| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Mn + N2 = Mn3N2
AgCI + H2SO4 = Ag2SO4 + HCI =>
2 AgCI + H2SO4 = Ag2SO4 + 2 HCI
Ca4C2 + Cs1F1 = Cs4C1 + Ca1F2 =>
Ca4C2 + 8 Cs1F1 = 2 Cs4C1 + 4 Ca1F2
Fe(ClO4)3 + Na3PO4 = FePO4 + NaClO4 =>
Fe(ClO4)3 + Na3PO4 = FePO4 + 3 NaClO4
CrCl2 + AgNO3 = Cr(NO3)3 + AgCl + Ag =>
CrCl2 + 3 AgNO3 = Cr(NO3)3 + 2 AgCl + Ag
H2SO4 + Na2O = H2O + Na2SO4 =>
H2SO4 + Na2O = H2O + Na2SO4
SnCl2 + Bi = BiCl2 + Sn =>
SnCl2 + Bi = BiCl2 + Sn
Mn + N2 = Mn3N2 =>
3 Mn + N2 = Mn3N2
AgCI + H2SO4 = Ag2SO4 + HCI =>
2 AgCI + H2SO4 = Ag2SO4 + 2 HCI
Cu2SO4 + Fe(NO3)3 = Fe2(SO4)3 + CuNO3 =>
3 Cu2SO4 + 2 Fe(NO3)3 = Fe2(SO4)3 + 6 CuNO3
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
Mn + N2 = Mn3N2 =>
3 Mn + N2 = Mn3N2
I2 + LiOH = LiI + LiIO3 + H2O =>
3 I2 + 6 LiOH = 5 LiI + LiIO3 + 3 H2O
NaCl + Kl = NaKl + ClKl =>
NaCl + 2 Kl = NaKl + ClKl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgCI + H2SO4 = Ag2SO4 + HCI =>
2 AgCI + H2SO4 = Ag2SO4 + 2 HCI
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
H2O2 + Br2 = BrO4 + H2O =>
8 H2O2 + Br2 = 2 BrO4 + 8 H2O
NaOH + H3Po4 = Na3Po4 + H2O =>
3 NaOH + H3Po4 = Na3Po4 + 3 H2O
NaClO + C3H6O = CH3COONa + NaOH + CHCl3 =>
3 NaClO + C3H6O = CH3COONa + 2 NaOH + CHCl3
Mn + N2 = Mn3N2 =>
3 Mn + N2 = Mn3N2
BaS + H2O = BaSO4 + H2 =>
BaS + 4 H2O = BaSO4 + 4 H2
AgCI + H2SO4 = Ag2SO4 + HCI =>
2 AgCI + H2SO4 = Ag2SO4 + 2 HCI
NaOH + NH4OH = NaNH3OH + H2O =>
NaOH + NH4OH = NaNH3OH + H2O
Fe(NO3)3 + NaCl = NaNO3 + FeCl3 =>
Fe(NO3)3 + 3 NaCl = 3 NaNO3 + FeCl3
SO + H = SOH =>
SO + H = SOH
C12H22O7 + O2 = CO2 + H2O =>
C12H22O7 + 14 O2 = 12 CO2 + 11 H2O
NH2CH2COOH + O2 = NH2CONH2 + CO2 + H2O =>
2 NH2CH2COOH + 3 O2 = NH2CONH2 + 3 CO2 + 3 H2O
ZnCl2 + Ba(OH)2 = Zn(OH)2 + BaCl2 =>
ZnCl2 + Ba(OH)2 = Zn(OH)2 + BaCl2
Mg = Mg{2+} + {-} =>
Mg = Mg{2+} + 2e
Mn + N2 = Mn3N2 =>
3 Mn + N2 = Mn3N2
CuSO4 + H2SO4 = CuO3 + SO2 + H2O =>
CuSO4 + H2SO4 = CuO3 + 2 SO2 + H2O
NH4Cl + H2O = NH4OH + HCl =>
NH4Cl + H2O = NH4OH + HCl
CuSO4 + H2SO4 = CuO3 + SO2 + H2O =>
CuSO4 + H2SO4 = CuO3 + 2 SO2 + H2O
CuCl2 + MgO = CuO + MgCl2 =>
CuCl2 + MgO = CuO + MgCl2
AgCI + H2SO4 = Ag2SO4 + HCI =>
2 AgCI + H2SO4 = Ag2SO4 + 2 HCI
BaBr2 + MgSO4 = BaSO4 + Br2Mg =>
BaBr2 + MgSO4 = BaSO4 + Br2Mg
I2 + LiOH = LiI + LiIO3 + H2O =>
3 I2 + 6 LiOH = 5 LiI + LiIO3 + 3 H2O
KOH + CO2 = KOHCO2 =>
KOH + CO2 = KOHCO2
HClO + CaCO3 = Ca(ClO)2 + CO2 + HOH =>
2 HClO + CaCO3 = Ca(ClO)2 + CO2 + HOH
CuSO4 + Mg = Mg(SO4)2 + Cu =>
2 CuSO4 + Mg = Mg(SO4)2 + 2 Cu
ZnCl2 + K2(CO3) = ZnCO3 + KCl =>
ZnCl2 + K2(CO3) = ZnCO3 + 2 KCl
Ti + O2 = TiO2 =>
Ti + O2 = TiO2
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
Mn + N2 = MnN2 =>
Mn + N2 = MnN2
I2 + Na2S + NaOH = Na2SO4 + INa + H2O =>
4 I2 + Na2S + 8 NaOH = Na2SO4 + 8 INa + 4 H2O
BaCI2 + NaOH = NaCI2 + BaOH =>
BaCI2 + NaOH = NaCI2 + BaOH
HCl + MnO3 = MnCl2 + H2O + Cl =>
6 HCl + MnO3 = MnCl2 + 3 H2O + 4 Cl
ZnCl2 + NaOH = NaCl + Zn(OH)2 =>
ZnCl2 + 2 NaOH = 2 NaCl + Zn(OH)2
Mn + N2 = Mn3N5 =>
6 Mn + 5 N2 = 2 Mn3N5
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/21/24
Équations équilibrées sur10/21/23
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