| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Cl2 + Na2CO3 = Cl2O + CO2 + 2 NaCl
Magnesium + Chlorine = Magnesiumchloride =>
Mg + Cl2 = MgCl2
C6H12O6 = C3H6O3 =>
C6H12O6 = 2 C3H6O3
NaSO4 + HBr = NaBr + HSO4 =>
NaSO4 + HBr = NaBr + HSO4
CH3COO + H2SO4 = CH3COOH + SO4 =>
2 CH3COO + H2SO4 = 2 CH3COOH + SO4
O + C2H5OH = CO2 + H2O =>
6 O + C2H5OH = 2 CO2 + 3 H2O
KOH + HFO4 = KFO4 + H2O =>
KOH + HFO4 = KFO4 + H2O
Bi(s) + F2(g) = BiF3 =>
2 Bi(s) + 3 F2(g) = 2 BiF3
H20CNa2O13 + HCl = CO2 + H2O + NaCl =>
H20CNa2O13 + 2 HCl = CO2 + 11 H2O + 2 NaCl
H2SO4 + CuO = CuSO4 + H2O =>
H2SO4 + CuO = CuSO4 + H2O
CsOH + HI = H2O + CsI =>
CsOH + HI = H2O + CsI
Hg(SCN)2 = HgS + CS2 + C2N2 + N2 =>
4 Hg(SCN)2 = 4 HgS + 2 CS2 + 3 C2N2 + N2
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
Cu(NH3)2 + H2O = CuO2 + H + H(NO3)2 =>
Cu(NH3)2 + 8 H2O = CuO2 + 21 H + H(NO3)2
PCl5 + NaOH = Na3PO4 + NaCl + H2O =>
PCl5 + 8 NaOH = Na3PO4 + 5 NaCl + 4 H2O
NH2OH + H2SO4 + KMnO4 = N2 + H2O + K2SO4 + MnSO4 =>
10 NH2OH + 3 H2SO4 + 2 KMnO4 = 5 N2 + 18 H2O + K2SO4 + 2 MnSO4
NaNH2 + N2O = NaN + NaOH + NH3 =>
5 NaNH2 + N2O = 4 NaN + NaOH + 3 NH3
CuSO4 + Br2 = CuBr2 + SO4 =>
CuSO4 + Br2 = CuBr2 + SO4
SO3 + KI = K2SO4 + SO2 + I2 =>
2 SO3 + 2 KI = K2SO4 + SO2 + I2
Pb + H2O = PbO2 + H2 =>
Pb + 2 H2O = PbO2 + 2 H2
CH3COOH + K2SiO3 = CH3COOK + H2O + SiO2 =>
2 CH3COOH + K2SiO3 = 2 CH3COOK + H2O + SiO2
CaCO3 + H2SiO3 = CaSiO3 + H2O + CO2 =>
CaCO3 + H2SiO3 = CaSiO3 + H2O + CO2
CH3CHNH2CH2CH3 + O2 = CO2 + NO2 + H2O =>
4 CH3CHNH2CH2CH3 + 31 O2 = 16 CO2 + 4 NO2 + 22 H2O
Co(NO3)3 + K2CO3 = KNO3 + Co2(CO3)3 =>
2 Co(NO3)3 + 3 K2CO3 = 6 KNO3 + Co2(CO3)3
H2 + C6H12O6 = C6H14O6 =>
H2 + C6H12O6 = C6H14O6
K + FeO = Fe + K2O =>
2 K + FeO = Fe + K2O
CO3 = C + O3 =>
CO3 = C + O3
SO2 + Ca + O = CaSO4 =>
SO2 + Ca + 2 O = CaSO4
Al(C2H5)3 + C2H5OH = Al(OC2H5)3 + C2H6 =>
Al(C2H5)3 + 3 C2H5OH = Al(OC2H5)3 + 3 C2H6
H3CCH3CH3CH3CH3OH + NaBr + H2SO4 = H3CCH3CH3CH3CH3Br + H2O + NaHSO4 =>
H3CCH3CH3CH3CH3OH + NaBr + H2SO4 = H3CCH3CH3CH3CH3Br + H2O + NaHSO4
NaOCl + HCl = Cl2 + NaCl + H2O =>
NaOCl + 2 HCl = Cl2 + NaCl + H2O
O2 + NH2OH = N2 + H2O =>
O2 + 4 NH2OH = 2 N2 + 6 H2O
K2O2 + H2O = HKO + O2 =>
2 K2O2 + 2 H2O = 4 HKO + O2
Na3Po4 + Ba(Na3)2 = Ba(Po4)2 + Na =>
2 Na3Po4 + Ba(Na3)2 = Ba(Po4)2 + 12 Na
P + HClO3 + H2O = H3PO4 + Cl =>
P + HClO3 + H2O = H3PO4 + Cl
Mg{+2} + HCl{-7} = H2Mg7 + Cl =>
7 Mg{+2} + 2 HCl{-7} = H2Mg7 + 2 Cl
Hg(OH)2(aq) + LiF(aq) = LiOH(aq) + HgF2 =>
Hg(OH)2(aq) + 2 LiF(aq) = 2 LiOH(aq) + HgF2
CuSO4(sol) + NaBr(sol) = Na2SO4(sol) + CuBr2(sol) =>
CuSO4(sol) + 2 NaBr(sol) = Na2SO4(sol) + CuBr2(sol)
HgCl2 + CaI2 = HgI2 + CaCl2 =>
HgCl2 + CaI2 = HgI2 + CaCl2
Na2(CO3) + Ca(CI) = Na(CI) + Ca2(CO3) =>
Na2(CO3) + 2 Ca(CI) = 2 Na(CI) + Ca2(CO3)
KSO3 + HI = HSO3 + KI =>
KSO3 + HI = HSO3 + KI
SnCl5 + KI = KCl + SnCl3 + I2 =>
SnCl5 + 2 KI = 2 KCl + SnCl3 + I2
CaSO4 + KCl = K2SO4 + CaCl2 =>
CaSO4 + 2 KCl = K2SO4 + CaCl2
KCl + P = KP + Cl2 =>
2 KCl + 2 P = 2 KP + Cl2
KMnO4 + C3H8O + H2SO4 = C4H8O2 + MnSO4 + K2SO4 + H2O =>
12 KMnO4 + 20 C3H8O + 18 H2SO4 = 15 C4H8O2 + 12 MnSO4 + 6 K2SO4 + 38 H2O
H2SO4 + Cu(OH)2 = SO4Cu + H2O =>
H2SO4 + Cu(OH)2 = SO4Cu + 2 H2O
Al + RbOH + H2O = RbAl(OH)4 + H2 =>
2 Al + 2 RbOH + 6 H2O = 2 RbAl(OH)4 + 3 H2
K(HO) + H2SO4 = K2SO4 + H2O =>
2 K(HO) + H2SO4 = K2SO4 + 2 H2O
SO3 + KI = I2 + K2SO3 =>
SO3 + 2 KI = I2 + K2SO3
KBr + HNO3 = KBrO3 + H2O + NO2 =>
KBr + 6 HNO3 = KBrO3 + 3 H2O + 6 NO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/07/24
Équations équilibrées sur08/06/23
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