| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca + Pb(NO3)2 = Pb + Ca(NO3)2
CH3NH2 + HBr = CH3NHBr + H2 =>
CH3NH2 + HBr = CH3NHBr + H2
N(H3) + (O2) = NO + (H2)O =>
4 N(H3) + 5(O2) = 4 NO + 6(H2)O
Cr2(SO4)3 = Cr2O3 + SO3 =>
Cr2(SO4)3 = Cr2O3 + 3 SO3
Mn(NO3)4 = Mn3O4 + NO2 + O2 =>
3 Mn(NO3)4 = Mn3O4 + 12 NO2 + 4 O2
Zn(NO3)2 + Na2SO4 = ZnSO4 + NaNO3 =>
Zn(NO3)2 + Na2SO4 = ZnSO4 + 2 NaNO3
CH2CHCHCH2 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
9 CH2CHCHCH2 + 2 KMnO4 + 22 H2O = 2 MnO2 + 12 CH3CH(OH)CH2(OH) + 2 KOH
Li + C2H5OH = C2H5OLi + H =>
Li + C2H5OH = C2H5OLi + H
HC2H3O2 + Na2CO3 = H2O + CO2 + NaC2H3O2 =>
2 HC2H3O2 + Na2CO3 = H2O + CO2 + 2 NaC2H3O2
BaCl2 + S + SO4 = BaSO4 + SCl2 =>
BaCl2 + S + SO4 = BaSO4 + SCl2
CaC2 + H2O = Ca(OH)2 + HC =>
CaC2 + 2 H2O = Ca(OH)2 + 2 HC
CH3COOH + HNO3 = CH3COO + H2O + NO2 =>
CH3COOH + HNO3 = CH3COO + H2O + NO2
Li + CuCl2 = LiCl + Cu =>
2 Li + CuCl2 = 2 LiCl + Cu
C8H18 + Cl2 = C8H17Cl + HCl =>
C8H18 + Cl2 = C8H17Cl + HCl
Ba(OH)2 + H3PO4 = Ba + (PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = 3 Ba + (PO4)2 + 6 H2O
HCOH + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H2O + HCOOH =>
5 HCOH + 2 KMnO4 + 4 H2SO4 = 2 KHSO4 + 2 MnSO4 + 3 H2O + 5 HCOOH
O2 + C12H24O3 = CO2 + H2O =>
33 O2 + 2 C12H24O3 = 24 CO2 + 24 H2O
KI + Fe = KFe + I =>
KI + Fe = KFe + I
CaCl2(s) = CaCl2(aq) =>
CaCl2(s) = CaCl2(aq)
HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2
Na2C2O4 + KMnO4 = NaMnO4 + K2C2O4 =>
Na2C2O4 + 2 KMnO4 = 2 NaMnO4 + K2C2O4
KBr + Ca(OH)2 = CaBr + K(OH)2 =>
KBr + Ca(OH)2 = CaBr + K(OH)2
Zn(OH)2 + K3[Fe(CN)6] = Zn3[Fe(CN)6]2 + KOH =>
3 Zn(OH)2 + 2 K3[Fe(CN)6] = Zn3[Fe(CN)6]2 + 6 KOH
CaCO3 + Al2O3 = Ca(AlO2)2 + CO2 =>
CaCO3 + Al2O3 = Ca(AlO2)2 + CO2
Na2C2O4 + KMnO4 = NaMnO4 + K2C2O4 =>
Na2C2O4 + 2 KMnO4 = 2 NaMnO4 + K2C2O4
C6H5CI + O2 = CO + H2O + HCI =>
C6H5CI + 4 O2 = 6 CO + 2 H2O + HCI
Ca(NO3)2 + H3(PO4) = Ca3(PO4)2 + H(NO3) =>
3 Ca(NO3)2 + 2 H3(PO4) = Ca3(PO4)2 + 6 H(NO3)
C16H31Cl3OH + O2 = CO2 + H2O + Cl2 =>
2 C16H31Cl3OH + 47 O2 = 32 CO2 + 32 H2O + 3 Cl2
C3H8O2 + PI3 = C3H6I2 + H2(PHO3) =>
3 C3H8O2 + 2 PI3 = 3 C3H6I2 + 2 H2(PHO3)
T2O5 + CO = T2 + CO2 =>
T2O5 + 5 CO = T2 + 5 CO2
CH3COH + O3 = CH3COOH =>
3 CH3COH + O3 = 3 CH3COOH
C12H22O4 + H2O = CH3CH2OH + CO2 =>
6 C12H22O4 + 27 H2O = 31 CH3CH2OH + 10 CO2
NaSO2 + Cl2 = SO2 + NaCl =>
2 NaSO2 + Cl2 = 2 SO2 + 2 NaCl
SbCl4 + H2O = HCl + SbO2 =>
SbCl4 + 2 H2O = 4 HCl + SbO2
Fe(NO3)3 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)3 = 2 Fe2O3 + 12 NO2 + 3 O2
Cu2S + O2 = Cu2O + S02 =>
2 Cu2S + O2 = 2 Cu2O + S02
CO(NH2)2(aq) + H2O(l) = (NH4)2CO3(aq) =>
CO(NH2)2(aq) + 2 H2O(l) = (NH4)2CO3(aq)
RbCl + K2SO4 = Rb2SO4 + KCl =>
2 RbCl + K2SO4 = Rb2SO4 + 2 KCl
(NH4)2CO3(aq) + Zn(NO3)2(aq) = NH4NO3(aq) + ZnCO3(aq) =>
(NH4)2CO3(aq) + Zn(NO3)2(aq) = 2 NH4NO3(aq) + ZnCO3(aq)
(NH4)3P + F2 = NH4F + P4 =>
4(NH4)3P + 6 F2 = 12 NH4F + P4
SnCl4 + H2O = HCl + Sn5O5Cl2(OH)8 =>
5 SnCl4 + 13 H2O = 18 HCl + Sn5O5Cl2(OH)8
H2O2(aq) + KI(aq) = I2 + KOH =>
H2O2(aq) + 2 KI(aq) = I2 + 2 KOH
C3H6O + KI + NaClO = CHI3 + NaOH + KCl + C2H3O2Na =>
C3H6O + 3 KI + 3 NaClO = CHI3 + 2 NaOH + 3 KCl + C2H3O2Na
(NH4)(NO3) + H2O = (NH4)2O + H(NO3) =>
2(NH4)(NO3) + H2O = (NH4)2O + 2 H(NO3)
C16H18N2O4S + O2 = CO2 + H2O + N2 + S8 =>
8 C16H18N2O4S + 148 O2 = 128 CO2 + 72 H2O + 8 N2 + S8
HBr(aq) + Ni(s) = H2 + NiBr2 =>
2 HBr(aq) + Ni(s) = H2 + NiBr2
SmCl2 + KMnO4 + H2SO4 = Sm2S3O12 + SmCl3 + KCl + MnCl2 + H2O =>
15 SmCl2 + 3 KMnO4 + 12 H2SO4 = 4 Sm2S3O12 + 7 SmCl3 + 3 KCl + 3 MnCl2 + 12 H2O
CO(s) + H2O(l) = CO2O3(s) + H2(g) =>
CO(s) + 4 H2O(l) = CO2O3(s) + 4 H2(g)
C6H12O3 + O2 = H2O + CO2 =>
2 C6H12O3 + 15 O2 = 12 H2O + 12 CO2
F2 + BiCl3 = Cl2 + BiF =>
F2 + 2 BiCl3 = 3 Cl2 + 2 BiF
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/14/24
Équations équilibrées sur08/13/23
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