| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
HNO2 + N2H6SO4 = HNO + H2O + H2SO4 =>
3 HNO2 + N2H6SO4 = 5 HNO + H2O + H2SO4
K2Cr2O7 + H2SO4 = K2SO4 + H2Cr2O7 =>
K2Cr2O7 + H2SO4 = K2SO4 + H2Cr2O7
HOCl + CH3COOCH = Cl2 + H2O + CH3COO =>
6 HOCl + 4 CH3COOCH = 3 Cl2 + 2 H2O + 6 CH3COO
CaCl2 + NaHCO3 = CO2 + H2O + CaCO3 + NaCl =>
CaCl2 + 2 NaHCO3 = CO2 + H2O + CaCO3 + 2 NaCl
CH3COOH + LiOH = CH3COOLi + HOH =>
CH3COOH + LiOH = CH3COOLi + HOH
BrCH2CH2Br + NH3 = C3H9N + Br2 =>
3 BrCH2CH2Br + 2 NH3 = 2 C3H9N + 3 Br2
C6H12O6 + H2SO4 = CO2 + SO2 + H2O =>
C6H12O6 + 12 H2SO4 = 6 CO2 + 12 SO2 + 18 H2O
AlZnCl = ZnAlCl =>
AlZnCl = ZnAlCl
C6H11CN + H3O = C6H12O + CNH2 =>
C6H11CN + H3O = C6H12O + CNH2
CH3COOCH2CH2 + O2 = CO2 + H2O =>
4 CH3COOCH2CH2 + 19 O2 = 16 CO2 + 14 H2O
C6H60 + H2O2 = H2O + CO2 =>
C6H60 + 42 H2O2 = 72 H2O + 6 CO2
N2O4 + N2H4 = N + H2O =>
N2O4 + 2 N2H4 = 6 N + 4 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
ZnCl2 + Na3PO4 = Zn3(PO4)2 + NaCl =>
3 ZnCl2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaCl
MnI2 + KMnO4 + H2SO4 = I2 + K2SO4 + MnSO4 + H2O =>
5 MnI2 + 2 KMnO4 + 8 H2SO4 = 5 I2 + K2SO4 + 7 MnSO4 + 8 H2O
H2S + ClO3 = S + Cl + H2O =>
3 H2S + ClO3 = 3 S + Cl + 3 H2O
N23Br2 = N2 + Br2 =>
2 N23Br2 = 23 N2 + 2 Br2
C5H12 + O2 = CO2 + H =>
C5H12 + 5 O2 = 5 CO2 + 12 H
C19H28O2 + C2H3NaO2 = C21H30O3 + NaOH =>
C19H28O2 + C2H3NaO2 = C21H30O3 + NaOH
FeCl2 + NaOH + Na2O2 + H2O = Fe(OH)3 + NaCl =>
2 FeCl2 + 2 NaOH + Na2O2 + 2 H2O = 2 Fe(OH)3 + 4 NaCl
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
FeSO4 + NaOH = Fe(OH)3 + Na2 + SO4 =>
2 FeSO4 + 6 NaOH = 2 Fe(OH)3 + 3 Na2 + 2 SO4
Br2C2H4 = CH2BrCH2Br =>
Br2C2H4 = CH2BrCH2Br
(NH4)2(CO2) = NH3 + CO2 + H2 =>
(NH4)2(CO2) = 2 NH3 + CO2 + H2
CH3CHCHCH3 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH3CHCHCH3 + 24 KMnO4 + 36 H2SO4 = 20 CO2 + 12 K2SO4 + 24 MnSO4 + 56 H2O
NaHCO3 + HC6H7O7 = NaC6H7O7 + H2O + CO2 =>
NaHCO3 + HC6H7O7 = NaC6H7O7 + H2O + CO2
MnO2 + HCl = MnCl + Cl2 + H2O =>
2 MnO2 + 8 HCl = 2 MnCl + 3 Cl2 + 4 H2O
H2S + ClO3 = S + Cl + H2O =>
3 H2S + ClO3 = 3 S + Cl + 3 H2O
FN + AgCl = FNCl2 + Ag =>
FN + 2 AgCl = FNCl2 + 2 Ag
AB + GPO4 = A3PO4 + GB3 =>
3 AB + GPO4 = A3PO4 + GB3
S2O2 = OS =>
S2O2 = 2 OS
N2H4O3 = H2O + N2 + O =>
N2H4O3 = 2 H2O + N2 + O
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + FeI3 = AlI3 + Fe =>
Al + FeI3 = AlI3 + Fe
O2 + CCl4 = COCl2 + Cl2 =>
O2 + 2 CCl4 = 2 COCl2 + 2 Cl2
Bi2O3 + TiO2 + Gd2O3 = Bi3GdTi3O12 =>
3 Bi2O3 + 6 TiO2 + Gd2O3 = 2 Bi3GdTi3O12
FeCl3 + KNCS = KCl + Fe(NCS)3 =>
FeCl3 + 3 KNCS = 3 KCl + Fe(NCS)3
CuSO4Zn = ZnSO4 + Cu =>
CuSO4Zn = ZnSO4 + Cu
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
sodium + oxygen = sodiumoxide =>
4 Na + O2 = 2 Na2O
CoF2 + F2 = CoF3 =>
2 CoF2 + F2 = 2 CoF3
TlOH + CO2 = TlH + CO3 =>
TlOH + CO2 = TlH + CO3
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Na + Cl = NaCl =>
Na + Cl = NaCl
HNO3 + Ti = TiO2 + NO2 + H2O =>
4 HNO3 + Ti = TiO2 + 4 NO2 + 2 H2O
H2S + KMnO4 = MnO2 + K2SO4 + H2O + KOH =>
3 H2S + 8 KMnO4 = 8 MnO2 + 3 K2SO4 + 2 H2O + 2 KOH
Cl2(s) + Mg(s) = MgCl2(s) =>
Cl2(s) + Mg(s) = MgCl2(s)
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/19/24
Équations équilibrées sur04/18/23
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