| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na + Cl{2} = NaCl{2}
TiO(NO3)2 + NH2CH2COOH = CO2 + N2 + H2O + TiO2 =>
9 TiO(NO3)2 + 10 NH2CH2COOH = 20 CO2 + 14 N2 + 25 H2O + 9 TiO2
C6H10O6 + H2O = CH4 + CO2 =>
4 C6H10O6 + 2 H2O = 11 CH4 + 13 CO2
CO3{2-} + H{+} = H2CO3 =>
CO3{2-} + 2 H{+} = H2CO3
C14H22N2O + HCl = C14H23ClN2O =>
C14H22N2O + HCl = C14H23ClN2O
Al(s) + CaS(aq) = Al2S3 + Ca =>
2 Al(s) + 3 CaS(aq) = Al2S3 + 3 Ca
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
TiO2 + Br + C = TiBr4 + CO2 =>
TiO2 + 4 Br + C = TiBr4 + CO2
C12H22O11(g) + H2O(g) = C2H5OH(g) + CO2(g) =>
C12H22O11(g) + H2O(g) = 4 C2H5OH(g) + 4 CO2(g)
H2(s) + O2(g) = H2O(l) =>
2 H2(s) + O2(g) = 2 H2O(l)
Na2SiO3 + H4EDTA = Na2EDTA + H2O + SiO =>
Na2SiO3 + H4EDTA = Na2EDTA + 2 H2O + SiO
BeSO4 + NaOH = Be(OH)2 + Na2SO4 =>
BeSO4 + 2 NaOH = Be(OH)2 + Na2SO4
OC7H16 + O2 = CO2 + H2 =>
2 OC7H16 + 13 O2 = 14 CO2 + 16 H2
KI + CoSO4 + KIO3 + H2O = Co(OH)2 + K2SO4 + I2 =>
5 KI + 3 CoSO4 + KIO3 + 3 H2O = 3 Co(OH)2 + 3 K2SO4 + 3 I2
Na + Na(NO3)2 = NaO + N2 =>
5 Na + Na(NO3)2 = 6 NaO + N2
Ni + AgNo3 = NiNo3 + Ag =>
Ni + AgNo3 = NiNo3 + Ag
Ag(NO3) + K2(SO4) = Ag2(SO4) + K(NO3) =>
2 Ag(NO3) + K2(SO4) = Ag2(SO4) + 2 K(NO3)
C6H6 + Br2 = C6H5Br2 + HBr =>
2 C6H6 + 3 Br2 = 2 C6H5Br2 + 2 HBr
Cu(OH)2 + Na2SO4 + H2O = Na2[Cu(OH)4] + H2SO4 =>
Cu(OH)2 + Na2SO4 + 2 H2O = Na2[Cu(OH)4] + H2SO4
F2(g) + NaI(s) = NaF(s) + I2(s) =>
F2(g) + 2 NaI(s) = 2 NaF(s) + I2(s)
Co + Ag{2+} = Co{2+} + Ag =>
Co + Ag{2+} = Co{2+} + Ag
P4O10(s) + H2O(l) = H3PO4(aq) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(aq)
AlCl3 + F2 = AlF + Cl3 =>
2 AlCl3 + F2 = 2 AlF + 2 Cl3
HBr + AlOH = HAl + BrOH =>
HBr + AlOH = HAl + BrOH
C7H7O3N + O2 = CO2 + H2O + NO =>
4 C7H7O3N + 31 O2 = 28 CO2 + 14 H2O + 4 NO
Cr2S3 + Mn(NO3)2 + Na2CO3 = Na2CrO4 + NaMnO4 + Na2SO4 + CO2 + NO =>
Cr2S3 + 30 Mn(NO3)2 + 20 Na2CO3 = 2 Na2CrO4 + 30 NaMnO4 + 3 Na2SO4 + 20 CO2 + 60 NO
Fe + KClO3 + KOH = K2FeO4 + KCl + H2O =>
Fe + KClO3 + 2 KOH = K2FeO4 + KCl + H2O
CH3COOH + CaO + Cu(CH3COO)2*H2O = CuCa(CH3COO)4 + H2O =>
2 CH3COOH + CaO + Cu(CH3COO)2*H2O = CuCa(CH3COO)4 + 2 H2O
Al + HNO3 = Al2O3 + N2O + H2O =>
8 Al + 6 HNO3 = 4 Al2O3 + 3 N2O + 3 H2O
KOHMgCl2 = KCl2MgOH =>
KOHMgCl2 = KCl2MgOH
Li3PO4 + H2SO4 = Li3SO4 + H2PO4 =>
Li3PO4 + H2SO4 = Li3SO4 + H2PO4
P(s) + O2 = P4O10 =>
4 P(s) + 5 O2 = P4O10
H2SO3 + SnCl2 + HCl = SnS2 + SnCl4 + H2O =>
2 H2SO3 + 6 SnCl2 + 8 HCl = SnS2 + 5 SnCl4 + 6 H2O
Cr(OH)6 + HCl = CrCl6 + H2O =>
Cr(OH)6 + 6 HCl = CrCl6 + 6 H2O
H2SO4 + CuSO4 = HCu + SO4 =>
H2SO4 + 2 CuSO4 = 2 HCu + 3 SO4
Na2CO3(aq) + HBr(aq) = NaBr + H2O + CO2 =>
Na2CO3(aq) + 2 HBr(aq) = 2 NaBr + H2O + CO2
HBrAgNO3 = HNO3AgBr =>
HBrAgNO3 = HNO3AgBr
HCl + Ca(HO)2 = CaCl2 + H2O =>
2 HCl + Ca(HO)2 = CaCl2 + 2 H2O
C3H7OH + CuO = CH3COCH3 + Cu + H2O =>
C3H7OH + CuO = CH3COCH3 + Cu + H2O
CoCl2 + NH3 + (NH4)2CO3 + H2O2 = [Co(NH3)4CO3]Cl + H2O + NH4Cl =>
2 CoCl2 + 6 NH3 + 2(NH4)2CO3 + H2O2 = 2[Co(NH3)4CO3]Cl + 2 H2O + 2 NH4Cl
硫黄 + オゾン = 二酸化硫黄 =>
3 S + 2 O3 = 3 SO2
K2Cr2O7 + Na2S2O3 + H2SO4 = Cr2(SO4)3 + Na2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + Na2S2O3 + 9 H2SO4 = 2 Cr2(SO4)3 + Na2(SO4)3 + 2 K2SO4 + 9 H2O
FeCl3KNO3 = Fe(NO3)KCl3 =>
FeCl3KNO3 = Fe(NO3)KCl3
K2CrO4 + H2O2 = CrO5 + H2O + KOH =>
K2CrO4 + 2 H2O2 = CrO5 + H2O + 2 KOH
Li2SO4(aq) + NaOH = Na2SO4(aq) + LiOH(aq) =>
Li2SO4(aq) + 2 NaOH = Na2SO4(aq) + 2 LiOH(aq)
NH4Cl(aq) + NaOH(aq) = NaCl(aq) + NH3(g) + H2O(l) =>
NH4Cl(aq) + NaOH(aq) = NaCl(aq) + NH3(g) + H2O(l)
K2S2O7 + H2O = KHSO4 =>
K2S2O7 + H2O = 2 KHSO4
Cr(s) + CoCl2(aq) = CrCl3(aq) + Co(s) =>
2 Cr(s) + 3 CoCl2(aq) = 2 CrCl3(aq) + 3 Co(s)
H2SO4 + Al = H2 + Al2(SO4)3 =>
3 H2SO4 + 2 Al = 3 H2 + Al2(SO4)3
CaCO3 + HCOOH = Ca(HCOO)2 + CO2 + H2O =>
CaCO3 + 2 HCOOH = Ca(HCOO)2 + CO2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/10/24
Équations équilibrées sur07/10/23
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