| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C36H74 + 73 O2 = 72 CO + 74 H2O
Fe(SO4)2 + CaF2 = CaSO4 + FeF4 =>
Fe(SO4)2 + 2 CaF2 = 2 CaSO4 + FeF4
HCl + H2SO4 = HSO4 + ClH2 =>
HCl + H2SO4 = HSO4 + ClH2
AgCl + Ca(OH)2 = Ag2O + CaCl2 + H2O =>
2 AgCl + Ca(OH)2 = Ag2O + CaCl2 + H2O
TiO + O2 = Ti3O5 =>
3 TiO + O2 = Ti3O5
C2H6O + CO = C3H6O2 =>
C2H6O + CO = C3H6O2
SnO2 + S + Na2CO3 = NaSnS3 + SO2 + CO2 =>
4 SnO2 + 17 S + 2 Na2CO3 = 4 NaSnS3 + 5 SO2 + 2 CO2
Cu(ClO4)2 + K2SO4 = KClO4 + CuSO4 =>
Cu(ClO4)2 + K2SO4 = 2 KClO4 + CuSO4
HCOOH + H2SO4 = CO2 + H2O + H2SO3 =>
HCOOH + H2SO4 = CO2 + H2O + H2SO3
C36H74 + O2 = CO + H2O =>
2 C36H74 + 73 O2 = 72 CO + 74 H2O
C6H11OH + KMnO4 + Na2CO3 = C6H8O4Na2 + MnO2 + K2MnO4 + H2O =>
10 C6H11OH + 14 KMnO4 + 12 Na2CO3 = 12 C6H8O4Na2 + 7 MnO2 + 7 K2MnO4 + 12 H2O
HBr + I2 = HI + Br2 =>
2 HBr + I2 = 2 HI + Br2
Pt + H3PO4 = PtPO4 + H2 =>
2 Pt + 2 H3PO4 = 2 PtPO4 + 3 H2
Cl3CCOOH + NaOH = H2O + Cl3CCOONa =>
Cl3CCOOH + NaOH = H2O + Cl3CCOONa
C2H4N4 + C2H8ClN = C4H12N5Cl =>
C2H4N4 + C2H8ClN = C4H12N5Cl
MgNO3 + K2CrO4 = K2NO3 + MgCrO4 =>
MgNO3 + K2CrO4 = K2NO3 + MgCrO4
Mn(NO3)2 + AgCl + NH3 = AgNO3 + Mn[(NH3)6]Cl2 =>
Mn(NO3)2 + 2 AgCl + 6 NH3 = 2 AgNO3 + Mn[(NH3)6]Cl2
Cu2O + HSO4 = H2O + CuSO4 =>
Cu2O + 2 HSO4 = H2O + 2 CuSO4
Ag(NH3)2 + HNO3 = NH4 + Ag + NO3 =>
Ag(NH3)2 + 2 HNO3 = 2 NH4 + Ag + 2 NO3
BaCl(aq) + NaCO3(aq) = NaCl(aq) + BaCO3(s) =>
BaCl(aq) + NaCO3(aq) = NaCl(aq) + BaCO3(s)
CH3COOH + NH4OH = CH3OH + COOHNH4 =>
CH3COOH + NH4OH = CH3OH + COOHNH4
C8H10 + SO4{2-} + H{+} = CO2 + H2S + H2O =>
4 C8H10 + 21 SO4{2-} + 42 H{+} = 32 CO2 + 21 H2S + 20 H2O
Fe2O3 + SiO2 = Fe4Si3 + O5 =>
10 Fe2O3 + 15 SiO2 = 5 Fe4Si3 + 12 O5
NiCl2 + FeCl(OH)2 = Ni(OH)2 + FeCl3 =>
NiCl2 + FeCl(OH)2 = Ni(OH)2 + FeCl3
Cl3CCOOH + NaOH = H2O + Cl3CCOONa =>
Cl3CCOOH + NaOH = H2O + Cl3CCOONa
CH + NCl2 = N + H + CCl =>
2 CH + NCl2 = N + 2 H + 2 CCl
Cl3CCOOH + NaOH = H2O + Cl3CCOONa =>
Cl3CCOOH + NaOH = H2O + Cl3CCOONa
HCl + Na(HCO3) = H(HCO3) + ClNa =>
HCl + Na(HCO3) = H(HCO3) + ClNa
hydrochloricacid + sodiumcarbonate = sodiumchloride + carbondioxide + water =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
H2SO4Na = H2O + Na2SO4 + SO2 =>
2 H2SO4Na = 2 H2O + Na2SO4 + SO2
Pb + NO3 = Pb(NO3)2 =>
Pb + 2 NO3 = Pb(NO3)2
Na + HNO3 = Na(NO3) + H2O + NO2 =>
Na + 2 HNO3 = Na(NO3) + H2O + NO2
C2K204 + S = K2S + C204 =>
102 C2K204 + 10404 S = 10404 K2S + C204
C36H74 + O2 = CO + H2O =>
2 C36H74 + 73 O2 = 72 CO + 74 H2O
C36H74 + O2 = CO2 + H2O =>
2 C36H74 + 109 O2 = 72 CO2 + 74 H2O
Pb(NO3)2 + Kl = Kl(NO3)2 + Pb =>
Pb(NO3)2 + Kl = Kl(NO3)2 + Pb
KHNO2 = HNO2K =>
KHNO2 = HNO2K
HCI + K2S = H2S + KCI =>
2 HCI + K2S = H2S + 2 KCI
C36H74 + O2 = CO + H2O =>
2 C36H74 + 73 O2 = 72 CO + 74 H2O
CuCO3*H2O = CuO + CO2 + H2O =>
CuCO3*H2O = CuO + CO2 + H2O
Fe2(SO3)3 + H2O = FeH3(SO3)3 + Fe(OH)3 =>
Fe2(SO3)3 + 3 H2O = FeH3(SO3)3 + Fe(OH)3
Ba(OH)2 + H2S = Ba2(S)2 + H2O =>
2 Ba(OH)2 + 2 H2S = Ba2(S)2 + 4 H2O
H2S + CaH2 = Ca(SH)2 + H2 =>
2 H2S + CaH2 = Ca(SH)2 + 2 H2
C2H5OH = C2 + H2O + H2 =>
C2H5OH = C2 + H2O + 2 H2
Cl3CCOOH + NaOH = H2O + Cl3CCOONa =>
Cl3CCOOH + NaOH = H2O + Cl3CCOONa
H2SO3 + CaCO3 = CaSO4 + CO2 + H2 =>
H2SO3 + CaCO3 = CaSO4 + CO2 + H2
Ca(OH)2 + H2SiO3 = Ca(HSiO3)2 + H2O =>
Ca(OH)2 + 2 H2SiO3 = Ca(HSiO3)2 + 2 H2O
K2S2O3 + H2O = KHS2O3 + KOH =>
K2S2O3 + H2O = KHS2O3 + KOH
Pb(NO3)2 + Kl = Kl(NO3)2 + Pb =>
Pb(NO3)2 + Kl = Kl(NO3)2 + Pb
C36H74 + O2 = CO + H2O =>
2 C36H74 + 73 O2 = 72 CO + 74 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
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