| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(NO3)2 + Li2SO4 = BaSO4 + 2 LiNO3
K3PO4 = K + PO4 =>
K3PO4 = 3 K + PO4
UCl4 + O2 + H2O = UO2Cl2 + HClO3 =>
2 UCl4 + 7 O2 + 2 H2O = 2 UO2Cl2 + 4 HClO3
HClO3 = HCl + O2 =>
2 HClO3 = 2 HCl + 3 O2
C + O2 = CO2 =>
C + O2 = CO2
K2SO3 + O2 = SO3 + K2O =>
2 K2SO3 + O2 = 2 SO3 + 2 K2O
Ti2(SO4)3 + CuCl2 = TiCl4 + Cu2Cl2 + CuSO4 =>
Ti2(SO4)3 + 5 CuCl2 = 2 TiCl4 + Cu2Cl2 + 3 CuSO4
H2(SO4) + LiOH = H2O + Li2(SO4) =>
H2(SO4) + 2 LiOH = 2 H2O + Li2(SO4)
Br20 + NaI = NaBr + I2 =>
Br20 + 20 NaI = 20 NaBr + 10 I2
Cl2 + Ba(OH)2 = BaCl + Ba(ClO3)2 + H2O =>
7 Cl2 + 12 Ba(OH)2 = 10 BaCl + 2 Ba(ClO3)2 + 12 H2O
Al + MnO = Mn3Al2 + O2 =>
4 Al + 6 MnO = 2 Mn3Al2 + 3 O2
C5H12S + O2 = CO2 + H2O + SO2 =>
C5H12S + 9 O2 = 5 CO2 + 6 H2O + SO2
KNO3(aq) + CaCl2(aq) = KCl2(aq) + CaNO3(aq) =>
KNO3(aq) + CaCl2(aq) = KCl2(aq) + CaNO3(aq)
NiCl2*6H2O + C2H8N2 = [Ni(C2H8N2)6]Cl2 + H2O =>
NiCl2*6H2O + 6 C2H8N2 = [Ni(C2H8N2)6]Cl2 + 6 H2O
NaHCO3 + H2SO4 = NaHSO4 + CO2 + H2O =>
NaHCO3 + H2SO4 = NaHSO4 + CO2 + H2O
C6H2O6 + H2SO4 = H2O + CO2 + S =>
3 C6H2O6 + 7 H2SO4 = 10 H2O + 18 CO2 + 7 S
Zn{+2} + H2O = Zn(H2O){+2} =>
Zn{+2} + H2O = Zn(H2O){+2}
CH2CHCH3 + KMnO4 + H2O = MnO2 + KOH + CH2OHCH2OH =>
2 CH2CHCH3 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 CH2OHCH2OH
Na2CO3 + CH3COOH = CO2 + H2O + CH3COONa =>
Na2CO3 + 2 CH3COOH = CO2 + H2O + 2 CH3COONa
Zn + HNO3 = Zn(NO4)2 + NH4NO3 + H2O =>
4 Zn + 14 HNO3 = 4 Zn(NO4)2 + 3 NH4NO3 + H2O
H6C12O6 + O2 = CO2 + H2 =>
H6C12O6 + 9 O2 = 12 CO2 + 3 H2
ZnCl + NH4OH = Zn(OH) + NH4Cl =>
ZnCl + NH4OH = Zn(OH) + NH4Cl
Mg(s) + Cu(NO3)(aq) = Cu(s) + Mg(NO3)(aq) =>
Mg(s) + Cu(NO3)(aq) = Cu(s) + Mg(NO3)(aq)
Ge(ClO3)4 = Ge + Cl4 + O12 =>
Ge(ClO3)4 = Ge + Cl4 + O12
HI + O2 = I2 + H2O =>
4 HI + O2 = 2 I2 + 2 H2O
K2CrO4 + HCl + KBr = Br2 + CrCl3 + KCl + H2O =>
2 K2CrO4 + 16 HCl + 6 KBr = 3 Br2 + 2 CrCl3 + 10 KCl + 8 H2O
Na2Co3 + Cr(NO3)2 = NaNO3 + CrCo3 =>
Na2Co3 + Cr(NO3)2 = 2 NaNO3 + CrCo3
NiO2 + Zn + H2O = Ni + Zn(OH)2 =>
NiO2 + 2 Zn + 2 H2O = Ni + 2 Zn(OH)2
C99999999999999999999999999999 = C9223400000000000000 =>
C99999999999999999999999999999 = C9223400000000000000
(NH4)2CO3(aq) + BaCl2(aq) = BaCO3(s) + NH4Cl(aq) =>
(NH4)2CO3(aq) + BaCl2(aq) = BaCO3(s) + 2 NH4Cl(aq)
NiSO4 + Na3PO4 + H2O = (NiOH)3PO4 + Na2SO4 + H2SO4 =>
6 NiSO4 + 2 Na3PO4 + 6 H2O = 2(NiOH)3PO4 + 3 Na2SO4 + 3 H2SO4
NH4Cl + CoCl2*6H2O = Co(NH3)6Cl2 + H2O + HCl =>
6 NH4Cl + CoCl2*6H2O = Co(NH3)6Cl2 + 6 H2O + 6 HCl
SrI2(aq) + K2S(aq) = SrS(s) + KI(aq) =>
SrI2(aq) + K2S(aq) = SrS(s) + 2 KI(aq)
RCOH + Ag2O = Ag + RCOOH =>
RCOH + Ag2O = 2 Ag + RCOOH
[Co(NH3)8]Cl3 = CoCl2 + NH3 + Cl2 =>
2[Co(NH3)8]Cl3 = 2 CoCl2 + 16 NH3 + Cl2
C2H3O2Cl + O2 = CO2 + Cl2 + H2O =>
4 C2H3O2Cl + 7 O2 = 8 CO2 + 2 Cl2 + 6 H2O
KMnO4 + HBr = MnBr2 + Br2 + H2O + KBr2 =>
KMnO4 + 8 HBr = MnBr2 + 2 Br2 + 4 H2O + KBr2
BaCl2 + Kl = BaKl + Cl2 =>
BaCl2 + Kl = BaKl + Cl2
FeCl2(aq) + Ag3PO4(aq) = Fe3(PO4)2(aq) + AgCl(s) =>
3 FeCl2(aq) + 2 Ag3PO4(aq) = Fe3(PO4)2(aq) + 6 AgCl(s)
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
FeCl2(aq) + Ag3PO4(aq) = Fe3(PO4)2(aq) + AgCl(s) =>
3 FeCl2(aq) + 2 Ag3PO4(aq) = Fe3(PO4)2(aq) + 6 AgCl(s)
Al(OH)SO4 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)SO4 + H2SO4 = Al2(SO4)3 + 2 H2O
Sn0 + NF3 = SnF2 + N203 =>
609 Sn0 + 406 NF3 = 609 SnF2 + 2 N203
Pt(OH)4 + HMnO4 = H2O + Pt(MnO4)4 =>
Pt(OH)4 + 4 HMnO4 = 4 H2O + Pt(MnO4)4
Si + C = SiC =>
Si + C = SiC
Ca + CuNO3 = CaNO3 + Cu =>
Ca + CuNO3 = CaNO3 + Cu
FeCl2(aq) + Ag3PO4(aq) = Fe3(PO4)2(aq) + AgCl(s) =>
3 FeCl2(aq) + 2 Ag3PO4(aq) = Fe3(PO4)2(aq) + 6 AgCl(s)
K(s) + H2O(aq) = KO + H2 =>
K(s) + H2O(aq) = KO + H2
FeCl2(aq) + Ag3PO4(aq) = Fe3(PO4)2(aq) + AgCl(s) =>
3 FeCl2(aq) + 2 Ag3PO4(aq) = Fe3(PO4)2(aq) + 6 AgCl(s)
C2H10O3 + O2 = CO2 + H2O =>
C2H10O3 + 3 O2 = 2 CO2 + 5 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/21/24
Équations équilibrées sur06/20/23
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