| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaCl + H2O2 = 2 NaOH + Cl2
NaCl + H2O2 = HCl + NaO =>
2 NaCl + H2O2 = 2 HCl + 2 NaO
K3[Fe(C2O4)3]*3H2O = K3 + Fe3 + C2O4 + H2O =>
3 K3[Fe(C2O4)3]*3H2O = 3 K3 + Fe3 + 9 C2O4 + 9 H2O
NaCl + H2O2 = NaClO2 + H2O =>
NaCl + 2 H2O2 = NaClO2 + 2 H2O
C10H8O + CH3OH = C10H7OCH3 + H2O =>
C10H8O + CH3OH = C10H7OCH3 + H2O
K2O + H2 = KH + H2O =>
K2O + 2 H2 = 2 KH + H2O
HgNO3 + NaCl = NaNO3 + Hg2Cl2 =>
2 HgNO3 + 2 NaCl = 2 NaNO3 + Hg2Cl2
C7H7O3 + FeCl3 = FeC7H7O3 + Cl2 =>
2 C7H7O3 + 2 FeCl3 = 2 FeC7H7O3 + 3 Cl2
Cu(OH)2 + ZnCl2 = Zn(OH)2 + CuCl2 =>
Cu(OH)2 + ZnCl2 = Zn(OH)2 + CuCl2
Cu(NO3)3 + Na2(CO3) = Na(NO3) + Cu2(CO3)3 =>
2 Cu(NO3)3 + 3 Na2(CO3) = 6 Na(NO3) + Cu2(CO3)3
NaCl + H2O2 = H2O + NaClO3 =>
NaCl + 3 H2O2 = 3 H2O + NaClO3
Fe(NO3)3 + C6H12N4 = NO + CO2 + H2O + Fe2O3 =>
44 Fe(NO3)3 + 9 C6H12N4 = 168 NO + 54 CO2 + 54 H2O + 22 Fe2O3
NaHCO3 + HCl = NaHCl2 + H2O + CO2 =>
NaHCO3 + 2 HCl = NaHCl2 + H2O + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH3 + C6H8O6 = NH4 + C6H7O6 =>
NH3 + C6H8O6 = NH4 + C6H7O6
N2 + S = N3S =>
3 N2 + 2 S = 2 N3S
P + O2 = P2O756 =>
2 P + 378 O2 = P2O756
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
As{5+} + HCl = AsCl5 + H{+} =>
As{5+} + 5 HCl = AsCl5 + 5 H{+}
Sn + AgNO3 = Ag + Sn(NO3)2 =>
Sn + 2 AgNO3 = 2 Ag + Sn(NO3)2
PbSO4 + NaOCl + Na2CO3 = PbO2 + Na2SO4 + NaCl + CO2 =>
PbSO4 + NaOCl + Na2CO3 = PbO2 + Na2SO4 + NaCl + CO2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
O2 + I = O2I =>
O2 + I = O2I
H2Cr2O7 + KOH = K2Cr2O7 + H2O =>
H2Cr2O7 + 2 KOH = K2Cr2O7 + 2 H2O
H2SO4(l) = H2 + S8 + O2 =>
8 H2SO4(l) = 8 H2 + S8 + 16 O2
Ni(OH)2 + HBr = NiBr + H(OH)2 =>
Ni(OH)2 + HBr = NiBr + H(OH)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Ca2 + (OH)2 + HNO3 = Ca(NO3)2 + HOH =>
Ca2 + 2(OH)2 + 4 HNO3 = 2 Ca(NO3)2 + 4 HOH
KH2PO4 + MgO = MgKPO4H2O =>
KH2PO4 + MgO = MgKPO4H2O
C3H5(OOCC17H35)3 + H2O = C3H5(OH)3 + CH3(CH2)16COOH =>
C3H5(OOCC17H35)3 + 3 H2O = C3H5(OH)3 + 3 CH3(CH2)16COOH
HMnO4 + Al(OH)3 = Al(MnO4)3 + H2O =>
3 HMnO4 + Al(OH)3 = Al(MnO4)3 + 3 H2O
Al3Br + KS4O = KBr + Al3(S4O) =>
Al3Br + KS4O = KBr + Al3(S4O)
HN3 + O2 = NO + H2O =>
4 HN3 + 7 O2 = 12 NO + 2 H2O
CuSO4 + H3PO3 + H2O = Cu + H2SO4 + H3PO4 =>
CuSO4 + H3PO3 + H2O = Cu + H2SO4 + H3PO4
HC4H4O6{-} + H2O = H3O{+} + C4H4O6{2-} =>
HC4H4O6{-} + H2O = H3O{+} + C4H4O6{2-}
Cr2O7{-2} + H{+} = Cr{+3} + O2 + H2O =>
2 Cr2O7{-2} + 16 H{+} = 4 Cr{+3} + 3 O2 + 8 H2O
C17H33COOH + H2 = C17H35COOH =>
C17H33COOH + H2 = C17H35COOH
Ba(NO3)2 + K2CrO4 = Ba(CrO4) + K(NO3) =>
Ba(NO3)2 + K2CrO4 = Ba(CrO4) + 2 K(NO3)
H2O(l) + CO2 = H2CO3(g) =>
H2O(l) + CO2 = H2CO3(g)
PbCO3 + Al(NO3)3 = Pb(NO3)2 + Al2(CO3)3 =>
3 PbCO3 + 2 Al(NO3)3 = 3 Pb(NO3)2 + Al2(CO3)3
CHBr3 + H = CH4 + HBr =>
CHBr3 + 6 H = CH4 + 3 HBr
NaHCO3 + CH3OOH = C2H3NaO2 + H2O + CO2 =>
NaHCO3 + 2 CH3OOH = C2H3NaO2 + 3 H2O + CO2
NaOH + H2SO4 = Na2S + OH4 + H2O4 =>
14 NaOH + 7 H2SO4 = 7 Na2S + 2 OH4 + 10 H2O4
MgCO3 + H2O = MgCO4H2 =>
MgCO3 + H2O = MgCO4H2
H3PO4(aq) + Al(s) = AlPO4 + H2(s) =>
2 H3PO4(aq) + 2 Al(s) = 2 AlPO4 + 3 H2(s)
KMnO4 + K2SO3 + KOH = K3MnO4 + K2SO4 + H2O =>
KMnO4 + K2SO3 + 2 KOH = K3MnO4 + K2SO4 + H2O
CH3CH2CCH + NH2 = NH3 + CH3CH2CC =>
CH3CH2CCH + NH2 = NH3 + CH3CH2CC
NaOH + Zn + H2O + KNO3 = Na2Zn(OH)4 + NH3 + K =>
18 NaOH + 9 Zn + 12 H2O + 2 KNO3 = 9 Na2Zn(OH)4 + 2 NH3 + 2 K
Mn{2+} + KMnO4{-} = MnO2 + K{+} =>
Mn{2+} + KMnO4{-} = 2 MnO2 + K{+}
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
