| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zr(NO3)3 + H2O = ZrOH(NO3)2 + HNO3
MnCO3 + HCl = MnCl2 + H2CO3 =>
MnCO3 + 2 HCl = MnCl2 + H2CO3
PCl3 + KMnO4 + H2O = MnCl + H3PO4 + KCl + HCl =>
3 PCl3 + KMnO4 + 8 H2O = MnCl + 3 H3PO4 + KCl + 7 HCl
Fe2O3 + CO2 = FeCO3 + O2 =>
2 Fe2O3 + 4 CO2 = 4 FeCO3 + O2
CCl4 + CH2 + HCl = C2H3Cl3 =>
2 CCl4 + 4 CH2 + HCl = 3 C2H3Cl3
Na2S2O3 + I2 + H2SO4 = Na2S4O6 + HI + Na2SO4 =>
2 Na2S2O3 + I2 + H2SO4 = Na2S4O6 + 2 HI + Na2SO4
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
C6H5COCH3 + NaBH4 + H2O = C6H6CH(OH)CH3 + NaB(OH4) =>
2 C6H5COCH3 + 3 NaBH4 + 3 H2O = 2 C6H6CH(OH)CH3 + 3 NaB(OH4)
I2 + HNO2 = HIO2 + NO + H2O =>
I2 + 6 HNO2 = 2 HIO2 + 6 NO + 2 H2O
CaO + HCl = HO + CaCl =>
CaO + HCl = HO + CaCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Ag2SO4(aq)Cu(s) = CuSO4(aq)Ag2 =>
Ag2SO4(aq)Cu(s) = CuSO4(aq)Ag2
CaO + HCl = HO + CaCl =>
CaO + HCl = HO + CaCl
Ag{2}S + HC1 = AgC1 + H{2}S =>
Ag{2}S + HC1 = AgC1 + H{2}S
BaC2H3O2 + Na2CrO4 = Ba2CrO4 + NaC2H3O2 =>
2 BaC2H3O2 + Na2CrO4 = Ba2CrO4 + 2 NaC2H3O2
K2S3(aq)BaCl2(aq) = BaS3Cl2K2 =>
K2S3(aq)BaCl2(aq) = BaS3Cl2K2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Na + ZnI2 = NaI + Zn =>
2 Na + ZnI2 = 2 NaI + Zn
MgSO4 + BaCl2 = BaSO4 + MgCl2 =>
MgSO4 + BaCl2 = BaSO4 + MgCl2
Mn(s) + Cl2(g) = MnCl4(s) =>
Mn(s) + 2 Cl2(g) = MnCl4(s)
Cr(OH)3 + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 Cr(OH)3 + 3 Br2 + 10 KOH = 2 K2CrO4 + 6 KBr + 8 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
HBr + KHCO3 = CO2 + H2O + KBr =>
HBr + KHCO3 = CO2 + H2O + KBr
Li + HS = LiHS =>
Li + HS = LiHS
HNo3 + Li = LiNo3 + H2 =>
2 HNo3 + 2 Li = 2 LiNo3 + H2
C2H6O2 + KOH = C2H4O4 + K + H2O =>
C2H6O2 + 6 KOH = C2H4O4 + 6 K + 4 H2O
Sr(s) + O2(g) = SrO2 =>
Sr(s) + O2(g) = SrO2
Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O
VO2 + HCl = [VO(H2O)]Cl2 =>
VO2 + 2 HCl = [VO(H2O)]Cl2
H2NCH2COOH + C2H5OH = H2NCH2COOC2H5 + H2O =>
H2NCH2COOH + C2H5OH = H2NCH2COOC2H5 + H2O
C2H6 + OOOOO2 = CO2 + H2O =>
6 C2H6 + 7 OOOOO2 = 12 CO2 + 18 H2O
BaO + P205 = Ba3P2 + O2 =>
1230 BaO + 4 P205 = 410 Ba3P2 + 615 O2
NaH2CO3 = CO3 + H2 + Na =>
NaH2CO3 = CO3 + H2 + Na
Cu(HCO3)2 + LiNO3 = Cu(NO3)2 + LiHCO3 =>
Cu(HCO3)2 + 2 LiNO3 = Cu(NO3)2 + 2 LiHCO3
NaOH + Li2SO4 = NaSO4 + Li2OH =>
NaOH + Li2SO4 = NaSO4 + Li2OH
Na + KOH = KNaOH =>
Na + KOH = KNaOH
FeSO4 + AgNO3 = Fe(NO3)2 + SO4(Ag)2 =>
FeSO4 + 2 AgNO3 = Fe(NO3)2 + SO4(Ag)2
Fe3 + KSCN = Fe3KSCN =>
Fe3 + KSCN = Fe3KSCN
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Al(NO3)3 + KI = AlI3 + KNO3 =>
Al(NO3)3 + 3 KI = AlI3 + 3 KNO3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AgNO3(s) + H2SO4(s) = HNO3(aq) + Ag2SO4(s) =>
2 AgNO3(s) + H2SO4(s) = 2 HNO3(aq) + Ag2SO4(s)
Na2S + FeCl3 = Fe2S3 + NaCl =>
3 Na2S + 2 FeCl3 = Fe2S3 + 6 NaCl
NaFCa10(PO4)6(OH)F = Ca10(PO4)6F2NaOH =>
NaFCa10(PO4)6(OH)F = Ca10(PO4)6F2NaOH
C3H5N5O + O2 = CO2 + H2O + NO2 =>
4 C3H5N5O + 35 O2 = 12 CO2 + 10 H2O + 20 NO2
AgCl + C6H12O6 + NaOH = Ag + NaCl + CO2 + H2O =>
24 AgCl + C6H12O6 + 24 NaOH = 24 Ag + 24 NaCl + 6 CO2 + 18 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/01/24
Équations équilibrées sur05/31/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
