| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaH + H2O = H2 + NaOH
C5H8 + O13 = CO2 + H2O =>
13 C5H8 + 14 O13 = 65 CO2 + 52 H2O
BaOH + HA = BaA + H2O =>
BaOH + HA = BaA + H2O
KMnO4 + HCl = Cl + MnCl3 + H2O + KCl =>
KMnO4 + 8 HCl = 4 Cl + MnCl3 + 4 H2O + KCl
TiO + HO = [Ti(O2)4] + H2O =>
TiO + 14 HO = [Ti(O2)4] + 7 H2O
H2SO4 + Ag2S = Ag2SO4 + H2S =>
H2SO4 + Ag2S = Ag2SO4 + H2S
Al + HNO3(conc) = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3(conc) = Al(NO3)3 + NO + 2 H2O
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
CH6 + O2 = CO2 + H2O =>
2 CH6 + 5 O2 = 2 CO2 + 6 H2O
SiCl4(g) + H2O(g) = SiO2(s) + HCl(g) =>
SiCl4(g) + 2 H2O(g) = SiO2(s) + 4 HCl(g)
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
H2C2O4 + NOH = N2C2O4 + H2O =>
H2C2O4 + 2 NOH = N2C2O4 + 2 H2O
CaCO3 + H2CI2 = CaCI2 + CO2 + H2O =>
CaCO3 + H2CI2 = CaCI2 + CO2 + H2O
H2MnO3 + Cr2O3 = Cr(HMnO3)3 + H2O =>
6 H2MnO3 + Cr2O3 = 2 Cr(HMnO3)3 + 3 H2O
Cr(CH3CO2)3 + ZnCl2 = CrCl3 + Zn(CH3CO2)2 =>
2 Cr(CH3CO2)3 + 3 ZnCl2 = 2 CrCl3 + 3 Zn(CH3CO2)2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CrCl3 + Ba(OH)2 = Cr(OH)2 + BaCl3 =>
CrCl3 + Ba(OH)2 = Cr(OH)2 + BaCl3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Cu + MgCl2 = Cl2Cu + Mg =>
Cu + MgCl2 = Cl2Cu + Mg
C6H5CH3 + O2 = H2O + CO2 =>
C6H5CH3 + 9 O2 = 4 H2O + 7 CO2
HCl + K = ClK + H =>
HCl + K = ClK + H
C10H12O4S + O2 = CO2 + H2O + SO2 =>
C10H12O4S + 12 O2 = 10 CO2 + 6 H2O + SO2
La + F2 = LaF3 =>
2 La + 3 F2 = 2 LaF3
CH4O + O = H2O + CO2 =>
CH4O + 3 O = 2 H2O + CO2
Cu{+} = Cu{2+} + Cu =>
2 Cu{+} = Cu{2+} + Cu
Ba(OH)2 + CrO2Cl2 = BaCrO4 + BaCl2 + H2O =>
2 Ba(OH)2 + CrO2Cl2 = BaCrO4 + BaCl2 + 2 H2O
Na2CO3 + HCl = NaCl + CO3 + H =>
Na2CO3 + 2 HCl = 2 NaCl + CO3 + 2 H
KOH(s) + SO2(g) = KHSO3(s) =>
KOH(s) + SO2(g) = KHSO3(s)
NaH + H2O = H2 + NaOH =>
NaH + H2O = H2 + NaOH
Zn(s) + Pb(CH3COO)2(am) = Pb(s) + Zn(CH3COO)2(am) =>
Zn(s) + Pb(CH3COO)2(am) = Pb(s) + Zn(CH3COO)2(am)
C3H5O3 + SO4{-2} + H{+} = H2S + CO2 + H2O =>
8 C3H5O3 + 11 SO4{-2} + 22 H{+} = 11 H2S + 24 CO2 + 20 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CH3CH2OH + O2 = CO + H2O =>
CH3CH2OH + 2 O2 = 2 CO + 3 H2O
Cr2(SO4)3 + CaBr2 = CrBr3 + CaSO4 =>
Cr2(SO4)3 + 3 CaBr2 = 2 CrBr3 + 3 CaSO4
CaO + P2O5 = Ca3P2 + O2 =>
3 CaO + P2O5 = Ca3P2 + 4 O2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH3CH2OH + O2(g) = CO2(g) + H2O(g) =>
CH3CH2OH + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaCl + O2 = NaO + ClO =>
NaCl + O2 = NaO + ClO
Cu(NO3)2 + Fe(NO3)2 + C6H8O7 = CuFe2O4 + NO2 + H2O + CO2 =>
9 Cu(NO3)2 + 18 Fe(NO3)2 + 2 C6H8O7 = 9 CuFe2O4 + 54 NO2 + 8 H2O + 12 CO2
NH{4}NO{3} = N{2}O + H{2}O =>
NH{4}NO{3} = N{2}O + H{2}O
*S + O2 = SO2 =>
*S + O2 = SO2
Pb + H2S = PbS + H =>
Pb + H2S = PbS + 2 H
BaCl + SiN = SiCl + BaN =>
BaCl + SiN = SiCl + BaN
Cr(NO3)2 + NaOH = (Cr(OH)2) + NaNO3 =>
Cr(NO3)2 + 2 NaOH = (Cr(OH)2) + 2 NaNO3
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Na(OH) + H3(PO4) = H(OH) + Na3(PO4) =>
3 Na(OH) + H3(PO4) = 3 H(OH) + Na3(PO4)
Cl2 + CoI3 = CoCl3 + I2 =>
3 Cl2 + 2 CoI3 = 2 CoCl3 + 3 I2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
