| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 NH4ClO4 + 10 Al = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O
CO + H3 = C8H18 + H2O =>
24 CO + 34 H3 = 3 C8H18 + 24 H2O
C2H5OH(i) + O2 = CO2 + H2O =>
C2H5OH(i) + 3 O2 = 2 CO2 + 3 H2O
C6H5NHCOCH3 + NaOH = C6H5NH2 + NaOOCCH3 =>
C6H5NHCOCH3 + NaOH = C6H5NH2 + NaOOCCH3
FeSO4 + FeCl3 = Fe2Cl3SO4 =>
FeSO4 + FeCl3 = Fe2Cl3SO4
Cu(NO3)2 + BaS = CuS + Ba(NO3)2 =>
Cu(NO3)2 + BaS = CuS + Ba(NO3)2
Ca(OH)2 + CuO = CuOH + CaO2 =>
Ca(OH)2 + 2 CuO = 2 CuOH + CaO2
Ag(s) + F2(g) = AgF =>
2 Ag(s) + F2(g) = 2 AgF
Al(NO3)3 + Na2SO3 = Al2(SO3)3 + Na(NO3) =>
2 Al(NO3)3 + 3 Na2SO3 = Al2(SO3)3 + 6 Na(NO3)
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
Fe + L = FeL =>
Fe + L = FeL
(NH4)2SO4 + CoCl2 = NH4Cl + CoSO4 =>
(NH4)2SO4 + CoCl2 = 2 NH4Cl + CoSO4
C15H31COOH + Mg = (C15H31COO)2Mg + H2 =>
2 C15H31COOH + Mg = (C15H31COO)2Mg + H2
KMnO4 + Ba + LiOH = KOH + BaMnO4 + Li =>
KMnO4 + Ba + LiOH = KOH + BaMnO4 + Li
MgS + Sr(OH)2 = Mg(OH)2 + SSr =>
MgS + Sr(OH)2 = Mg(OH)2 + SSr
MgSO4(aq) + LiOH(aq) = Li2SO4 + Mg(OH)2 =>
MgSO4(aq) + 2 LiOH(aq) = Li2SO4 + Mg(OH)2
Fe2O3 + Cl2 = FeCl3 + O2 =>
2 Fe2O3 + 6 Cl2 = 4 FeCl3 + 3 O2
CsCl(s) = Cs(s) + Cl2(g) =>
2 CsCl(s) = 2 Cs(s) + Cl2(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H6 + KMnO4 + H2O = CO2 + MnO2 + KOH =>
3 C4H6 + 22 KMnO4 + 2 H2O = 12 CO2 + 22 MnO2 + 22 KOH
P + HI = PI3 + H2 =>
2 P + 6 HI = 2 PI3 + 3 H2
C3H7NO + O2 = CO2 + H2O + NO =>
4 C3H7NO + 19 O2 = 12 CO2 + 14 H2O + 4 NO
(NH4)2Fe(SO4)2 + Na2WO4 = FeWO4 + (NH4)2SO4 + Na2SO4 =>
(NH4)2Fe(SO4)2 + Na2WO4 = FeWO4 + (NH4)2SO4 + Na2SO4
Fe(CO)5 + CO2 = Fe2O3 + CO =>
2 Fe(CO)5 + 3 CO2 = Fe2O3 + 13 CO
CH3 + OH = CH2 + H2O =>
CH3 + OH = CH2 + H2O
Fe2O3 + Cl2 = FeCl2 + O2 =>
2 Fe2O3 + 4 Cl2 = 4 FeCl2 + 3 O2
Br2O = Br2 + O2 =>
2 Br2O = 2 Br2 + O2
HCl + K2CrO4 = CrCl3 + KCl + Cl + H2O =>
8 HCl + K2CrO4 = CrCl3 + 2 KCl + 3 Cl + 4 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na2SiO3 + CO2 = Na2CO3 + SiO2 =>
Na2SiO3 + CO2 = Na2CO3 + SiO2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
H2CO3 + Cr(OH)3 = Cr2(CO3)3 + H2O =>
3 H2CO3 + 2 Cr(OH)3 = Cr2(CO3)3 + 6 H2O
C2 + H2SO4 = C2(SO4) + H2 =>
C2 + H2SO4 = C2(SO4) + H2
C(g) + H2(g) = C2H4(g) =>
2 C(g) + 2 H2(g) = C2H4(g)
C4H6 + KMnO4 + H2O = C4H8O2 + MnO2 + KOH =>
3 C4H6 + 2 KMnO4 + 4 H2O = 3 C4H8O2 + 2 MnO2 + 2 KOH
Au + HNO3 + HCl = AuCl + NO + H2O =>
3 Au + HNO3 + 3 HCl = 3 AuCl + NO + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H4P2O5 + NaOH = Na4P2O5 + H2O =>
H4P2O5 + 4 NaOH = Na4P2O5 + 4 H2O
KMnO4 + SnCl2 + KOH = K2MnO4 + SnO2 + KCl + H2O =>
2 KMnO4 + SnCl2 + 4 KOH = 2 K2MnO4 + SnO2 + 2 KCl + 2 H2O
Zn3 + P + O4 = Zn3(PO4)2 =>
Zn3 + 2 P + 2 O4 = Zn3(PO4)2
Al + Cd = AlCd =>
Al + Cd = AlCd
Al2S3 + NaHCO3 = Al(OH)3 + Na2S + CO2 =>
Al2S3 + 6 NaHCO3 = 2 Al(OH)3 + 3 Na2S + 6 CO2
CrO + Br2 + H2O = Cr2O3 + HBr =>
2 CrO + Br2 + H2O = Cr2O3 + 2 HBr
C4H6 + KMnO4 + H2O = C4H6(OH)2 + MnO2 + KOH =>
3 C4H6 + 2 KMnO4 + 4 H2O = 3 C4H6(OH)2 + 2 MnO2 + 2 KOH
Zn(OH)2 + CuSO4 = ZnSO4 + Cu(OH)2 =>
Zn(OH)2 + CuSO4 = ZnSO4 + Cu(OH)2
C6H8O2Cl2 + C6H16N2 = C12H22N2O2 + HCl =>
C6H8O2Cl2 + C6H16N2 = C12H22N2O2 + 2 HCl
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
C6H6 + NH2 = C6H6NH2 =>
C6H6 + NH2 = C6H6NH2
FeBr3 + NH3 + H2O = NH4Br + Fe(OH)3 =>
FeBr3 + 3 NH3 + 3 H2O = 3 NH4Br + Fe(OH)3
CH4(s) + O2(g) = CO2(g) + H2O(l) =>
CH4(s) + 2 O2(g) = CO2(g) + 2 H2O(l)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
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