| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 AlH18N3O18 + 7.9999999999999C3H9N5O3 + 2 B2O3 = 2 Al3B2N28 + 24 CO2 + 89.999999999999H2O + N2
AlCl3 + Br = BrCl + Al =>
AlCl3 + 3 Br = 3 BrCl + Al
Co(NO2)2 + Na3PO4 = CoPO4 + (NO2)2Na3 =>
Co(NO2)2 + Na3PO4 = CoPO4 + (NO2)2Na3
Ir + Cl2 = IrCl2 =>
Ir + Cl2 = IrCl2
Ca(OH)2 + LiBrO3 = Ca(BrO3)2 + LiOH =>
Ca(OH)2 + 2 LiBrO3 = Ca(BrO3)2 + 2 LiOH
KNO3 + Cr(OH)3 = KOH + Cr(NO3)3 =>
3 KNO3 + Cr(OH)3 = 3 KOH + Cr(NO3)3
AuF + Br2 = AuBr + F2 =>
2 AuF + Br2 = 2 AuBr + F2
NaCH + H2SO4 = NaSO4 + CH3 =>
NaCH + H2SO4 = NaSO4 + CH3
HNO3 + Na2SO3 = NO + Na2SO4 + H2O =>
2 HNO3 + 3 Na2SO3 = 2 NO + 3 Na2SO4 + H2O
MnSO4 + H2O2 + H2SO4 = H2O + Mn(SO4)3 =>
MnSO4 + 2 H2O2 + 2 H2SO4 = 4 H2O + Mn(SO4)3
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
Mn(NO3)2 + NaBiO3 + HNO3 = Bi(NO3)3 + HMnO4 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 5 Bi(NO3)3 + 2 HMnO4 + 5 NaNO3 + 7 H2O
Mn{3+} + Hg2{2+} = Mn{2+} + Hg{2+} =>
2 Mn{3+} + Hg2{2+} = 2 Mn{2+} + 2 Hg{2+}
ZnCl2(aq) + LiOH(aq) = LiCl(aq) + Zn(OH)2(aq) =>
ZnCl2(aq) + 2 LiOH(aq) = 2 LiCl(aq) + Zn(OH)2(aq)
Na(OH) + Fe2(SO4)3 = Na2SO4 + Fe(OH)3 =>
6 Na(OH) + Fe2(SO4)3 = 3 Na2SO4 + 2 Fe(OH)3
BaO4 + H2SO4 + NH3 = BaSO4 + H2O + HNO3 =>
4 BaO4 + 4 H2SO4 + 3 NH3 = 4 BaSO4 + 7 H2O + 3 HNO3
MnO2 + KClO3 + K(OH) = KMnO3 + KCl + H2O =>
6 MnO2 + KClO3 + 6 K(OH) = 6 KMnO3 + KCl + 3 H2O
(CH2)30(CH2O)76(NH3)16(H3PO4) + O2 = NHO3 + CO2 + H3PO4 + H2O =>
(CH2)30(CH2O)76(NH3)16(H3PO4) + 153 O2 = 16 NHO3 + 106 CO2 + H3PO4 + 122 H2O
AlCl3 + N(CH3)3 = Al(CH3)3 + NCl3 =>
AlCl3 + N(CH3)3 = Al(CH3)3 + NCl3
C10H15NOHCI + HI = C10H15N + I2 + HCI + H2O =>
C10H15NOHCI + 2 HI = C10H15N + I2 + HCI + H2O
NaHCO3(s) = Na(s) + H2(g) + C(s) + O =>
2 NaHCO3(s) = 2 Na(s) + H2(g) + 2 C(s) + 6 O
Ag + MgCl2 = MgAg + Cl =>
Ag + MgCl2 = MgAg + 2 Cl
NaAlO2 + H2O + NH4Cl = NaCl + NH3 + Al(OH)3 =>
NaAlO2 + H2O + NH4Cl = NaCl + NH3 + Al(OH)3
KClO3 + Fe2O3 + Na2CO3 = Na2FeO4 + KCl + CO2 =>
KClO3 + Fe2O3 + 2 Na2CO3 = 2 Na2FeO4 + KCl + 2 CO2
FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + NH3 + H2O =>
8 FeSO4 + HNO3 + 4 H2SO4 = 4 Fe2(SO4)3 + NH3 + 3 H2O
KNO3 + C12H22O11 = K2CO3 + CO2 + N2 + H2 =>
26 KNO3 + 5 C12H22O11 = 13 K2CO3 + 47 CO2 + 13 N2 + 55 H2
HCl + NaF = NaCl + FH =>
HCl + NaF = NaCl + FH
N3 = N4 =>
4 N3 = 3 N4
K2Cr7O22 + C14H9C11H23 + C17H35COOOCC17H35 = Cr2C60H74 + KO2 + H2O =>
448 K2Cr7O22 + 2820 C14H9C11H23 + 655 C17H35COOOCC17H35 = 1568 Cr2C60H74 + 896 KO2 + 10029 H2O
K3[Al(C2O4)3]*3H2O + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 + Al2(SO4)3 =>
10 K3[Al(C2O4)3]*3H2O + 12 KMnO4 + 48 H2SO4 = 60 CO2 + 78 H2O + 21 K2SO4 + 12 MnSO4 + 5 Al2(SO4)3
HNO3(aq) + Ag2SO4(s) = H2SO4 + AgNO3 =>
2 HNO3(aq) + Ag2SO4(s) = H2SO4 + 2 AgNO3
S(s) + HCl(aq) = SCl2 + H2 =>
S(s) + 2 HCl(aq) = SCl2 + H2
K + Cl + O3 = KClO2 =>
3 K + 3 Cl + 2 O3 = 3 KClO2
KMnO4 + HBr = KBr + MnBr2 + HBrO3 + H2O =>
6 KMnO4 + 23 HBr = 6 KBr + 6 MnBr2 + 5 HBrO3 + 9 H2O
Ca3(PO4)2 + KMnO4 = Ca(MnO4)2 + K3PO4 =>
Ca3(PO4)2 + 6 KMnO4 = 3 Ca(MnO4)2 + 2 K3PO4
S2O6 + H2O = H2SO4 =>
S2O6 + 2 H2O = 2 H2SO4
Fe + Zn(No3)2 = Zn + Fe(No3)2 =>
Fe + Zn(No3)2 = Zn + Fe(No3)2
(NO3)2 + K2S = S + K(NO3) =>
(NO3)2 + K2S = S + 2 K(NO3)
C2H4 + CoF3 = C2F4 + HF + CoF2 =>
C2H4 + 8 CoF3 = C2F4 + 4 HF + 8 CoF2
C6H14O6 = C6H14 + CO2 + H2O =>
19 C6H14O6 = 13 C6H14 + 36 CO2 + 42 H2O
SnO + K2CO3 = K2SnO2 + CO2 =>
SnO + K2CO3 = K2SnO2 + CO2
Br2 + CCl4 = Br4C + Cl2 =>
2 Br2 + CCl4 = Br4C + 2 Cl2
Fe + CuSO4 = FeCu + FeSO4 =>
2 Fe + CuSO4 = FeCu + FeSO4
Mg2 + C = Mg2C =>
Mg2 + C = Mg2C
NaCl + AlPO4 = Na3PO4 + AlCl3 =>
3 NaCl + AlPO4 = Na3PO4 + AlCl3
K2[HgI4] + Na2S = HgS + KI + NaI =>
K2[HgI4] + Na2S = HgS + 2 KI + 2 NaI
Ba(OH)2(ppt) + NH4SCN(aq) = Ba(SCN)2(aq) + NH3(aq) + H2O(aq) =>
Ba(OH)2(ppt) + 2 NH4SCN(aq) = Ba(SCN)2(aq) + 2 NH3(aq) + 2 H2O(aq)
(NH4)2CO3 + CuS = (NH4)2S + CuCO3 =>
(NH4)2CO3 + CuS = (NH4)2S + CuCO3
Zn(CH3COO)2 + C2H5OH = Zn(OH)2 + C2H5 + COO =>
9 Zn(CH3COO)2 + 14 C2H5OH = 9 Zn(OH)2 + 24 C2H5 + 16 COO
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/07/25
Équations équilibrées sur04/06/24
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