| Équations équilibrées la veille | Équations équilibrées le lendemain |
(Ni(NO3)2*6(H2O)) = 4 H2O + 2 HNO3 + Ni(OH)2
NH2CH2CH2COOH + NaOH = NH2CH2CH2COONa + H2O =>
NH2CH2CH2COOH + NaOH = NH2CH2CH2COONa + H2O
C4H6 + KMnO4 + H2SO4 = C4H6O4 + MnSO4 + K2SO4 + H2O =>
5 C4H6 + 8 KMnO4 + 12 H2SO4 = 5 C4H6O4 + 8 MnSO4 + 4 K2SO4 + 12 H2O
CrCl3 + Be(IO3)2 = Cr(IO3)3 + BeCl2 =>
2 CrCl3 + 3 Be(IO3)2 = 2 Cr(IO3)3 + 3 BeCl2
C6H5CHOHCOOH + O2 = H2O + CO2 =>
2 C6H5CHOHCOOH + 17 O2 = 8 H2O + 16 CO2
K2O2 + Cl = K2ClO2 =>
K2O2 + Cl = K2ClO2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Ag + S + O = Ag2SO4 =>
2 Ag + S + 4 O = Ag2SO4
KNO2 + NH3Br = KBr + NO2NH3 =>
KNO2 + NH3Br = KBr + NO2NH3
BaSO4 + AgCl2 = BaCl2 + AgSO4 =>
BaSO4 + AgCl2 = BaCl2 + AgSO4
Cl2O7 + KOH = Cl(OH)7 + K2O =>
Cl2O7 + 14 KOH = 2 Cl(OH)7 + 7 K2O
Ba(NO3)2(aq) + (NH4)2SO4(aq) = BaSO4(aq) + NH4NO3(aq) =>
Ba(NO3)2(aq) + (NH4)2SO4(aq) = BaSO4(aq) + 2 NH4NO3(aq)
P + F2 = PF =>
2 P + F2 = 2 PF
K2SO3 + Br2 = KBr + KBrO3 + SO2 =>
3 K2SO3 + 3 Br2 = 5 KBr + KBrO3 + 3 SO2
LiCl + H3 + PO4 = LiPO4 + HCl =>
3 LiCl + H3 + 3 PO4 = 3 LiPO4 + 3 HCl
AcF3 + Li = Ac + LiF =>
AcF3 + 3 Li = Ac + 3 LiF
Bi(OH)3 + SnCl2 + NaOH = Bi + Na2[Sn(OH)6] + NaCl =>
2 Bi(OH)3 + 3 SnCl2 + 12 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaCl
Pb(OH)4 + Ga2Se3 = PbSe2 + Ga(OH)3 =>
3 Pb(OH)4 + 2 Ga2Se3 = 3 PbSe2 + 4 Ga(OH)3
C3H7OH + Br2 = C3H6O + HBr =>
C3H7OH + Br2 = C3H6O + 2 HBr
Ti + FeSO4 = Ti(SO4)4 + Fe =>
Ti + 4 FeSO4 = Ti(SO4)4 + 4 Fe
SO2(s) + NO2(g) = SO3(g) + NO(g) =>
SO2(s) + NO2(g) = SO3(g) + NO(g)
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
Pb(NO3)2(aq) + MgCl2(aq) = PbCl2 + Mg(NO3)2 =>
Pb(NO3)2(aq) + MgCl2(aq) = PbCl2 + Mg(NO3)2
Cr2O7{2-} + NH4OH = CrO4{2-} + NH4{+} + H2O =>
Cr2O7{2-} + 2 NH4OH = 2 CrO4{2-} + 2 NH4{+} + H2O
Ba{2+} + CrO4{2-} = BaCrO4 =>
Ba{2+} + CrO4{2-} = BaCrO4
Cl2O3 + H2O2 = HClO2 + O2 =>
2 Cl2O3 + 2 H2O2 = 4 HClO2 + O2
Ba(ClO)2 = BaCl2 + O2 =>
Ba(ClO)2 = BaCl2 + O2
Hg{2+} + Ag = Hg + Ag{+} =>
Hg{2+} + 2 Ag = Hg + 2 Ag{+}
Ba{2+} + CrO4{2-} = BaCrO4 =>
Ba{2+} + CrO4{2-} = BaCrO4
CrO4{2-} + Pb{2+} = PbCrO4 =>
CrO4{2-} + Pb{2+} = PbCrO4
I2 + NaOH = NaI + O2 + H2O =>
2 I2 + 4 NaOH = 4 NaI + O2 + 2 H2O
Al + Na2CO3 = Al2(CO3)3 + Na =>
2 Al + 3 Na2CO3 = Al2(CO3)3 + 6 Na
Fe3O4 + HCl = FeCl2 + FeCl3 + H2O =>
Fe3O4 + 8 HCl = FeCl2 + 2 FeCl3 + 4 H2O
CH2(OH)CH(CH3)CH2CH3 + Na = CH2(ONa)CH(CH3)CH2CH3 + H2 =>
2 CH2(OH)CH(CH3)CH2CH3 + 2 Na = 2 CH2(ONa)CH(CH3)CH2CH3 + H2
Zn + Cd2{+} = Zn2{+} + Cd =>
2 Zn + Cd2{+} = Zn2{+} + 2 Cd
AgI + O2 = Ag + IO2 =>
AgI + O2 = Ag + IO2
CrO4{2-} + Pb{2+} = PbCrO4 =>
CrO4{2-} + Pb{2+} = PbCrO4
HCN + NH3 = CN2H4 =>
HCN + NH3 = CN2H4
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
HNO3 + LiCO3 = LiNO3 + CO3 + H2 =>
2 HNO3 + 2 LiCO3 = 2 LiNO3 + 2 CO3 + H2
FeCI3 + AgNO3 = FeAg + CI3NO3 =>
FeCI3 + AgNO3 = FeAg + CI3NO3
TRL3 + EG2 = TG + E(RL3)2 =>
2 TRL3 + EG2 = 2 TG + E(RL3)2
C12H22O11 + O = CO2 + H2O =>
C12H22O11 + 24 O = 12 CO2 + 11 H2O
CuS + HNO2 = CuNO3 + H2O + NO + S =>
CuS + 4 HNO2 = CuNO3 + 2 H2O + 3 NO + S
HCl + CH3COOH + NaOH = CH3COOCl + H2O + Na =>
HCl + CH3COOH + 2 NaOH = CH3COOCl + 2 H2O + 2 Na
F2 + KCl = Cl + KF2 =>
F2 + KCl = Cl + KF2
CUSO4 + KI = CUI2 + K2SO4 =>
CUSO4 + 2 KI = CUI2 + K2SO4
Na2CO3 + Mg2(SO4)2 = Mg2(CO3)2 + Na2SO4 =>
2 Na2CO3 + Mg2(SO4)2 = Mg2(CO3)2 + 2 Na2SO4
Fe(NO3)2Zn = Zn(NO3)2Fe =>
Fe(NO3)2Zn = Zn(NO3)2Fe
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
