| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeSO4K3[Fe(CN)6] = K2SO4KFe[Fe(CN)6]
K(OH) + H(NO3) = K(NO3) + H(OH) =>
K(OH) + H(NO3) = K(NO3) + H(OH)
CaCl2(aq) + NaNO3(aq) = CaNO3(aq) + NaCl2(aq) =>
CaCl2(aq) + NaNO3(aq) = CaNO3(aq) + NaCl2(aq)
C7H16 + COF3 = C7F16 + HF + COF2 =>
C7H16 + 32 COF3 = C7F16 + 16 HF + 32 COF2
K(OH) + H(NO3) = K(NO3) + H(OH) =>
K(OH) + H(NO3) = K(NO3) + H(OH)
C7H16 + CoF3 = C7F16 + HF + CoF2 =>
C7H16 + 32 CoF3 = C7F16 + 16 HF + 32 CoF2
CuCl2 + O2 = CuO + Cl2O =>
CuCl2 + O2 = CuO + Cl2O
HMnO4 + HCl = MnCl2 + H2O + Cl2 =>
2 HMnO4 + 14 HCl = 2 MnCl2 + 8 H2O + 5 Cl2
H2Te = H + Te =>
H2Te = 2 H + Te
C + H2 + O2 = C2H5OH =>
4 C + 6 H2 + O2 = 2 C2H5OH
C7H16 + COF3 = C7F16 + HF + COF2 =>
C7H16 + 32 COF3 = C7F16 + 16 HF + 32 COF2
H(NO3) + K(OH) = H2O + KNO3 =>
H(NO3) + K(OH) = H2O + KNO3
C + H2 + O2 = C6H12O6 =>
6 C + 6 H2 + 3 O2 = C6H12O6
C + H2 + O2 = C2H5OH =>
4 C + 6 H2 + O2 = 2 C2H5OH
C7H16 + COF3 = C7F16 + HF + COF2 =>
C7H16 + 32 COF3 = C7F16 + 16 HF + 32 COF2
Fe2O3 + C6H8O7 = FeO + CO2 + H2O =>
9 Fe2O3 + C6H8O7 = 18 FeO + 6 CO2 + 4 H2O
X = X90 =>
90 X = X90
I2 + H2SO4 = I2SO4 + H2 =>
I2 + H2SO4 = I2SO4 + H2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CaCO3 + P =>
2 Ca3(PO4)2 + SiO2 + 5 C = CaSiO3 + 5 CaCO3 + 4 P
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O
MoO2HPO4H2O = Mo2P2O11 + H2O =>
2 MoO2HPO4H2O = Mo2P2O11 + 3 H2O
Al(s) + KOH(aq) + H2O = KAl(OH)4 + H2 =>
2 Al(s) + 2 KOH(aq) + 6 H2O = 2 KAl(OH)4 + 3 H2
C + H2 + O2 = CH2O =>
2 C + 2 H2 + O2 = 2 CH2O
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O
C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O
C7H16 + CoF3 = C7F16 + HF + CoF2 =>
C7H16 + 32 CoF3 = C7F16 + 16 HF + 32 CoF2
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
C + H2 + O2 = C2H5OH =>
4 C + 6 H2 + O2 = 2 C2H5OH
Sb + MnO4 = SbO4 + Mn =>
Sb + MnO4 = SbO4 + Mn
(NH4)2U2O7 + O2 = U3O8 + N2 + H2O =>
6(NH4)2U2O7 + 7 O2 = 4 U3O8 + 6 N2 + 24 H2O
CH3NH2 + CH3COOH = CH3COHNCH3 + H2O =>
CH3NH2 + CH3COOH = CH3COHNCH3 + H2O
C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
CaOH2O1 = Ca(OH)2 =>
CaOH2O1 = Ca(OH)2
C + H2 + O2 = CH2O =>
2 C + 2 H2 + O2 = 2 CH2O
H(NO3) + K(OH) = K(NO3) + H2O =>
H(NO3) + K(OH) = K(NO3) + H2O
C7H16 + CoF3 = C7F16 + HF + CoF2 =>
C7H16 + 32 CoF3 = C7F16 + 16 HF + 32 CoF2
C + H2 + O2 = CH2O =>
2 C + 2 H2 + O2 = 2 CH2O
C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O
HC2H3O2 + C3H7OH = H2O + C5H10O2 =>
HC2H3O2 + C3H7OH = H2O + C5H10O2
NH3 + HBr = NH4Br =>
NH3 + HBr = NH4Br
C6H14 + Cl2 = C6H3Cl11 + HCl =>
C6H14 + 11 Cl2 = C6H3Cl11 + 11 HCl
H(NO3) + K(OH) = K(NO3) + H2O =>
H(NO3) + K(OH) = K(NO3) + H2O
H(NO3) + K(OH) = K(NO3) + HOH =>
H(NO3) + K(OH) = K(NO3) + HOH
PCl3(s) + Cl(g) = PCl5(s) =>
PCl3(s) + 2 Cl(g) = PCl5(s)
ClO2 + Na2O2 = NaCl + O2 =>
2 ClO2 + Na2O2 = 2 NaCl + 3 O2
CH2CNCH2CN + HCl + H2O = HOOCCH2CH2COOH + NH4 + Cl2 =>
CH2CNCH2CN + 2 HCl + 4 H2O = HOOCCH2CH2COOH + 2 NH4 + Cl2
Br2(g) + KI(aq) = KBr(aq) + I2(s) =>
Br2(g) + 2 KI(aq) = 2 KBr(aq) + I2(s)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/29/24
Équations équilibrées sur08/28/23
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