2 HC1 = 2 NaC1 + H2O + CO2
Rb{+} + I{-} = Rb(I) =>
Rb{+} + I{-} = Rb(I)
C6H12O6 + O2 = C4O2 + H2O =>
2 C6H12O6 + 3 O2 = 3 C4O2 + 12 H2O
(NH4)2CO3 + AgNO3 = Ag2CO3 + NH4NO3 =>
(NH4)2CO3 + 2 AgNO3 = Ag2CO3 + 2 NH4NO3
Fe(ClO4)3 + NH4OH = Fe(OH)3 + (NH4)3(ClO4)3 =>
Fe(ClO4)3 + 3 NH4OH = Fe(OH)3 + (NH4)3(ClO4)3
N2O5 + NaOH = N2OH + O5Na =>
N2O5 + NaOH = N2OH + O5Na
Na2CO3 + CaH2 = Na2H2 + CaCO3 =>
Na2CO3 + CaH2 = Na2H2 + CaCO3
H3PO4 + CaCl2 = Ca(H2PO4)2 + HCl =>
2 H3PO4 + CaCl2 = Ca(H2PO4)2 + 2 HCl
HOOC{-}COOH + CH3COONa = NaOOC{-}COONa + CH3COOH =>
HOOC{-}COOH + CH3COONa = NaOOC{-}COONa + CH3COOH
AgNO3 + AlPO4 = Ag3PO4 + Al(NO3)3 =>
3 AgNO3 + AlPO4 = Ag3PO4 + Al(NO3)3
barium + phosphorus = Ba3P2 =>
3 Ba + 2 P = Ba3P2
C6H5COOH + PCl5 = C6H5COCl + HCl + POCl3 =>
C6H5COOH + PCl5 = C6H5COCl + HCl + POCl3
P2O5 + Si = P2 + SiO2 =>
2 P2O5 + 5 Si = 2 P2 + 5 SiO2
C6H6 + H2 = C6H12 =>
C6H6 + 3 H2 = C6H12
Ag(NH3)2OH + HI = AgI + NH4I + H2O =>
Ag(NH3)2OH + 3 HI = AgI + 2 NH4I + H2O
Br2 + NaCl = BrCl + Na =>
Br2 + 2 NaCl = 2 BrCl + 2 Na
CuO3 + HNO3 = Cu(NO3)2 + O2 + H2O =>
CuO3 + 2 HNO3 = Cu(NO3)2 + O2 + H2O
(NH4)2S + HgCl2 = NH4Cl + HgS =>
(NH4)2S + HgCl2 = 2 NH4Cl + HgS
MgHClNa2CO3 = MgCO3Na2ClH =>
MgHClNa2CO3 = MgCO3Na2ClH
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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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