| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2O3 + H2O = Al2O3H2O
CH3(CH2)6CHO + O2 = CO2 + H2O =>
2 CH3(CH2)6CHO + 23 O2 = 16 CO2 + 16 H2O
CrO(s) + O2(g) = CrO3(s) =>
CrO(s) + O2(g) = CrO3(s)
RbOH + KI = KOH + RbI =>
RbOH + KI = KOH + RbI
HSe = Se2 + H2 =>
2 HSe = Se2 + H2
AgOH + NH3 = (Ag(NH3)2)OH =>
AgOH + 2 NH3 = (Ag(NH3)2)OH
H2O + P2S3 + IO3 = HPO4 + S + I =>
3 H2O + 3 P2S3 + 7 IO3 = 6 HPO4 + 9 S + 7 I
Cu(MnO4)2 + Fe(OH)3 = Cu(OH)2 + Fe(MnO4)3 =>
3 Cu(MnO4)2 + 2 Fe(OH)3 = 3 Cu(OH)2 + 2 Fe(MnO4)3
(Co(NH3)5SO4)Br + AgNO3 = Ag(Co(NH3)5SO4) + BrNO3 =>
(Co(NH3)5SO4)Br + AgNO3 = Ag(Co(NH3)5SO4) + BrNO3
HgSO4 + BaCl = HgCl + BaSO4 =>
HgSO4 + BaCl = HgCl + BaSO4
H2S + NH3 = H3S + NH2 =>
H2S + NH3 = H3S + NH2
O2 + C16H32O2 = H2O + CO2 =>
23 O2 + C16H32O2 = 16 H2O + 16 CO2
H2SO4 + NH4SCN = HSCN + (NH4)2SO4 =>
H2SO4 + 2 NH4SCN = 2 HSCN + (NH4)2SO4
Se2Cl2 + H2O = H3SeO3 + Se + HCl =>
3 Se2Cl2 + 6 H2O = 2 H3SeO3 + 4 Se + 6 HCl
KI + Sr(NO3)2 = K(NO3) + SrI2 =>
2 KI + Sr(NO3)2 = 2 K(NO3) + SrI2
NaAl(OH)4 + Na2SO4 + H2O = Na[Al13O4(OH)24(H2O)12](SO4)4 + NaOH =>
13 NaAl(OH)4 + 4 Na2SO4 + 8 H2O = Na[Al13O4(OH)24(H2O)12](SO4)4 + 20 NaOH
(NH3)(g) + O(g) = NO(g) + H2O =>
2(NH3)(g) + 5 O(g) = 2 NO(g) + 3 H2O
Cr2O3 + KOH + Fe2(SO4)3 = KCrO4 + FeOH2 + K2SO4 + H2O =>
3 Cr2O3 + 30 KOH + 4 Fe2(SO4)3 = 6 KCrO4 + 8 FeOH2 + 12 K2SO4 + 7 H2O
AlCl3 + LiH = AlH3 + LiCl =>
AlCl3 + 3 LiH = AlH3 + 3 LiCl
(H2O)2 = H2O =>
(H2O)2 = 2 H2O
N{+5} + O{-2} + e = NO =>
N{+5} + O{-2} + 3e = NO
Ag(s) + N2(g) = Ag3N(s) =>
6 Ag(s) + N2(g) = 2 Ag3N(s)
(NH3)(g) + O(g) = NO(g) + H2O =>
2(NH3)(g) + 5 O(g) = 2 NO(g) + 3 H2O
C10H8 + O2 = H2 + CO2 =>
C10H8 + 10 O2 = 4 H2 + 10 CO2
CH3CH3CHCH2OH + CH3COOH = CH3CH2CH2COOCH3 + H2O =>
3 CH3CH3CHCH2OH + 4 CH3COOH = 4 CH3CH2CH2COOCH3 + 3 H2O
Cr2O3 + KOH + Fe2(SO4)3 = KCrO4 + FeOH2 + K2SO4 + H2O =>
3 Cr2O3 + 30 KOH + 4 Fe2(SO4)3 = 6 KCrO4 + 8 FeOH2 + 12 K2SO4 + 7 H2O
C10H8 + O2 = H2 + CO2 =>
C10H8 + 10 O2 = 4 H2 + 10 CO2
Ca(NO3)2 + Na3(PO4) = NaNO3 + Ca3(PO4)2 =>
3 Ca(NO3)2 + 2 Na3(PO4) = 6 NaNO3 + Ca3(PO4)2
Cr2O3 + KOH + Fe2(SO4)3 = KCrO4 + FeOH2 + K2SO4 + H2O =>
3 Cr2O3 + 30 KOH + 4 Fe2(SO4)3 = 6 KCrO4 + 8 FeOH2 + 12 K2SO4 + 7 H2O
Ag(s) + N2(g) = Ag3N(s) =>
6 Ag(s) + N2(g) = 2 Ag3N(s)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
(NH3)(g) + O(g) = NO(g) + H2O =>
2(NH3)(g) + 5 O(g) = 2 NO(g) + 3 H2O
CH3CH3CHCH2OH + CH3COOH = CH3CH2CH2COOCH3 + H2O =>
3 CH3CH3CHCH2OH + 4 CH3COOH = 4 CH3CH2CH2COOCH3 + 3 H2O
C10H8 + O2 = H2 + CO2 =>
C10H8 + 10 O2 = 4 H2 + 10 CO2
S + Ar = S4Ar =>
4 S + Ar = S4Ar
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ag(s) + N2(g) = Ag3N(s) =>
6 Ag(s) + N2(g) = 2 Ag3N(s)
(NH3)(g) + O(g) = NO(g) + H2O =>
2(NH3)(g) + 5 O(g) = 2 NO(g) + 3 H2O
Cr2O3 + KOH + Fe2(SO4)3 = KCrO4 + FeOH2 + K2SO4 + H2O =>
3 Cr2O3 + 30 KOH + 4 Fe2(SO4)3 = 6 KCrO4 + 8 FeOH2 + 12 K2SO4 + 7 H2O
O2 + C16H32O2 = H2O + CO2 =>
23 O2 + C16H32O2 = 16 H2O + 16 CO2
CH3CH3CHCH2OH + CH3COOH = CH3CH2CH2COOCH3 + H2O =>
3 CH3CH3CHCH2OH + 4 CH3COOH = 4 CH3CH2CH2COOCH3 + 3 H2O
O2 + C16H32O2 = H2O + CO2 =>
23 O2 + C16H32O2 = 16 H2O + 16 CO2
Cr + O2 = CrO2 =>
Cr + O2 = CrO2
Co(NO3)3 + Zn2 = Zn2(NO3) + Co3 =>
3 Co(NO3)3 + 9 Zn2 = 9 Zn2(NO3) + Co3
MgSO4 + K2Cr2O7 = MgCr2O7 + K2SO4 =>
MgSO4 + K2Cr2O7 = MgCr2O7 + K2SO4
KNC + CuSO4 = K2SO4 + Cu + C2N2 =>
2 KNC + CuSO4 = K2SO4 + Cu + C2N2
C10H8 + O2 = H2 + CO2 =>
C10H8 + 10 O2 = 4 H2 + 10 CO2
O2 + C16H32O2 = H2O + CO2 =>
23 O2 + C16H32O2 = 16 H2O + 16 CO2
AgClO3 + NiCl2 = AgCl2 + NiClO3 =>
AgClO3 + NiCl2 = AgCl2 + NiClO3
V2O5 + C2H2O4*2H2O = VOC2O4 + CO2 + H2O =>
V2O5 + 3 C2H2O4*2H2O = 2 VOC2O4 + 2 CO2 + 9 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/23
Équations équilibrées sur01/26/23
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