| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(HCO3)2 + 2 NaOH = 2 H2O + CaCO3 + Na2CO3
HBrO2 + Au(OH) = AuBrO2 + H2O =>
HBrO2 + Au(OH) = AuBrO2 + H2O
NH2OH + Ti2(SO4)3 = N2O + Ti2SO4 + H2SO4 + H2O =>
2 NH2OH + Ti2(SO4)3 = N2O + Ti2SO4 + 2 H2SO4 + H2O
K2CrO4 + Pb(NO3)2 = Pb + CrO4 + KNO3 =>
K2CrO4 + Pb(NO3)2 = Pb + CrO4 + 2 KNO3
C10H16N2O8 + CaCO3 = CaC10H16N2O8 + CO3 =>
C10H16N2O8 + CaCO3 = CaC10H16N2O8 + CO3
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
Al(NO3)3(aq) + KOH(aq) = Al(OH)3(s) + KNO3 =>
Al(NO3)3(aq) + 3 KOH(aq) = Al(OH)3(s) + 3 KNO3
Mg + Cr2(SO4)3 = MgCr2(SO4)3 =>
Mg + Cr2(SO4)3 = MgCr2(SO4)3
C5H10 + KMnO4 + H2O = CH2OHCH2OHCH2CH2CH3 + KOH + MnO2 =>
3 C5H10 + KMnO4 + 5 H2O = 3 CH2OHCH2OHCH2CH2CH3 + KOH + MnO2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Fe + H2SO3 = Fe3SO3 + H =>
3 Fe + H2SO3 = Fe3SO3 + 2 H
LiOH + SrCl2 = LiCl2 + SrOH =>
LiOH + SrCl2 = LiCl2 + SrOH
*MnSO4 + H2SO4 + NaBiO3 = NaMnO4 + (BiO)2SO4 + Na2SO4 + H2O =>
4*MnSO4 + 4 H2SO4 + 10 NaBiO3 = 4 NaMnO4 + 5(BiO)2SO4 + 3 Na2SO4 + 4 H2O
Fe2C3O9 + HCl = FeCl3 + CO2 + H2O =>
Fe2C3O9 + 6 HCl = 2 FeCl3 + 3 CO2 + 3 H2O
HOOCCOOH + CH3CH2CH2OH = C8H14O4 + H2O =>
HOOCCOOH + 2 CH3CH2CH2OH = C8H14O4 + 2 H2O
CH3NH2 + H2O = CH3NH2*H2O =>
CH3NH2 + H2O = CH3NH2*H2O
HB2O3 + H2O = B2O3 + H3O =>
HB2O3 + H2O = B2O3 + H3O
C7H13OH + O2 = CO2 + H2O =>
C7H13OH + 10 O2 = 7 CO2 + 7 H2O
K2CrO4 + SnSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Sn(SO4)2 + H2O =>
2 K2CrO4 + 3 SnSO4 + 8 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 3 Sn(SO4)2 + 8 H2O
SH + Cl = HCl + S =>
SH + Cl = HCl + S
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4
Bu(OH)2 + HCl = BuCl2 + H2O =>
Bu(OH)2 + 2 HCl = BuCl2 + 2 H2O
Ho2 = Ho =>
Ho2 = 2 Ho
Zn + HL = HZn + ZnL =>
2 Zn + HL = HZn + ZnL
C2H6 + CO3 = CO2 + H2O =>
C2H6 + 7 CO3 = 9 CO2 + 3 H2O
Nb + HNO3 = NO2 + H2O + Nb2O5 =>
2 Nb + 10 HNO3 = 10 NO2 + 5 H2O + Nb2O5
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Cr2(SO4)3 + (NH4)2CO3 = Cr2(CO3)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2CO3 = Cr2(CO3)3 + 3(NH4)2SO4
MnSO4 + NH4OH = (NH4)2SO4 + S + MnO2 + H2O =>
3 MnSO4 + 4 NH4OH = 2(NH4)2SO4 + S + 3 MnO2 + 2 H2O
SiI4(s) + Mg(s) = Si(s) + MgI2(s) =>
SiI4(s) + 2 Mg(s) = Si(s) + 2 MgI2(s)
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Fr(OH) + H2Te = Fr2Te + H2O =>
2 Fr(OH) + H2Te = Fr2Te + 2 H2O
C17H21NO4(HCl) + NaHCO3 = C17H21NO4 + H2O + CO2 + NaCl =>
C17H21NO4(HCl) + NaHCO3 = C17H21NO4 + H2O + CO2 + NaCl
FeS + H2O2 = Fe2O3 + SO4 + H2O =>
2 FeS + 11 H2O2 = Fe2O3 + 2 SO4 + 11 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + H20O = NaOH + H2 =>
2 Na + 2 H20O = 2 NaOH + 19 H2
CH3CH2OH + MnO4 = CH3CHO + MnO2 + H2O =>
2 CH3CH2OH + MnO4 = 2 CH3CHO + MnO2 + 2 H2O
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
H2SO4 + AgCl + AgCr2O7 = Cr2(SO4)3 + AgSO4 + Cl2 + H2O =>
14 H2SO4 + 6 AgCl + 2 AgCr2O7 = 2 Cr2(SO4)3 + 8 AgSO4 + 3 Cl2 + 14 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K2SO4 + MgCl2 = KCl + MgSO4 =>
K2SO4 + MgCl2 = 2 KCl + MgSO4
H3O = H + O =>
H3O = 3 H + O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
Ni(Co)4(g) = Ni(s) + Co(g) =>
Ni(Co)4(g) = Ni(s) + 4 Co(g)
Al + H2SO4 = Al2(SO3)2 + H2O =>
2 Al + 2 H2SO4 = Al2(SO3)2 + 2 H2O
Al2(SO4)3 + H2 = Al + H2SO4 =>
Al2(SO4)3 + 3 H2 = 2 Al + 3 H2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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