| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH4 + 2 O2 = CO2 + 2 H2O
AlSO4 + ClOH = AlOH + ClSO4 =>
AlSO4 + ClOH = AlOH + ClSO4
PbF4 + Ca = CaF4 + Pb =>
PbF4 + Ca = CaF4 + Pb
Pb(NO3)2(aq) + LiCl(aq) = LiNO3(s) + PbCl2(aq) =>
Pb(NO3)2(aq) + 2 LiCl(aq) = 2 LiNO3(s) + PbCl2(aq)
N2 + KBr = Br + KN2 =>
N2 + KBr = Br + KN2
HF + Rb = RbF + H =>
HF + Rb = RbF + H
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sr(OH)2 + (NH4)3PO4 = Sr3(PO4)2 + NH3 + H2O =>
3 Sr(OH)2 + 2(NH4)3PO4 = Sr3(PO4)2 + 6 NH3 + 6 H2O
KI + H2O = H2 + KOH + I2 =>
2 KI + 2 H2O = H2 + 2 KOH + I2
C6H12O6 + Ag(NH3)2OH = C6H11O7NH4 + Ag + NH3 + H2O =>
C6H12O6 + 2 Ag(NH3)2OH = C6H11O7NH4 + 2 Ag + 3 NH3 + H2O
C6H8O7 + H2O2 = H2O + C6H8O8 =>
C6H8O7 + H2O2 = H2O + C6H8O8
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
SbH + O2 = Sb + H2O =>
4 SbH + O2 = 4 Sb + 2 H2O
ZnFe + HCl = ZnCl2 + H + Fe =>
ZnFe + 2 HCl = ZnCl2 + 2 H + Fe
CO + HCl = COCl2(s) + H2 =>
CO + 2 HCl = COCl2(s) + H2
Cu2S + HCl = CuCl + H2S =>
Cu2S + 2 HCl = 2 CuCl + H2S
CrK(SO4)2*12H2O + (NH4)6Mo7O24*4H2O + H2SO4 = [(NH4)2O*Cr2O3*12MoO3] + K2SO4 + (NH4)2SO4 + H2O =>
14 CrK(SO4)2*12H2O + 12(NH4)6Mo7O24*4H2O + 8 H2SO4 = 7[(NH4)2O*Cr2O3*12MoO3] + 7 K2SO4 + 29(NH4)2SO4 + 224 H2O
NiCl2 + K3[Fe(CN)6] = Ni3[Fe(CN)6]2 + KCl =>
3 NiCl2 + 2 K3[Fe(CN)6] = Ni3[Fe(CN)6]2 + 6 KCl
Fe2(SO4)3 + Ca(HCO3)2 = Fe(OH)3 + CaSO4 + CO2 =>
Fe2(SO4)3 + 3 Ca(HCO3)2 = 2 Fe(OH)3 + 3 CaSO4 + 6 CO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na2CO3 + HNO3 = NaNO3 + H2CO3 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2CO3
bariumhydroxide + hydrochloricacid = water + bariumchloride =>
Ba(OH)2 + 2 HCl = 2 H2O + BaCl2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
{-}2 = {-}4 =>
{-}2 = {-}4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
KIO3 + Na2SO3 + H2SO4 = I + Na2SO4 + K2SO4 + H2O =>
2 KIO3 + 5 Na2SO3 + H2SO4 = 2 I + 5 Na2SO4 + K2SO4 + H2O
CuCo3 + H2SO4 = CuSO4 + H2Co3 =>
CuCo3 + H2SO4 = CuSO4 + H2Co3
Ca(s) + HCl(aq) = CaCl2(aw) + H2(g) =>
Ca(s) + 2 HCl(aq) = CaCl2(aw) + H2(g)
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
Sr + BaCl2 = Ba + SrCl2 =>
Sr + BaCl2 = Ba + SrCl2
C6H5COOH = CH3COOH + C5H2 =>
C6H5COOH = CH3COOH + C5H2
Bi3 + H2O = BiO3 + H =>
Bi3 + 9 H2O = 3 BiO3 + 18 H
ZnBr2 + H2SO4 = H2O + SO2 + ZnSO4 + Br2 =>
ZnBr2 + 2 H2SO4 = 2 H2O + SO2 + ZnSO4 + Br2
OH + Ba = Ba(OH) =>
OH + Ba = Ba(OH)
Cu + K{+} = Cu{+2} + K =>
Cu + 2 K{+} = Cu{+2} + 2 K
HCIO4 + KOH = KO4 + HCIOH =>
HCIO4 + KOH = KO4 + HCIOH
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
(C6H6)(l) + O2(g) = CO2(g) + H2O(g) =>
2(C6H6)(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C3N3(NH2)3 + CO2 = HNCO =>
C3N3(NH2)3 + 3 CO2 = 6 HNCO
CaCl2 + HMnO4 = HCl + Ca(MnO4)2 =>
CaCl2 + 2 HMnO4 = 2 HCl + Ca(MnO4)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
aluminum + Fe(NO3)3 = Al(NO3)3 + iron =>
Al + Fe(NO3)3 = Al(NO3)3 + Fe
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
P4 + Cl2 = P4Cl7 =>
2 P4 + 7 Cl2 = 2 P4Cl7
Na2O + CH3COOH = NaCH3COO + H2O =>
Na2O + 2 CH3COOH = 2 NaCH3COO + H2O
C4H8Cl2 + NaOH = C4H8(OH)2 + NaCl =>
C4H8Cl2 + 2 NaOH = C4H8(OH)2 + 2 NaCl
CH(subscript)4 + O(subscript)2 = CO(subscript)2 + H(superscript)2O =>
CH(subscript)4 + 2 O(subscript)2 = CO(subscript)2 + 2 H(superscript)2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
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