| Équations équilibrées la veille | Équations équilibrées le lendemain |
Bi(NO3)3 + NaH2PO4 = BiPO4 + NaH2(NO3)3
Na2CO3 + C6H9NO = C6H7NONa2 + H2CO3 =>
Na2CO3 + C6H9NO = C6H7NONa2 + H2CO3
LiH + H(SO4) = Li(SO4) + H2 =>
LiH + H(SO4) = Li(SO4) + H2
NaCO3 + SO3 = NaSO4 + CO2 =>
NaCO3 + SO3 = NaSO4 + CO2
CH3OOH + NaOH = NaC2H3O2 + H2O =>
2 CH3OOH + NaOH = NaC2H3O2 + 3 H2O
H{+} + I{-} + NaOCl = I2 + NaCl + H2O =>
2 H{+} + 2 I{-} + NaOCl = I2 + NaCl + H2O
Zn(OH)2 + BaCI2 = ZnCI2 + Ba(OH)2 =>
Zn(OH)2 + BaCI2 = ZnCI2 + Ba(OH)2
Na2SO3 + NaNO2 = Na2NO2 + NaSO3 =>
Na2SO3 + NaNO2 = Na2NO2 + NaSO3
Sc(OH)3 = Sc + OH =>
Sc(OH)3 = Sc + 3 OH
Sn2ClO3 = Sn2Cl + O =>
Sn2ClO3 = Sn2Cl + 3 O
C5H8O2 + H2O2 = C02 + H2O =>
2 C5H8O2 + 4 H2O2 = 5 C02 + 12 H2O
Na2SO4 + CuCl2 = NaCl + CuSO4 =>
Na2SO4 + CuCl2 = 2 NaCl + CuSO4
LiOH + CuSO4 = Li2SO4 + Cu(OH)2 =>
2 LiOH + CuSO4 = Li2SO4 + Cu(OH)2
OsF6 + H2O = OsO4 + HF + OsF4 =>
2 OsF6 + 4 H2O = OsO4 + 8 HF + OsF4
O2 + C7H16 = C + OH =>
8 O2 + C7H16 = 7 C + 16 OH
Cl5P = P + Cl =>
Cl5P = P + 5 Cl
PB(No3)2 + KL = KNo3 + PBL2 =>
PB(No3)2 + 2 KL = 2 KNo3 + PBL2
PdCl2 + HNO3 = Pd(NO3)2 + HCl =>
PdCl2 + 2 HNO3 = Pd(NO3)2 + 2 HCl
AlCl3 + CuNO3 = AlNO3 + CuCl3 =>
AlCl3 + CuNO3 = AlNO3 + CuCl3
SnCl2 + Au = Sn + AuCl2 =>
SnCl2 + Au = Sn + AuCl2
Fe(SCN){2+} + NaF = Na(SCN) + FeF{2+} =>
Fe(SCN){2+} + NaF = Na(SCN) + FeF{2+}
C4H8(g) + O2(g) = CO2(g) + H2O =>
C4H8(g) + 6 O2(g) = 4 CO2(g) + 4 H2O
HClO2 + Zn = Zn(ClO2)2 + H =>
2 HClO2 + Zn = Zn(ClO2)2 + 2 H
F2 + S = F2S2 =>
F2 + 2 S = F2S2
Al(OH)3(aq) + KOH(aq) = KAlO2(s) + H2O(l) =>
Al(OH)3(aq) + KOH(aq) = KAlO2(s) + 2 H2O(l)
Si + V2O5 = V + SiO2 =>
5 Si + 2 V2O5 = 4 V + 5 SiO2
Mg + HCl(aq) = MgCl(aq) + H(g) =>
Mg + HCl(aq) = MgCl(aq) + H(g)
[Fe(H2O)6]2{+} + NH3 = [Fe(NH3)6]2{+} + H2O =>
[Fe(H2O)6]2{+} + 12 NH3 = [Fe(NH3)6]2{+} + 12 H2O
FeCl2 + NH3 + H2O = Fe(OH)2 + NH4Cl =>
FeCl2 + 2 NH3 + 2 H2O = Fe(OH)2 + 2 NH4Cl
CH3CH2COH + O2 = CH3CH2COOH =>
2 CH3CH2COH + O2 = 2 CH3CH2COOH
CH2C(CH3)CH3 + KMnO4 + H2SO4 = CH3C(O)CH3 + K2SO4 + MnSO4 + H2O =>
15 CH2C(CH3)CH3 + 8 KMnO4 + 12 H2SO4 = 20 CH3C(O)CH3 + 4 K2SO4 + 8 MnSO4 + 12 H2O
SiO2 + HF = H2O + SiF4 =>
SiO2 + 4 HF = 2 H2O + SiF4
Cu(H2O)6 + Cl = CuCl + H2O =>
Cu(H2O)6 + Cl = CuCl + 6 H2O
H5IO6 + Cr + H3O = IO3{-} + Cr{3+} + H2O =>
3 H5IO6 + Cr + 3 H3O = 3 IO3{-} + Cr{3+} + 12 H2O
C3H7Cl + NaOH = C3H6 + NaCl + H2O =>
C3H7Cl + NaOH = C3H6 + NaCl + H2O
KBeO3 = KBe + O2 =>
2 KBeO3 = 2 KBe + 3 O2
Ca(s)FeSo4(aq) = FeSo4(aq) + Ca(s) =>
Ca(s)FeSo4(aq) = FeSo4(aq) + Ca(s)
K2Cr2O7 + H2SO4 + Na2S = Cr2(SO4)3 + H2O + K2SO4 + Na2SO4 =>
4 K2Cr2O7 + 16 H2SO4 + 3 Na2S = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4 + 3 Na2SO4
Fe3O3 + C = Fe + CCO =>
Fe3O3 + 6 C = 3 Fe + 3 CCO
CrO7 + C2H5OH = Cr + CO2 + H2 =>
3 CrO7 + 7 C2H5OH = 3 Cr + 14 CO2 + 21 H2
H2SO4(aq) + FeCl3(aq) = Fe2(SO4)3(aq) + HCl(aq) =>
3 H2SO4(aq) + 2 FeCl3(aq) = Fe2(SO4)3(aq) + 6 HCl(aq)
Mg(ClO3)2 + KNO3 = Mg(NO3)2 + KClO3 =>
Mg(ClO3)2 + 2 KNO3 = Mg(NO3)2 + 2 KClO3
Li02 = Li20 =>
10 Li02 = Li20
SH + O2 = H2O + SO2 =>
4 SH + 5 O2 = 2 H2O + 4 SO2
CH3CHOHCH3 + O2 = CO2 + H2O =>
2 CH3CHOHCH3 + 9 O2 = 6 CO2 + 8 H2O
C6H11CuO7 + NaCl = Cu + C6H11NaClO7 =>
C6H11CuO7 + NaCl = Cu + C6H11NaClO7
N2H4 + VO3 = N2 + VO2 + H2O =>
N2H4 + 2 VO3 = N2 + 2 VO2 + 2 H2O
Cu + CaCo3 = CuCo3 + Ca =>
Cu + CaCo3 = CuCo3 + Ca
P4 + Cl = PCl5 =>
P4 + 20 Cl = 4 PCl5
HCl(aq) + Al(OH)3(aq) = AlCl3 + H2O =>
3 HCl(aq) + Al(OH)3(aq) = AlCl3 + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/14/24
Équations équilibrées sur04/13/23
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