| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 Ga + 10 HClO4 = 8 GaClO4 + 5 H2O + Cl2O3
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
Ga + HClO4 = Ga(ClO4)3 + H2O + Cl2O =>
4 Ga + 14 HClO4 = 4 Ga(ClO4)3 + 7 H2O + Cl2O
Ga + HClO4 = Ga(ClO4)3 + H2O + Cl2O3 =>
8 Ga + 30 HClO4 = 8 Ga(ClO4)3 + 15 H2O + 3 Cl2O3
CH{4+} + O2 = CO{2+} + H{2+}O =>
2 CH{4+} + O2 = 2 CO{2+} + 2 H{2+}O
Ga + HClO4 = Ga(ClO4)3 + H2O + Cl2O3 =>
8 Ga + 30 HClO4 = 8 Ga(ClO4)3 + 15 H2O + 3 Cl2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Au + H2SO4 = AuSO4 + S + H2O =>
3 Au + 4 H2SO4 = 3 AuSO4 + S + 4 H2O
SO4 + Ba = SO4Ba =>
SO4 + Ba = SO4Ba
FeCl3 + K3[Fe(Cn)6] = KFe[Fe(Cn)6] + Cl2 + KCl =>
2 FeCl3 + 2 K3[Fe(Cn)6] = 2 KFe[Fe(Cn)6] + Cl2 + 4 KCl
NaBr + AgOAc = AgBr + NaOAc =>
NaBr + AgOAc = AgBr + NaOAc
Ag + CH3COOH = AgCH3COOH =>
Ag + CH3COOH = AgCH3COOH
Ga + HClO4 = Ga(ClO4)3 + H2O + Cl2O3 =>
8 Ga + 30 HClO4 = 8 Ga(ClO4)3 + 15 H2O + 3 Cl2O3
H2SO4 + Cr2O3 = Cr2(SO4)3 + H2O =>
3 H2SO4 + Cr2O3 = Cr2(SO4)3 + 3 H2O
Co2(OH)2SO4 + Na2SO4 = CoSO4 + NaOH =>
Co2(OH)2SO4 + Na2SO4 = 2 CoSO4 + 2 NaOH
Ga + HClO4 = Ga(ClO4)3 + H2O + Cl2O3 =>
8 Ga + 30 HClO4 = 8 Ga(ClO4)3 + 15 H2O + 3 Cl2O3
FeBr3 + KOH = Br3OH + KFe =>
FeBr3 + KOH = Br3OH + KFe
C + HCl = CCl + H2 =>
2 C + 2 HCl = 2 CCl + H2
H2O + HB4 = H3O + B4 =>
H2O + HB4 = H3O + B4
KCI + Pb(NO3)2 = K(NO3)2 + PbCI =>
KCI + Pb(NO3)2 = K(NO3)2 + PbCI
Ga + HClO4 = Ga(ClO4)3 + H2O + Cl2O3 =>
8 Ga + 30 HClO4 = 8 Ga(ClO4)3 + 15 H2O + 3 Cl2O3
I2 + Cl2 + NaOH = NaIO3 + NaCl + H2O =>
I2 + 5 Cl2 + 12 NaOH = 2 NaIO3 + 10 NaCl + 6 H2O
Cr{+3} + H2O + ClO3 = Cr2O7{+} + ClO2 + H{+} =>
4 Cr{+3} + 5 H2O + 9 ClO3 = 2 Cr2O7{+} + 9 ClO2 + 10 H{+}
S + O3 = SO1 =>
3 S + O3 = 3 SO1
FeCl2 + CaO = CaCl2 + FeO =>
FeCl2 + CaO = CaCl2 + FeO
Mg(NO3)2 + Na2SO4 = MgSO4 + NaNO3 =>
Mg(NO3)2 + Na2SO4 = MgSO4 + 2 NaNO3
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
Mn2O7 = MnO2 + O2 =>
2 Mn2O7 = 4 MnO2 + 3 O2
NaI + Pb(NO3)2 = PbI2 + Na(NO3) =>
2 NaI + Pb(NO3)2 = PbI2 + 2 Na(NO3)
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Nh3 = Nh9 =>
3 Nh3 = Nh9
KOH + Zn + H2O + KNO3 = K2Zn(OH)4 + NH3 =>
7 KOH + 4 Zn + 6 H2O + KNO3 = 4 K2Zn(OH)4 + NH3
Zn + HNO3 = NH4NO + Zn(NO3)2 + H2O =>
6 Zn + 14 HNO3 = NH4NO + 6 Zn(NO3)2 + 5 H2O
P2O5 + MgSO4 + H2O + NH3 = MgNH4PO4*6H2O + H2SO4 =>
P2O5 + 2 MgSO4 + 15 H2O + 2 NH3 = 2 MgNH4PO4*6H2O + 2 H2SO4
BaBr2 + Pb(NO3)2 = Ba(NO3)2 + PbBr2 =>
BaBr2 + Pb(NO3)2 = Ba(NO3)2 + PbBr2
P2O5 + MgSO4 + H2O + NH3 = MgNH4PO4*6H2O + H2SO4 =>
P2O5 + 2 MgSO4 + 15 H2O + 2 NH3 = 2 MgNH4PO4*6H2O + 2 H2SO4
AgNO3CuCl2 = AgCl2Cu(NO3) =>
AgNO3CuCl2 = AgCl2Cu(NO3)
P2O5 + MgSO4 + H2O + NH3 = MgNH4PO4*6H2O + H2SO4 =>
P2O5 + 2 MgSO4 + 15 H2O + 2 NH3 = 2 MgNH4PO4*6H2O + 2 H2SO4
Pb + Na2O2 = Na2PbO2 =>
Pb + Na2O2 = Na2PbO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H10 + Br2 = C6H10Br2 =>
C6H10 + Br2 = C6H10Br2
C4H10 + H2 = CH4 =>
C4H10 + 3 H2 = 4 CH4
C3H6O + CO2 + H2O = CH3COOH =>
C3H6O + CO2 + H2O = 2 CH3COOH
C8H18(l) + N2O(g) = CO2(g) + H2O(g) + N2(g) =>
C8H18(l) + 25 N2O(g) = 8 CO2(g) + 9 H2O(g) + 25 N2(g)
CaF2(g) + H2SO4(g) = CaSO4(g) + HF =>
CaF2(g) + H2SO4(g) = CaSO4(g) + 2 HF
Ba(NO3)2 + HCl = BaCl2 + HNO3 =>
Ba(NO3)2 + 2 HCl = BaCl2 + 2 HNO3
R + Cl2 = RCl5 =>
2 R + 5 Cl2 = 2 RCl5
P2O5 + MgSO4 + H2O + NH3 = MgNH4PO4*6H2O + H2SO4 =>
P2O5 + 2 MgSO4 + 15 H2O + 2 NH3 = 2 MgNH4PO4*6H2O + 2 H2SO4
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/10/24
Équations équilibrées sur10/10/23
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