| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH3OHCl + 2 TiCl3 + HCl = 2 TiCl4 + NH3 + H2O
MgCO3 + HCl = MgH2CO3Cl2 =>
MgCO3 + 2 HCl = MgH2CO3Cl2
C7H14(l) + O(g) = CO2(g) + H2O(l) =>
C7H14(l) + 21 O(g) = 7 CO2(g) + 7 H2O(l)
NH4OH + H2O = NH5(OH)2 =>
NH4OH + H2O = NH5(OH)2
NH2C4H10 + H2SO4 = [NH2C4H12] + SO4 =>
NH2C4H10 + H2SO4 = [NH2C4H12] + SO4
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
[Ag(NH3)2]OH + H2SO4 = Ag2SO4 + NH4HSO4 + H2O =>
2[Ag(NH3)2]OH + 5 H2SO4 = Ag2SO4 + 4 NH4HSO4 + 2 H2O
C1OH8 + O2 = H2O + CO2 =>
2 C1OH8 + 5 O2 = 8 H2O + 2 CO2
C5H11N + HBr = C5H12NBr =>
C5H11N + HBr = C5H12NBr
Pb(NO3)2 + HCl = HNO3 + PbCl2 =>
Pb(NO3)2 + 2 HCl = 2 HNO3 + PbCl2
NH4H2O = NH3H3O =>
NH4H2O = NH3H3O
AlBr3 + H3PO4 = AlPO4 + HBr =>
AlBr3 + H3PO4 = AlPO4 + 3 HBr
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
(COOH)4 + NaOH = NaCO2 + H2O =>
(COOH)4 + 4 NaOH = 4 NaCO2 + 4 H2O
C2H5OH + H2O = C2H5OH3O =>
C2H5OH + H2O = C2H5OH3O
Bi(NO3)3 = Bi2O3 + N2O5 =>
2 Bi(NO3)3 = Bi2O3 + 3 N2O5
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H3PO4 + RbOH = H2O + Rb3PO4 =>
H3PO4 + 3 RbOH = 3 H2O + Rb3PO4
Ba(No3)2 + NaNo3 = BaNa + (No3)2 =>
2 Ba(No3)2 + 2 NaNo3 = 2 BaNa + 3(No3)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaOH + FeS = Na2S + Fe(OH)2 =>
2 NaOH + FeS = Na2S + Fe(OH)2
NH4Cl(aq) + Cu(NO3)2(aq) = NH4NO3(aq) + CuCl2(s) =>
2 NH4Cl(aq) + Cu(NO3)2(aq) = 2 NH4NO3(aq) + CuCl2(s)
C3H4 + HBr = C2H2 + C3H7Br =>
3 C3H4 + HBr = 3 C2H2 + C3H7Br
B(OH)3 = H2 + H2B4O7 + O2 =>
8 B(OH)3 = 10 H2 + 2 H2B4O7 + 5 O2
Chlorine + hydrogen = hydrochloricacid =>
Cl2 + H2 = 2 HCl
CH4 + Cl = CCl3 + HCl =>
CH4 + 7 Cl = CCl3 + 4 HCl
CH3CH2CO2CH2 + C6H5CH3 = CH3CH2CO2CHC6H5 + CH4 =>
CH3CH2CO2CH2 + C6H5CH3 = CH3CH2CO2CHC6H5 + CH4
K2S2O3 + Cl2 + H2O = H2SO4 + KCl + HCl =>
K2S2O3 + 4 Cl2 + 5 H2O = 2 H2SO4 + 2 KCl + 6 HCl
CuO + HNO2 = Cu(NO3)2 + NO + H2O =>
CuO + 6 HNO2 = Cu(NO3)2 + 4 NO + 3 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Zn(ClO3)2 + Fe = Fe(ClO3)3 + Zn =>
3 Zn(ClO3)2 + 2 Fe = 2 Fe(ClO3)3 + 3 Zn
HNO3 + H2O = NH3 + O4 =>
HNO3 + H2O = NH3 + O4
C12H22O11 + CH4N2O + C2H2 = C31H42N2O6 + O2 =>
8 C12H22O11 + 10 CH4N2O + 102 C2H2 = 10 C31H42N2O6 + 19 O2
Be + In(OH)3 + H2O = In(BeO2)3 + H2 =>
6 Be + 2 In(OH)3 + 6 H2O = 2 In(BeO2)3 + 9 H2
Zn + CuCe2 = ZnCe2 + Cu =>
Zn + CuCe2 = ZnCe2 + Cu
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
CuCl2 + Zn(OH)2 = Cu(OH)2 + ZnCl2 =>
CuCl2 + Zn(OH)2 = Cu(OH)2 + ZnCl2
C2H8 + O2 = CO2 + H2 =>
C2H8 + 2 O2 = 2 CO2 + 4 H2
Ag + HCl = AgCl + H4 =>
4 Ag + 4 HCl = 4 AgCl + H4
SO3{2-} + Cr2O7{2-} + H3O{+} = SO4{2-} + Cr{3+} + H2O =>
3 SO3{2-} + Cr2O7{2-} + 8 H3O{+} = 3 SO4{2-} + 2 Cr{3+} + 12 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
KNO2 + KI + H2SO4 = K2SO4 + I2 + NO + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = 2 K2SO4 + I2 + 2 NO + 2 H2O
Fe(OH)3 + KCN = Fe(CN)3 + K(OH) =>
Fe(OH)3 + 3 KCN = Fe(CN)3 + 3 K(OH)
CH3O + KMnO4 + H2SO4 = CO2H + MnO2 + K2SO4 + H2O =>
3 CH3O + 4 KMnO4 + 2 H2SO4 = 3 CO2H + 4 MnO2 + 2 K2SO4 + 5 H2O
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
C4H80 + O2 = CO2 + H2O =>
C4H80 + 24 O2 = 4 CO2 + 40 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/02/24
Équations équilibrées sur12/02/23
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