| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C6H14O + 2 CrO3 + 3 H2SO4 = 3 C6H12O + Cr2(SO4)3 + 6 H2O
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 6 FeSO4 = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3
Sr(NO3)2 + K2CrO4 = SrCrO4 + K(NO3) =>
Sr(NO3)2 + K2CrO4 = SrCrO4 + 2 K(NO3)
C6H14O + CrO3 + H2SO4 = C6H12O + Cr2(SO4)3 + H2O =>
3 C6H14O + 2 CrO3 + 3 H2SO4 = 3 C6H12O + Cr2(SO4)3 + 6 H2O
C2H5OH + NaBr = C2H5ONa + HBr =>
C2H5OH + NaBr = C2H5ONa + HBr
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
ZnSO4 + K2CO3 = K2SO4 + ZnCO3 =>
ZnSO4 + K2CO3 = K2SO4 + ZnCO3
Na + SnCl4 = Sn2 + NaCl =>
8 Na + 2 SnCl4 = Sn2 + 8 NaCl
HClO + P4 + H2O = HCl + H3PO4 =>
10 HClO + P4 + 6 H2O = 10 HCl + 4 H3PO4
C6H14O + CrO3 + H2SO4 = C6H12O + Cr2(SO4)3 + H2O =>
3 C6H14O + 2 CrO3 + 3 H2SO4 = 3 C6H12O + Cr2(SO4)3 + 6 H2O
Hg + HCl = H2 + HgCl =>
2 Hg + 2 HCl = H2 + 2 HgCl
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
Na(HCO3) + Ca(OH)2 = CaCO3 + Na(OH) + H2O =>
Na(HCO3) + Ca(OH)2 = CaCO3 + Na(OH) + H2O
BaBr2 + Rb2SO4 = RbBr + BaSO4 =>
BaBr2 + Rb2SO4 = 2 RbBr + BaSO4
NaOH + H2O + Al = H2 + NaAlO2 =>
2 NaOH + 2 H2O + 2 Al = 3 H2 + 2 NaAlO2
Al + X(NO3)2 = X + Al(NO3)3 =>
2 Al + 3 X(NO3)2 = 3 X + 2 Al(NO3)3
KC1O3 = KC1 + O2 =>
2 KC1O3 = 2 KC1 + 3 O2
HCl + NaOH*H2O = NaCl + H2O =>
HCl + NaOH*H2O = NaCl + 2 H2O
C6H14O + CrO3 + H2SO4 = C6H12O + Cr2(SO4)3 + H2O =>
3 C6H14O + 2 CrO3 + 3 H2SO4 = 3 C6H12O + Cr2(SO4)3 + 6 H2O
CH2CHCHCH2 + KMnO4 + H2O = MnO2 + KOH + CH2OHCHOHCHOHCH2OH =>
3 CH2CHCHCH2 + 4 KMnO4 + 8 H2O = 4 MnO2 + 4 KOH + 3 CH2OHCHOHCHOHCH2OH
N2O5 + H2 = N2O5H2 =>
N2O5 + H2 = N2O5H2
C6H14O + CrO3 + H2SO4 = C6H12O + Cr2(SO4)3 + H2O =>
3 C6H14O + 2 CrO3 + 3 H2SO4 = 3 C6H12O + Cr2(SO4)3 + 6 H2O
Pb(CH3CO2)2 + Na2S = PbS + CH3CO2Na =>
Pb(CH3CO2)2 + Na2S = PbS + 2 CH3CO2Na
C6H14O + CrO3 + H2SO4 = C6H12O + Cr2(SO4)3 + H2O =>
3 C6H14O + 2 CrO3 + 3 H2SO4 = 3 C6H12O + Cr2(SO4)3 + 6 H2O
CH3COONaHCl = NaClCH4CO2 =>
CH3COONaHCl = NaClCH4CO2
Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H2 = =>
2 Bi(OH)3 + 6 K2SnO2 = 2 Bi + 6 K2SnO3 + 3 H2
KMnO4 + KCl + H2O = MnO2 + KClO3 + K(OH) =>
2 KMnO4 + KCl + H2O = 2 MnO2 + KClO3 + 2 K(OH)
CoCl2 + Na2CO3 = CoCO3 + Na2Cl2 =>
CoCl2 + Na2CO3 = CoCO3 + Na2Cl2
KOH + FeCl2 = KCl + Fe(OH)2 =>
2 KOH + FeCl2 = 2 KCl + Fe(OH)2
CrO + H2O = Cr(OH)2 =>
CrO + H2O = Cr(OH)2
C6H14O + CrO3 + H2SO4 = C6H12O + Cr2(SO4)3 + H2O =>
3 C6H14O + 2 CrO3 + 3 H2SO4 = 3 C6H12O + Cr2(SO4)3 + 6 H2O
C3H(g)6 + O2(g) = CO2(g) + H2O(g) =>
2 C3H(g)6 + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
C6H5CH3Cl2 = C6H5CH2ClHCl =>
C6H5CH3Cl2 = C6H5CH2ClHCl
Rb + HNO3 = RbNO3 + H =>
Rb + HNO3 = RbNO3 + H
Ba(OH)2 + HI = H2O + BaI2 =>
Ba(OH)2 + 2 HI = 2 H2O + BaI2
B(OH)3 = [B3O3(OH)4] + H3O + H2O =>
3 B(OH)3 = [B3O3(OH)4] + H3O + H2O
C4H9 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C3H6COOH =>
5 C4H9 + 6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 14 H2O + 5 C3H6COOH
CuO + C7H4O = H2O + CO2 + Cu =>
15 CuO + C7H4O = 2 H2O + 7 CO2 + 15 Cu
K2CrO4 + NaOH + Pb(NO3)2 = (PbOH)2CrO4 + KNO3 + NaNO3 =>
K2CrO4 + 2 NaOH + 2 Pb(NO3)2 = (PbOH)2CrO4 + 2 KNO3 + 2 NaNO3
C6H14O + CrO3 + H2SO4 = C6H12O + Cr2(SO4)3 + H2O =>
3 C6H14O + 2 CrO3 + 3 H2SO4 = 3 C6H12O + Cr2(SO4)3 + 6 H2O
Al + Cu2(SO4)2 = Cu + Al2(SO4)3 =>
4 Al + 3 Cu2(SO4)2 = 6 Cu + 2 Al2(SO4)3
NaSO3 + AgNO3 + H2O = NaSO4 + Ag + HNO3 =>
NaSO3 + 2 AgNO3 + H2O = NaSO4 + 2 Ag + 2 HNO3
N2H4 + F2 + OH{-} = H2O + F{-} + N2 =>
N2H4 + 2 F2 + 4 OH{-} = 4 H2O + 4 F{-} + N2
LiCl + HOH = Cl2 + H2 + LiOH =>
2 LiCl + 2 HOH = Cl2 + H2 + 2 LiOH
KMnO4 + H2SO4 + Na2C2O4 = MnSO4 + K2SO4 + Na2SO4 + H2O + CO2 =>
2 KMnO4 + 8 H2SO4 + 5 Na2C2O4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 8 H2O + 10 CO2
C5H12Br2 + NaOH = NaBr + H2O + C5H10 =>
C5H12Br2 + 2 NaOH = 2 NaBr + 2 H2O + C5H10
C6H11Br + NaOH = C6H11OH + NaBr =>
C6H11Br + NaOH = C6H11OH + NaBr
Fe + HNO3 = Fe(NO3)2 + H2O + NO =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 4 H2O + 2 NO
H2SO4 + Na2S2O3*5H2O = Na2SO4 + S8 + H2O =>
2 H2SO4 + 6 Na2S2O3*5H2O = 6 Na2SO4 + S8 + 32 H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
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