| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al(CH3COO)3 + 3 CuSO4 = Al2(SO4)3 + 3 Cu(CH3COO)2
Na2CO3 + ClO2 = Na2ClO3 + CO2 =>
Na2CO3 + ClO2 = Na2ClO3 + CO2
CuSO4(aq) + KI(aq) = K2SO4(s) + CuI2(aq) =>
CuSO4(aq) + 2 KI(aq) = K2SO4(s) + CuI2(aq)
Na2(SO4) + Al2O3 = Al2(SO4)3 + Na2O =>
3 Na2(SO4) + Al2O3 = Al2(SO4)3 + 3 Na2O
Cd3(PO4)2 + (NH4)2 = (NH4)3PO4 + Cd3 =>
Cd3(PO4)2 + 3(NH4)2 = 2(NH4)3PO4 + Cd3
Cr2(OH)3 + NaOH + H2O2 = Na2CrO4 + H2O =>
2 Cr2(OH)3 + 8 NaOH + 9 H2O2 = 4 Na2CrO4 + 16 H2O
C2H5OH + HCl = ClOH + C2H6 =>
C2H5OH + HCl = ClOH + C2H6
NiCl2(aq) + NaOH = NaCl + Ni(OH)2 =>
NiCl2(aq) + 2 NaOH = 2 NaCl + Ni(OH)2
Cu(s) + Ag(i)SO4(aq) = Ag(s) + CuSO4(aq) =>
Cu(s) + Ag(i)SO4(aq) = Ag(s) + CuSO4(aq)
Mg + H3PO4 = Mg3(PO4)2 + H2Mg =>
6 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2Mg
HClO4(aq)RbOH(aq) = RbClO4(aq)H2O =>
HClO4(aq)RbOH(aq) = RbClO4(aq)H2O
Br2 + FeI3 = I2 + FeBr3 =>
3 Br2 + 2 FeI3 = 3 I2 + 2 FeBr3
CoCO3 + CH3COCH2COCH3 = Co(CH3COCHCOCH3)3 + CO2 + H2O =>
24 CoCO3 + 71 CH3COCH2COCH3 = 24 Co(CH3COCHCOCH3)3 + 19 CO2 + 32 H2O
HF + NaOH = FNaOH2 =>
HF + NaOH = FNaOH2
Fe + SiO2 + O2 = Fe2SiO4 =>
2 Fe + SiO2 + O2 = Fe2SiO4
AgL = Ag + L2 =>
2 AgL = 2 Ag + L2
PbSO3 = PbO + SO2 =>
PbSO3 = PbO + SO2
Al2(SO4)3 + Na2S + H2O = Al(OH)3 + H2S + NaSO4 =>
3 Al2(SO4)3 + 4 Na2S + 14 H2O = 6 Al(OH)3 + 5 H2S + 8 NaSO4
CCl2O + H2O = CO2 + HCl =>
CCl2O + H2O = CO2 + 2 HCl
AgO2 + H2SO4 = Ag(SO4)2 + H2O =>
AgO2 + 2 H2SO4 = Ag(SO4)2 + 2 H2O
Cu + CaSO4 = CuSO4 + Ca =>
Cu + CaSO4 = CuSO4 + Ca
K2CrO4 + H2SO4 = H2CrO4 + K2SO4 =>
K2CrO4 + H2SO4 = H2CrO4 + K2SO4
H2O + CO2 = C6O5COOH + O2 =>
2 H2O + 28 CO2 = 4 C6O5COOH + 15 O2
Bi2S3 + HNO3 = Bi(NO3) + NO + H2SO4 + H2O =>
3 Bi2S3 + 26 HNO3 = 6 Bi(NO3) + 20 NO + 9 H2SO4 + 4 H2O
Ag + HCI = AgCI + H2 =>
2 Ag + 2 HCI = 2 AgCI + H2
CuAlCl3 = CuCl3Al =>
CuAlCl3 = CuCl3Al
FeCl3 + Ca(OH)2 = H3FeO3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 H3FeO3 + 3 CaCl2
C10H16 + C4H2O3 = C14H14O3 + H2O =>
11 C10H16 + 18 C4H2O3 = 13 C14H14O3 + 15 H2O
Li2SO4 + Ba(NO3)2 = BaSO4 + LiNO3 =>
Li2SO4 + Ba(NO3)2 = BaSO4 + 2 LiNO3
BaNO3(aq)NaSO4(aq) = BaSO4(s)NaNO3(aq) =>
BaNO3(aq)NaSO4(aq) = BaSO4(s)NaNO3(aq)
MgO + H2O = (Mg(OH)2) =>
MgO + H2O = (Mg(OH)2)
C17H37 + O2 = CO2 + H2O =>
4 C17H37 + 105 O2 = 68 CO2 + 74 H2O
C17H33COOH + HBr = C17H35COOH + Br2 =>
C17H33COOH + 2 HBr = C17H35COOH + Br2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH4 + Ba(OH)2 = Ba2C + H2O =>
CH4 + 2 Ba(OH)2 = Ba2C + 4 H2O
NaO + SO2 = Na2SO4 =>
2 NaO + SO2 = Na2SO4
C2H5(OH)3 + HNO3 = C2H5(NO3)3 + H2O =>
C2H5(OH)3 + 3 HNO3 = C2H5(NO3)3 + 3 H2O
Al(NO3)3 + K2CO3 + H2O = KNO3 + CO2 + Al(OH)3 =>
2 Al(NO3)3 + 3 K2CO3 + 3 H2O = 6 KNO3 + 3 CO2 + 2 Al(OH)3
Na[Cr(OH)4] + HCl = NaCl + H2O + Cr(OH)3 =>
Na[Cr(OH)4] + HCl = NaCl + H2O + Cr(OH)3
Ca + Li3P = Ca3P2 + Li =>
3 Ca + 2 Li3P = Ca3P2 + 6 Li
V2O5 + SO2 + H2SO4 + H2O = VO(H2O)4SO4 =>
V2O5 + SO2 + H2SO4 + 7 H2O = 2 VO(H2O)4SO4
HCl + Co(NO3)2 = CoCl2 + H(NO3) =>
2 HCl + Co(NO3)2 = CoCl2 + 2 H(NO3)
KHS + KHSO4 = K2S + H2SO4 =>
KHS + KHSO4 = K2S + H2SO4
MgO + H2O = (Mg(OH)2) =>
MgO + H2O = (Mg(OH)2)
Fe + Au = FeAu =>
Fe + Au = FeAu
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cl + CH4 = CH3 + HCl =>
Cl + CH4 = CH3 + HCl
C3H7OH + KBr + H2SO4 = C3H7Br + H2O + KHSO4 =>
C3H7OH + KBr + H2SO4 = C3H7Br + H2O + KHSO4
NaN3 + HCl = NaCl + N2 + NH3 =>
3 NaN3 + 3 HCl = 3 NaCl + 4 N2 + NH3
KClNH4OH = KOHNH4Cl =>
KClNH4OH = KOHNH4Cl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/26/24
Équations équilibrées sur05/26/23
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