| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeSCNNaOH = NaSCNFeOH
TiCl4(g) + Mg(l) = Ti(s) + MgCl2(s) =>
TiCl4(g) + 2 Mg(l) = Ti(s) + 2 MgCl2(s)
P4(s) + H2(g) = P2H2(g) =>
P4(s) + 2 H2(g) = 2 P2H2(g)
C6H12O6 = C8H18O + H2O + CO2 =>
2 C6H12O6 = C8H18O + 3 H2O + 4 CO2
FeOH + CH3COOH = H2O + CHFeO =>
2 FeOH + CH3COOH = 2 H2O + 2 CHFeO
NH3(s) + O2(g) = NO(g) + H2O(l) =>
4 NH3(s) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
C5H9NO4 + Cu2(OH)2CO3 + NaC5H8NO4*H2O = Na2Cu(C5H8NO4)4 + H2O + CO2 =>
4 C5H9NO4 + Cu2(OH)2CO3 + 4 NaC5H8NO4*H2O = 2 Na2Cu(C5H8NO4)4 + 7 H2O + CO2
Cu(NO3)2(aq) + NaI(aq) = CuI(s) + Na(NO3)2(aq) =>
Cu(NO3)2(aq) + NaI(aq) = CuI(s) + Na(NO3)2(aq)
Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + NO + H2O =>
3 Cu2S + 22 HNO3 = 6 Cu(NO3)2 + 3 H2SO4 + 10 NO + 8 H2O
C3H7Cl + Br = C3H7Br + Cl =>
C3H7Cl + Br = C3H7Br + Cl
ICl = I2 + Cl =>
2 ICl = I2 + 2 Cl
C5H12 + KMnO4 = H2O + CH3CO2CHCH3 + KOH + MnO2 =>
4 C5H12 + 11 KMnO4 = H2O + 5 CH3CO2CHCH3 + 11 KOH + 11 MnO2
Na3(g)As(g)O3(g) + H(g)Mn(g)O4(g) + H(g)NO3(g) = Na3(g)As(g)O4(g) + H2(g)O(g) + Mn(g)(NO3)2(g) =>
5 Na3(g)As(g)O3(g) + 2 H(g)Mn(g)O4(g) + 4 H(g)NO3(g) = 5 Na3(g)As(g)O4(g) + 3 H2(g)O(g) + 2 Mn(g)(NO3)2(g)
Fe + Sb = FeSb =>
Fe + Sb = FeSb
CaOH + Cl2 = Ca(OCl)2 + H2O + CaCl2 =>
4 CaOH + 4 Cl2 = Ca(OCl)2 + 2 H2O + 3 CaCl2
K + RbNO3 = Rb + KNO3 =>
K + RbNO3 = Rb + KNO3
Ni2 + NH4Cl = NH4ClNi2 =>
Ni2 + NH4Cl = NH4ClNi2
C6H5CHO + I2 + NaOH = HCOONa + NaI + H2O =>
C6H5CHO + 9 I2 + 25 NaOH = 7 HCOONa + 18 NaI + 12 H2O
HBr + H2SO4 = H2S + H2O + Br2 =>
8 HBr + H2SO4 = H2S + 4 H2O + 4 Br2
KCN + CH3Cl = C2H3N + KCl =>
KCN + CH3Cl = C2H3N + KCl
PbO(s) = Pb(s) + O2(g) =>
2 PbO(s) = 2 Pb(s) + O2(g)
Al + KNO2 + H2O + KOH = NH3 + KAl(OH)4 =>
2 Al + KNO2 + 5 H2O + KOH = NH3 + 2 KAl(OH)4
ZnO(s) + C(s) = Zn(g) + CO(g) =>
ZnO(s) + C(s) = Zn(g) + CO(g)
Ga + Br = GaBr2 =>
Ga + 2 Br = GaBr2
CuO + CuCl2 + H2O = Cu2(OH)3Cl =>
3 CuO + CuCl2 + 3 H2O = 2 Cu2(OH)3Cl
C5H12 + Br2 = C5H12Br2 =>
C5H12 + Br2 = C5H12Br2
Al + KOH + H2O = KAlO2 + H =>
Al + KOH + H2O = KAlO2 + 3 H
As2O3 + NO3 + H2O = H2AsO4 + N2O3 =>
As2O3 + 2 NO3 + 2 H2O = 2 H2AsO4 + N2O3
H3O + NO3 = NO + H2O =>
4 H3O + NO3 = NO + 6 H2O
Cr(OH)6{3-} + H2O2 = OH{-} + CrO4{2-} + H2O =>
2 Cr(OH)6{3-} + 3 H2O2 = 2 OH{-} + 2 CrO4{2-} + 8 H2O
C4H10 + O22 = H2O + CO2 =>
22 C4H10 + 13 O22 = 110 H2O + 88 CO2
C4H10 + O2 = CO2 + H2O2 =>
C4H10 + 9 O2 = 4 CO2 + 5 H2O2
C7H6O2 = C6H6 + CO2 =>
C7H6O2 = C6H6 + CO2
C4H10 + O22 = H2O + CO2 =>
22 C4H10 + 13 O22 = 110 H2O + 88 CO2
Ni(OH)2 + Br2 = NiO(OH) + HBr =>
2 Ni(OH)2 + Br2 = 2 NiO(OH) + 2 HBr
MgCl2(aq) + H2O(l) = MgO + HCl =>
MgCl2(aq) + H2O(l) = MgO + 2 HCl
Ba2CO3 = Ba + (CO3)2 =>
2 Ba2CO3 = 4 Ba + (CO3)2
MnO2 + KNO3 + KOH = H2O + KMnO4 + KNO2 =>
2 MnO2 + 3 KNO3 + 2 KOH = H2O + 2 KMnO4 + 3 KNO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuSO4 + KCN = CuCN + K2SO4 + C2N2 =>
2 CuSO4 + 4 KCN = 2 CuCN + 2 K2SO4 + C2N2
H3PO4 + Li(OH)1 = Li3(PO4)1 + H2O =>
H3PO4 + 3 Li(OH)1 = Li3(PO4)1 + 3 H2O
Al2(SO4)3 + CuS = Al2S3 + CuSO4 =>
Al2(SO4)3 + 3 CuS = Al2S3 + 3 CuSO4
SO3 + N2O4 = NO3 + S =>
2 SO3 + 3 N2O4 = 6 NO3 + 2 S
C4H10 + O22 = H2O + CO2 =>
22 C4H10 + 13 O22 = 110 H2O + 88 CO2
Mg + SbCl3 = Sb + MgCl2 =>
3 Mg + 2 SbCl3 = 2 Sb + 3 MgCl2
CH3COOH + O2 = H2O + CO2 =>
CH3COOH + 2 O2 = 2 H2O + 2 CO2
NH3 + H2O = N2O3 + HH =>
2 NH3 + 3 H2O = N2O3 + 6 HH
Ge(s) + Cl2(g) = GeCl4(s) =>
Ge(s) + 2 Cl2(g) = GeCl4(s)
Ca(NO3)2*NH4NO3*10H2O + H2SO4 = HNO3 + CaSO4 + (NH4)2SO4 + H2O =>
2 Ca(NO3)2*NH4NO3*10H2O + 3 H2SO4 = 6 HNO3 + 2 CaSO4 + (NH4)2SO4 + 20 H2O
C10H20 + O2 = CO2 + H2O =>
C10H20 + 15 O2 = 10 CO2 + 10 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
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