| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CH3COOH + K2CO3 = 2 KCH3COO + CO2 + H2O
Fe2O3 + Na2O2 = NaFeO2 + FeO2 =>
2 Fe2O3 + Na2O2 = 2 NaFeO2 + 2 FeO2
Mn7 + O2 = Mn2O7 =>
4 Mn7 + 49 O2 = 14 Mn2O7
CaO + H2(SO4) = Ca(SO4) + H2O =>
CaO + H2(SO4) = Ca(SO4) + H2O
Zr(NO3)4 + K3PO4 = Zr3(PO4)4 + KNO3 =>
3 Zr(NO3)4 + 4 K3PO4 = Zr3(PO4)4 + 12 KNO3
K2CO2 = K + CO2 =>
K2CO2 = 2 K + CO2
C37H26O8N2K2 + AgNO3 = C37H26O8N2Ag2 + KNO3 =>
C37H26O8N2K2 + 2 AgNO3 = C37H26O8N2Ag2 + 2 KNO3
MgCl2Na2SO4 = MgSO4Na2Cl2 =>
MgCl2Na2SO4 = MgSO4Na2Cl2
H4SO4 + Cu = CuSO4 + H2 =>
H4SO4 + Cu = CuSO4 + 2 H2
C + O2 = CO2 =>
C + O2 = CO2
Zn(HCO3)2 = ZnO + H2O + CO2 =>
Zn(HCO3)2 = ZnO + H2O + 2 CO2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
NH4OH + MgCl2 = NH4Cl2 + MgOH =>
NH4OH + MgCl2 = NH4Cl2 + MgOH
NH2OH + HI = NH3 + I2 + H2O =>
NH2OH + 2 HI = NH3 + I2 + H2O
N2O4 + C6H7N1 = CO2 + H2O + N2 =>
31 N2O4 + 8 C6H7N1 = 48 CO2 + 28 H2O + 35 N2
BaCl2H2O + AgNO3 = Ba(NO3)2 + AgCl + H2O =>
BaCl2H2O + 2 AgNO3 = Ba(NO3)2 + 2 AgCl + H2O
Bi(OH)3 + SnO2{-}2 = SnO3{-}2 + Bi + H2O =>
2 Bi(OH)3 + 3 SnO2{-}2 = 3 SnO3{-}2 + 2 Bi + 3 H2O
Cl3N + CH4 = CCl4 + N2 + H2 =>
4 Cl3N + 3 CH4 = 3 CCl4 + 2 N2 + 6 H2
MnCl2 + H2O = Mn2O2 + HCl =>
2 MnCl2 + 2 H2O = Mn2O2 + 4 HCl
SO3 + Be = S2O3 + Be2O3 =>
2 SO3 + 2 Be = S2O3 + Be2O3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Cu(OH)2 + SO4 = CuSO4 + H2O2 =>
Cu(OH)2 + SO4 = CuSO4 + H2O2
Cl2 + KOH = KCl + KClO3 + KH2O =>
3 Cl2 + 12 KOH = 4 KCl + 2 KClO3 + 6 KH2O
MgCl2 + K2CO3 = KCl + MgCO3 =>
MgCl2 + K2CO3 = 2 KCl + MgCO3
LiPF6 + LiOH*H2O = H2O + LiF + LiPO2F2 =>
LiPF6 + 4 LiOH*H2O = 6 H2O + 4 LiF + LiPO2F2
BaCl2 + NaCl = BaClNaCl2 =>
BaCl2 + NaCl = BaClNaCl2
Ba(CH3OO)2 = Ba + C + H2 + O2 =>
Ba(CH3OO)2 = Ba + 2 C + 3 H2 + 2 O2
CH3CH2CH2Br + H2O = CH3CH2CH2OH + HBr =>
CH3CH2CH2Br + H2O = CH3CH2CH2OH + HBr
NaHCO3 + H3C6O7 = CO3 + H2O + Na3C6H5O7 =>
75 NaHCO3 + 24 H3C6O7 = 69 CO3 + 11 H2O + 25 Na3C6H5O7
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
H{+} + MnO4{-} + C6H5CH2OH = Mn{2+} + C6H5COOH + H2O =>
12 H{+} + 4 MnO4{-} + 5 C6H5CH2OH = 4 Mn{2+} + 5 C6H5COOH + 11 H2O
C12H14O5 + O2 = CO2 + H2O =>
C12H14O5 + 13 O2 = 12 CO2 + 7 H2O
Cu(OH)2 + SO4 = CuSO4 + H2O2 =>
Cu(OH)2 + SO4 = CuSO4 + H2O2
Zn(s) + H2So4(aq) = Zn(aq)So4(aq) + H2(g) =>
Zn(s) + H2So4(aq) = Zn(aq)So4(aq) + H2(g)
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
Fe + HOH = Fe(OH)3 + H2 =>
2 Fe + 6 HOH = 2 Fe(OH)3 + 3 H2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Pb + Fe(SO4)2 = Pb(SO4)2 + Fe =>
Pb + Fe(SO4)2 = Pb(SO4)2 + Fe
Zn + Cu(NO3) = Zn(NO3)2 + Cu =>
Zn + 2 Cu(NO3) = Zn(NO3)2 + 2 Cu
C6H6S + O2 = CO2 + H2O + SO3 =>
C6H6S + 9 O2 = 6 CO2 + 3 H2O + SO3
H2O2 + Na3AsO3 + AgNO3 = Ag3AsO4 + NaNO3 + H2O =>
H2O2 + Na3AsO3 + 3 AgNO3 = Ag3AsO4 + 3 NaNO3 + H2O
C28H58 + O2 = CO2 + H2O =>
2 C28H58 + 85 O2 = 56 CO2 + 58 H2O
Zn + Br2 = Zn(Br2)3 =>
Zn + 3 Br2 = Zn(Br2)3
CuS + HNO3 = Cu(NO3)2 + NOS + S8 + H2O =>
24 CuS + 64 HNO3 = 24 Cu(NO3)2 + 16 NOS + S8 + 32 H2O
C2H5OH + K2CO3 = C2H5OK + H2CO3 =>
2 C2H5OH + K2CO3 = 2 C2H5OK + H2CO3
KCrO2 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
KCrO2 + 4 HNO3 = Cr(NO3)3 + KNO3 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/11/25
Équations équilibrées sur02/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
