| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaBO3 + C3H5(OH)3 = B(OH)3 + C3H5NaO3
naturalgas + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KOH*H2O = KOH2 + OH =>
KOH*H2O = KOH2 + OH
Zr4 + N2 = Zr3N4 =>
3 Zr4 + 8 N2 = 4 Zr3N4
NaMnO4 + H2SO4 = NaSO4 + MnSO4 + O2 + H2O =>
NaMnO4 + 2 H2SO4 = NaSO4 + MnSO4 + O2 + 2 H2O
C6H12O6 + K2Cr2O7 + H2SO4 = CO2 + H2O + K2SO4 + Cr2S3O12 =>
C6H12O6 + 4 K2Cr2O7 + 16 H2SO4 = 6 CO2 + 22 H2O + 4 K2SO4 + 4 Cr2S3O12
MgS + Al2O3 = Al2S3 + MgO =>
3 MgS + Al2O3 = Al2S3 + 3 MgO
HBr + KCl = HK + BrCl =>
HBr + KCl = HK + BrCl
Ag + Au(NO3)2 = Au + Ag(NO3) =>
2 Ag + Au(NO3)2 = Au + 2 Ag(NO3)
KCNO + (NH4)2SO4 = (NH2)2CO + K2SO4 =>
2 KCNO + (NH4)2SO4 = 2(NH2)2CO + K2SO4
SO4 + H = SH4 + O2 =>
SO4 + 4 H = SH4 + 2 O2
HNO3 + MnCl2 + HCl = N2 + MnCl4 + H2O =>
2 HNO3 + 5 MnCl2 + 10 HCl = N2 + 5 MnCl4 + 6 H2O
NaOH + C3N3H3O3 = C3H2N3NaO3 + H2O =>
NaOH + C3N3H3O3 = C3H2N3NaO3 + H2O
C8H18 + O2 = CO2 + HH2O =>
C8H18 + 11 O2 = 8 CO2 + 6 HH2O
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
MnCr2O7 + NaCN = MnCN + NaCr2O7 =>
MnCr2O7 + NaCN = MnCN + NaCr2O7
C45H92 + O2 = CO2 + H2O =>
C45H92 + 68 O2 = 45 CO2 + 46 H2O
CoCO3 + (AcAc) = [Co(AcAc)3] + CO2 + O2 =>
2 CoCO3 + 6(AcAc) = 2[Co(AcAc)3] + 2 CO2 + O2
H2SO4(aq) + Fe(s) = Fe2(SO4)3(aq) + H2 =>
3 H2SO4(aq) + 2 Fe(s) = Fe2(SO4)3(aq) + 3 H2
[Ag(NH3)2]OH + C2H5 = C2H4O + Ag + NH3 + H2O =>
3[Ag(NH3)2]OH + C2H5 = C2H4O + 3 Ag + 6 NH3 + 2 H2O
KNO3 + CH2 = N2 + K2CO3 + H2O + CO2 =>
6 KNO3 + 5 CH2 = 3 N2 + 3 K2CO3 + 5 H2O + 2 CO2
NiSO4 + NaOH + Br2 = Ni2O3 + NaBr + Na2SO4 + H2O =>
2 NiSO4 + 6 NaOH + Br2 = Ni2O3 + 2 NaBr + 2 Na2SO4 + 3 H2O
K2SO4 + HCl = KCl + H2O + SO3 =>
K2SO4 + 2 HCl = 2 KCl + H2O + SO3
FeCO3 + Ca(OH)2 = Fe(OH)2 + Ca(CO3) =>
FeCO3 + Ca(OH)2 = Fe(OH)2 + Ca(CO3)
LiNO3 + H2O = LiNO + OH =>
LiNO3 + 2 H2O = LiNO + 4 OH
BaH18O10 + Ca(OH)2 + KF + NH4Cl + C = (CaBa)C8 + NH3 + F2 + KCl + H2O =>
BaH18O10 + Ca(OH)2 + 4 KF + 4 NH4Cl + 8 C = (CaBa)C8 + 4 NH3 + 2 F2 + 4 KCl + 12 H2O
CH3OH + C22H17ClN2 = C23H19ClN2 + H2O =>
CH3OH + C22H17ClN2 = C23H19ClN2 + H2O
Fe(OH)3 + H2CrO4 = Fe2(Cr2O7)3 + H2O =>
2 Fe(OH)3 + 6 H2CrO4 = Fe2(Cr2O7)3 + 9 H2O
CH4 + KMnO4 + H2SO4 = C3H4(COOH)2 + K2SO4 + MnSO4 + H2O =>
25 CH4 + 22 KMnO4 + 33 H2SO4 = 5 C3H4(COOH)2 + 11 K2SO4 + 22 MnSO4 + 68 H2O
H4P2O7 + Sb(OH)5 = Sb4(P2O7)5 + H2O =>
5 H4P2O7 + 4 Sb(OH)5 = Sb4(P2O7)5 + 20 H2O
Cr(OH)3 + KOH = K2[Cr(OH)5] =>
Cr(OH)3 + 2 KOH = K2[Cr(OH)5]
H2O + N2O = NH3 + O2 =>
3 H2O + N2O = 2 NH3 + 2 O2
NaCl + H2SO4 + MnO2 = NaHSO4 + MnSO + H2O + Cl2 =>
8 NaCl + 9 H2SO4 + MnO2 = 8 NaHSO4 + MnSO + 5 H2O + 4 Cl2
Na3PC4 + AgNO3 = AgPC4 + Na3NO3 =>
Na3PC4 + AgNO3 = AgPC4 + Na3NO3
H2 = H =>
H2 = 2 H
CH3CH2COOH + CaCO3 = (CH3CH2COO)2Ca + H2O + CO2 =>
2 CH3CH2COOH + CaCO3 = (CH3CH2COO)2Ca + H2O + CO2
CrSO4 + KPO4 = KSO4 + CrPO4 =>
CrSO4 + KPO4 = KSO4 + CrPO4
HI + AgNO3 = HIAgNO3 =>
HI + AgNO3 = HIAgNO3
Cr(NO3)3 + (NH4)2S2O8 + H2O = (NH4)2CrO4 + Cr(HSO4)3 + HNO3 =>
68 Cr(NO3)3 + 39(NH4)2S2O8 + 150 H2O = 42(NH4)2CrO4 + 26 Cr(HSO4)3 + 198 HNO3
Li[Al(OH)4] + CO2 = Al(OH)3 + LiHCO3 =>
Li[Al(OH)4] + CO2 = Al(OH)3 + LiHCO3
H2SO4 + Al(OH)3 = H3(OH)3 + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 2 H3(OH)3 + Al2(SO4)3
Ag2O + CH3OH = CH3OAg + H2O =>
Ag2O + 2 CH3OH = 2 CH3OAg + H2O
NHCO3 + HCl = H2CO3 + NCl =>
NHCO3 + HCl = H2CO3 + NCl
CH3OH + Mg = Mg(CH3O)2 + H2 =>
2 CH3OH + Mg = Mg(CH3O)2 + H2
KNO2 + KMnO4 + H2O = KNO3 + MnO2 + KOH =>
3 KNO2 + 2 KMnO4 + H2O = 3 KNO3 + 2 MnO2 + 2 KOH
MnO4{-} + SO2 + OH = Mn2 + SO4{-}2 + H{+} =>
2 MnO4{-} + 6 SO2 + 4 OH = Mn2 + 6 SO4{-}2 + 4 H{+}
Zn + FeCl4 = Fe + ZnCl2 =>
2 Zn + FeCl4 = Fe + 2 ZnCl2
N2O2 + CO = CO2 + N20 =>
10 N2O2 + 20 CO = 20 CO2 + N20
HI(s) = H2(s) + I2(g) =>
2 HI(s) = H2(s) + I2(g)
CaCO3 + SO2 + O2 = CaO + CO3SO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaO + 2 CO3SO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
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