| Équations équilibrées la veille | Équations équilibrées le lendemain |
SO2 + Na2SO3 = Na2S2O5
H2S + BaO = Ba2S2 + H2O =>
2 H2S + 2 BaO = Ba2S2 + 2 H2O
Al2O2 + C = Al2 + CO2 =>
Al2O2 + C = Al2 + CO2
KHCO3 + Fe2(SO4)3 = K2SO4 + Fe(OH)3 + CO2 =>
6 KHCO3 + Fe2(SO4)3 = 3 K2SO4 + 2 Fe(OH)3 + 6 CO2
Ag2(SO4) + HF = H2(SO4) + AgF =>
Ag2(SO4) + 2 HF = H2(SO4) + 2 AgF
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
C3H6O + HNO3 = H2CO3 + NO2 + H2O =>
C3H6O + 16 HNO3 = 3 H2CO3 + 16 NO2 + 8 H2O
K2O + NaBr = NaBrO + K =>
K2O + NaBr = NaBrO + 2 K
Na2SO4 + Mg = Mg2SO4 + Na =>
Na2SO4 + 2 Mg = Mg2SO4 + 2 Na
Li2CO3 + K2SO4 = K2CO3 + Li2SO4 =>
Li2CO3 + K2SO4 = K2CO3 + Li2SO4
Fe{+2} + Cr2O7{2-} + H{+} = Cr{3+} + Fe{+3} + H2O =>
6 Fe{+2} + Cr2O7{2-} + 14 H{+} = 2 Cr{3+} + 6 Fe{+3} + 7 H2O
Cu(ClO4)2 + CsOH = Cs(ClO4) + Cu(OH)2 =>
Cu(ClO4)2 + 2 CsOH = 2 Cs(ClO4) + Cu(OH)2
ZnBr2 + NaOH = Na2[Zn(OH)4] + NaBr =>
ZnBr2 + 4 NaOH = Na2[Zn(OH)4] + 2 NaBr
KNO3 + Na2SiO3 = K2SiO3 + NaNO3 =>
2 KNO3 + Na2SiO3 = K2SiO3 + 2 NaNO3
Mn2Cl2 + HCO3 = MnCO3 + HCl =>
Mn2Cl2 + 2 HCO3 = 2 MnCO3 + 2 HCl
FeCl2 + K2S = FeS + KCl =>
FeCl2 + K2S = FeS + 2 KCl
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ba(NO3)2 + NaIO3 = Ba(IO3)2 + NaNO3 =>
Ba(NO3)2 + 2 NaIO3 = Ba(IO3)2 + 2 NaNO3
NaNO3 + CaO = Ca(NO3)2 + Na2O =>
2 NaNO3 + CaO = Ca(NO3)2 + Na2O
Ca + EDTA = CaEDTA =>
Ca + EDTA = CaEDTA
Zn + Fe(MnO4)3 = Zn(MnO4) + Fe =>
3 Zn + Fe(MnO4)3 = 3 Zn(MnO4) + Fe
FeCl2 + K2S = FeS + Cl2K2 =>
FeCl2 + K2S = FeS + Cl2K2
NH4CI + I2 + H2O = HNO3 + HI + CI2 =>
NH4CI + 5 I2 + 3 H2O = HNO3 + 9 HI + CI2
C20H23N + COOH = C20H24N + COO =>
C20H23N + COOH = C20H24N + COO
CH3CH2OH + K2CrO7 + H2SO4 = CH3COH + Cr2(SO4)3 + H2O + K2SO4 =>
9 CH3CH2OH + 2 K2CrO7 + 5 H2SO4 = 9 CH3COH + Cr2(SO4)3 + 14 H2O + 2 K2SO4
Fe2P + FeS2 = Fe2S3 + P5S10 =>
5 Fe2P + 50 FeS2 = 30 Fe2S3 + P5S10
KOH + NiBr2 = NiOH + KBr2 =>
KOH + NiBr2 = NiOH + KBr2
Be2O + SO3 = Be2SO4 =>
Be2O + SO3 = Be2SO4
MgSiO3 + CO2 + H2O = Mg + SiO2 + HCO3 =>
MgSiO3 + 2 CO2 + H2O = Mg + SiO2 + 2 HCO3
N2 + S = N2S5 =>
N2 + 5 S = N2S5
NH3 + CuCl2 = N2 + Cu + NH4Cl =>
8 NH3 + 3 CuCl2 = N2 + 3 Cu + 6 NH4Cl
NO3 + K2 = KNO3 =>
2 NO3 + K2 = 2 KNO3
I2 + OH{-} = IO{-} + I{-} + H2{+} =>
3 I2 + 4 OH{-} = 4 IO{-} + 2 I{-} + 2 H2{+}
Br2 + K + H2O = KO3 + HBr =>
3 Br2 + K + 3 H2O = KO3 + 6 HBr
CH3CHBrCHBrCH3 + NaOH = CH3CHOHCHOHCH3 + NaBr =>
CH3CHBrCHBrCH3 + 2 NaOH = CH3CHOHCHOHCH3 + 2 NaBr
FeCl2 + K2S = FeS + Cl2K2 =>
FeCl2 + K2S = FeS + Cl2K2
Fe(NO3)2 + NaF = FeF2 + NaNO3 =>
Fe(NO3)2 + 2 NaF = FeF2 + 2 NaNO3
Fe + Sn = Fe2Sn =>
2 Fe + Sn = Fe2Sn
HCOOH + BaO = (HCOO)2Ba + HOH =>
2 HCOOH + BaO = (HCOO)2Ba + HOH
Ag2S2 + HNO3 = H3AgO4 + NO2 + S + H2O =>
Ag2S2 + 10 HNO3 = 2 H3AgO4 + 10 NO2 + 2 S + 2 H2O
CH3CH2SH + O2 = CO2 + H2O + SOO =>
2 CH3CH2SH + 9 O2 = 4 CO2 + 6 H2O + 2 SOO
B2H + F = BF3 + HF =>
B2H + 7 F = 2 BF3 + HF
Ca(ClO)2 + HCl = HClO + CaCl2 =>
Ca(ClO)2 + 2 HCl = 2 HClO + CaCl2
Si4H12 + O2 = SiO2 + H2O =>
Si4H12 + 7 O2 = 4 SiO2 + 6 H2O
Fr3N + Bi2O5 = Fr2O + Bi3N5 =>
10 Fr3N + 3 Bi2O5 = 15 Fr2O + 2 Bi3N5
C7H7Br + Mg = C7H7MgBr =>
C7H7Br + Mg = C7H7MgBr
TiCl3 + Cu(SO4) = Ti2(SO4)3 + CuCl2 =>
2 TiCl3 + 3 Cu(SO4) = Ti2(SO4)3 + 3 CuCl2
CuCl2 + H2O = CuCl2H2O =>
CuCl2 + H2O = CuCl2H2O
Au + KNO3 = AuNO3 + K =>
Au + KNO3 = AuNO3 + K
HCl + Na2C2O4 = H2C2O4 + NaCl =>
2 HCl + Na2C2O4 = H2C2O4 + 2 NaCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
