| Équations équilibrées la veille | Équations équilibrées le lendemain |
SrSO4 = Sr{2+} + SO4{2-}
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + NO3NH4 =>
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + 2 NO3NH4
I + CuCl = ICu + Cl =>
I + CuCl = ICu + Cl
As + Cl = AsCl =>
As + Cl = AsCl
FeO + P + Ca(OH)2 = Fe + Ca3(PO4)2 + H2O =>
5 FeO + 2 P + 3 Ca(OH)2 = 5 Fe + Ca3(PO4)2 + 3 H2O
Pd(NO3)2 + KI = PdI2 + KNO3 =>
Pd(NO3)2 + 2 KI = PdI2 + 2 KNO3
Cu + NH4OH = Cu(OH)2 + NH4 =>
Cu + 2 NH4OH = Cu(OH)2 + 2 NH4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Ca(OH)2 = Ca(NO3)2 + 2 NH3 + 2 H2O
C15H31COOC30H61 + O2 = H2O + CO2 =>
C15H31COOC30H61 + 68 O2 = 46 H2O + 46 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeSO3 + O = Fe2O3 + SO2 =>
2 FeSO3 + O = Fe2O3 + 2 SO2
KMnO4 + C4H10O + H2SO3 = C4H8O2 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + C4H10O + 3 H2SO3 = C4H8O2 + 2 MnSO4 + K2SO4 + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Pb(CH3COO)2 + HCl = PbCl2 + HCH3COO =>
Pb(CH3COO)2 + 2 HCl = PbCl2 + 2 HCH3COO
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Fe(NO3){2} + KOH = FeOH{2} + KNO3 =>
Fe(NO3){2} + KOH = FeOH{2} + KNO3
OH + NO = HONO =>
OH + NO = HONO
BaCO3 + K2(SO4) = Ba(SO4) + K2CO3 =>
BaCO3 + K2(SO4) = Ba(SO4) + K2CO3
C6H6C2H5 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
70 C6H6C2H5 + 122 KMnO4 + 183 H2SO4 = 80 C6H5COOH + 61 K2SO4 + 122 MnSO4 + 328 H2O
Sb + (OH) = Sb(OH)3 =>
Sb + 3(OH) = Sb(OH)3
CH3OHC2H5OH + O2 = CO2 + H2O =>
2 CH3OHC2H5OH + 9 O2 = 6 CO2 + 10 H2O
NH4NO3 + HCl = HNO3 + ClNH4 =>
NH4NO3 + HCl = HNO3 + ClNH4
MnO2 + HCl = Cl + MnCl + HO =>
MnO2 + 2 HCl = Cl + MnCl + 2 HO
ClBr = Cl + Br =>
ClBr = Cl + Br
Al2O3 + H3O{+} = Al{3} + H2O =>
Al2O3 + 6 H3O{+} = 2 Al{3} + 9 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn(OH)2 + H2SeO2 = Zn2(SeO2)2 + H2O =>
2 Zn(OH)2 + 2 H2SeO2 = Zn2(SeO2)2 + 4 H2O
NiSO4*6H2O + NaOH = Ni(OH)2 + Na2SO4 + H2O =>
NiSO4*6H2O + 2 NaOH = Ni(OH)2 + Na2SO4 + 6 H2O
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O
AlN + Be3N2 + Ca3N2 = Ca2BeAl3N4 + N2 =>
18 AlN + 2 Be3N2 + 4 Ca3N2 = 6 Ca2BeAl3N4 + 3 N2
H2SO4 + Ca3(PO4)2 = H3(PO4) + Ca(SO4) =>
3 H2SO4 + Ca3(PO4)2 = 2 H3(PO4) + 3 Ca(SO4)
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
CD(HCO3)2 = CDCO3 + CO2 + H2O =>
CD(HCO3)2 = CDCO3 + CO2 + H2O
Fe2(SO4)3(ac) + BaCl2(ac) = BaSO4(s) + FeCl3(ac) =>
Fe2(SO4)3(ac) + 3 BaCl2(ac) = 3 BaSO4(s) + 2 FeCl3(ac)
S + Cl2 = SCl6 =>
S + 3 Cl2 = SCl6
Zn + Cu(OH)2 = Zn(OH)4 + Cu =>
Zn + 2 Cu(OH)2 = Zn(OH)4 + 2 Cu
C15H31COOC30H61 + O2 = H2O + CO2 =>
C15H31COOC30H61 + 68 O2 = 46 H2O + 46 CO2
Fe2O(s) + H2(g) = Fe(s) + H2O(g) =>
Fe2O(s) + H2(g) = 2 Fe(s) + H2O(g)
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
KBrO3 + Sb2O3 + HCl = SbCl5 + KBr + H2O =>
2 KBrO3 + 3 Sb2O3 + 30 HCl = 6 SbCl5 + 2 KBr + 15 H2O
KF + Mg(NO3)2 = MgF2 + KNO3 =>
2 KF + Mg(NO3)2 = MgF2 + 2 KNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C5H10(g) + H2O(l) = C5H11OH(l) =>
C5H10(g) + H2O(l) = C5H11OH(l)
ZnCl2 + Al2(SO4)3 = ZnSO4 + AlCl3 =>
3 ZnCl2 + Al2(SO4)3 = 3 ZnSO4 + 2 AlCl3
Cl2 + K2I = KCl + I2 =>
2 Cl2 + 2 K2I = 4 KCl + I2
CrBr3 = Cr + Br =>
CrBr3 = Cr + 3 Br
NaOH + Cr(NO3)3 = NaNO3 + Cr2O3 + H2O =>
6 NaOH + 2 Cr(NO3)3 = 6 NaNO3 + Cr2O3 + 3 H2O
Y + Cl = YCl =>
Y + Cl = YCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
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