| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 CH3(CH2)4CH(g) + 30 O2(g) = 30 CO2(g) + 3 H20(g)
Na2CO3 + Fe(NO3)3 = Fe2(CO3)3 + NaNO3 =>
3 Na2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 NaNO3
NH3 + H2O + CO2 = NH4HCO3 =>
NH3 + H2O + CO2 = NH4HCO3
Fe(OH)3 + NaOH = H2O + NaFeO2 =>
Fe(OH)3 + NaOH = 2 H2O + NaFeO2
Ag + NO3 + LiBr = AgBr + LiN + O3 =>
Ag + NO3 + LiBr = AgBr + LiN + O3
H2SO4 + KMnO4 + PH3 = H3PO4 + K2SO4 + MnSO4 + H2O =>
12 H2SO4 + 8 KMnO4 + 5 PH3 = 5 H3PO4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
ClH + NaOH = ClOH + NaH =>
ClH + NaOH = ClOH + NaH
V2O5 + Rb2O = Rb6V4O13 =>
2 V2O5 + 3 Rb2O = Rb6V4O13
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
Ag + NO3 + LiBr = AgBr + LiN + O3 =>
Ag + NO3 + LiBr = AgBr + LiN + O3
H2O2 + Ca(ClO)2 = HOCl + Ca(OH)2 + O2 =>
2 H2O2 + Ca(ClO)2 = 2 HOCl + Ca(OH)2 + O2
(NH4)3PO4(aq) + LiOH(aq) = NH4OH + Li3PO4 =>
(NH4)3PO4(aq) + 3 LiOH(aq) = 3 NH4OH + Li3PO4
Ag + NO3 + LiBr = AgBr + LiN + O3 =>
Ag + NO3 + LiBr = AgBr + LiN + O3
MgCr2O7 + K3PO4 = Mg3(PO4)2 + K2Cr2O7 =>
3 MgCr2O7 + 2 K3PO4 = Mg3(PO4)2 + 3 K2Cr2O7
NO + H2O = O + NH3 =>
2 NO + 3 H2O = 5 O + 2 NH3
PbO + H2Cl2 = PbCl2 + H2O =>
PbO + H2Cl2 = PbCl2 + H2O
C57H104O6 + O2 = CO2 + H2O =>
C57H104O6 + 80 O2 = 57 CO2 + 52 H2O
Na3PO4 + BaSO4 = BaPO4 + Na3SO4 =>
Na3PO4 + BaSO4 = BaPO4 + Na3SO4
CdSO4 + K2S2 = CdS2 + K2SO4 =>
CdSO4 + K2S2 = CdS2 + K2SO4
KSCN + H2SO4 = K2SO4 + HSCN =>
2 KSCN + H2SO4 = K2SO4 + 2 HSCN
C21H30OH + O2 = CO2 + H2O =>
4 C21H30OH + 113 O2 = 84 CO2 + 62 H2O
Zn + NH4{+} + MnO2 = Zn{2+} + Mn2O3 + H2O + NH3 =>
Zn + 2 NH4{+} + 2 MnO2 = Zn{2+} + Mn2O3 + H2O + 2 NH3
K2[CuCl4] + H2O = CuOHCl + KCl + HCl =>
K2[CuCl4] + H2O = CuOHCl + 2 KCl + HCl
FeCl3 + MgO = FeO + MgCl3 =>
FeCl3 + MgO = FeO + MgCl3
MgN + H2O = NH + MgOH =>
MgN + H2O = NH + MgOH
C2H5OH + KMnO4 = MnO2 + KOH + CO2 + H2O =>
C2H5OH + 4 KMnO4 = 4 MnO2 + 4 KOH + 2 CO2 + H2O
NH4NO3 + LiSO4 = LiNO3 + NH4SO4 =>
NH4NO3 + LiSO4 = LiNO3 + NH4SO4
KOH + MgBr2 = KBr + Mg(OH)2 =>
2 KOH + MgBr2 = 2 KBr + Mg(OH)2
CuSO3 + Cl2 = CuCl + SO3 =>
2 CuSO3 + Cl2 = 2 CuCl + 2 SO3
C27H28Br2O5S + H2O = C27H30Br2O6S =>
C27H28Br2O5S + H2O = C27H30Br2O6S
Pb(NO3)2 + K2CrO7 = PbCrO7 + (NO3)2K2 =>
Pb(NO3)2 + K2CrO7 = PbCrO7 + (NO3)2K2
Al(PO4)3 + NaOH = NaPO4 + Al(OH)3 =>
Al(PO4)3 + 3 NaOH = 3 NaPO4 + Al(OH)3
Sn + CuCl = Cu + SnCl2 =>
Sn + 2 CuCl = 2 Cu + SnCl2
Ca + H3(PO)4 = Ca3(PO)2 + H2 =>
12 Ca + 2 H3(PO)4 = 4 Ca3(PO)2 + 3 H2
Pb(NO3)2(aq) + H2S(g) = HNO3(aq) + PbS(s) =>
Pb(NO3)2(aq) + H2S(g) = 2 HNO3(aq) + PbS(s)
KMnO4 + CH3OH = MnOH2 + HCOOH + KOH + H2O =>
4 KMnO4 + 7 CH3OH = 4 MnOH2 + 7 HCOOH + 4 KOH + H2O
CaCl2 + KNO3 = KCl(aq) + Ca(NO3)2(aq) =>
CaCl2 + 2 KNO3 = 2 KCl(aq) + Ca(NO3)2(aq)
CuO + FeOH = CuOH + FeO =>
CuO + FeOH = CuOH + FeO
K4I2O9 + HNO3 = KIO4 + KNO3 + H2O =>
K4I2O9 + 2 HNO3 = 2 KIO4 + 2 KNO3 + H2O
C8H5O4K + NaOH = NaKC8O4H4 + H2O =>
C8H5O4K + NaOH = NaKC8O4H4 + H2O
KMnO4 + NO2 + H2SO4 = MnSO4 + K2SO4 + H2O + N2O5 =>
2 KMnO4 + 10 NO2 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 3 H2O + 5 N2O5
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O
P4O2 = P4O1O =>
P4O2 = P4O1O
O8P2Sr3 + C6H9AlO6 = C4H6O4Sr + AlPO4 =>
O8P2Sr3 + 2 C6H9AlO6 = 3 C4H6O4Sr + 2 AlPO4
(CH3COOH)2Mg = H2Mg(CH3COO)2 =>
(CH3COOH)2Mg = H2Mg(CH3COO)2
CaCO3(staplewire) = CaO + CO2 =>
CaCO3(staplewire) = CaO + CO2
C4Na6O = C + Na + O2 =>
2 C4Na6O = 8 C + 12 Na + O2
Na3PO4 + Al + H2O = H3PO4 + Al(OH)3 + Na =>
Na3PO4 + Al + 3 H2O = H3PO4 + Al(OH)3 + 3 Na
C4452H574O4242 + O200 = C100O200 + H200O100 =>
200 C4452H574O4242 + 4949 O200 = 8904 C100O200 + 574 H200O100
BaCo3 + Fe2O3 = BaCo3Fe2O3 =>
BaCo3 + Fe2O3 = BaCo3Fe2O3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
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