| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2 + 3 H2 = 2 NH3
K3[Fe(Cn)6] = K + [Fe(Cn)6]3 =>
3 K3[Fe(Cn)6] = 9 K + [Fe(Cn)6]3
Na2SO4 + PbS = PbSO4 + Na2S =>
Na2SO4 + PbS = PbSO4 + Na2S
PbO2 = Pb2(s) + O2(g) =>
2 PbO2 = Pb2(s) + 2 O2(g)
HCl + N2CO3 = HCO3 + N2Cl =>
HCl + N2CO3 = HCO3 + N2Cl
MnCl2 + H2 = Mn + HCl =>
MnCl2 + H2 = Mn + 2 HCl
KMnO4 + NaOH + FeSO4 = Fe(OH)3 + KNaMnO4 + Na2SO4 =>
KMnO4 + 3 NaOH + FeSO4 = Fe(OH)3 + KNaMnO4 + Na2SO4
Na3PO4 + NH4OH + MgSO4 = NH4MgPO4 + Na2SO4 + NaOH =>
Na3PO4 + NH4OH + MgSO4 = NH4MgPO4 + Na2SO4 + NaOH
Ca + H2S = CaH + S =>
2 Ca + H2S = 2 CaH + S
Fe(NO3)3 + K2C2O4 = KNO3 + Fe2(C2O4)3 =>
2 Fe(NO3)3 + 3 K2C2O4 = 6 KNO3 + Fe2(C2O4)3
NaH2PO4 + KOH + KMnO4 = NaPO4 + K2MnO4 + H2O =>
NaH2PO4 + 2 KOH + 2 KMnO4 = NaPO4 + 2 K2MnO4 + 2 H2O
H2(g) + NO2(g) = H2O(g) + N2(g) =>
4 H2(g) + 2 NO2(g) = 4 H2O(g) + N2(g)
H2(G) + Fe2O3(S) = Fe2(S) + H2O(G) =>
3 H2(G) + Fe2O3(S) = Fe2(S) + 3 H2O(G)
AgCl + H2O = AgHO + HCl =>
AgCl + H2O = AgHO + HCl
CuS + HNO3 = Cu + SO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu + 3 SO4 + 8 NO + 4 H2O
Li + BaSO4 = Ba + LiSO4 =>
Li + BaSO4 = Ba + LiSO4
CaHPO4 + KOH = K2HPO4 + Ca(OH)2 =>
CaHPO4 + 2 KOH = K2HPO4 + Ca(OH)2
NaOH + Fe3Cl = Na3Cl + FeOH =>
3 NaOH + Fe3Cl = Na3Cl + 3 FeOH
SbOI + H2PO2 + H2O = Sb + H3PO3 + HI =>
SbOI + 3 H2PO2 + 2 H2O = Sb + 3 H3PO3 + HI
SC + HBr = SCBr3 + H2 =>
2 SC + 6 HBr = 2 SCBr3 + 3 H2
XeF4 + H2O = XeO + HF2 =>
XeF4 + H2O = XeO + 2 HF2
C2H6O2 + HNO3 = C2H2O4 + NO + H2O =>
3 C2H6O2 + 8 HNO3 = 3 C2H2O4 + 8 NO + 10 H2O
I2 + BeCI2 = BeI2 + CI2 =>
I2 + BeCI2 = BeI2 + CI2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Fe2O4 + Ai = Fe + Ai2O3 =>
3 Fe2O4 + 8 Ai = 6 Fe + 4 Ai2O3
Be2O + H2O = Be(OH) =>
Be2O + H2O = 2 Be(OH)
HCl + HF = H2 + ClF =>
HCl + HF = H2 + ClF
KNO3 + Fe + HCl = KCl + FeCl3 + NO + H2O =>
KNO3 + Fe + 4 HCl = KCl + FeCl3 + NO + 2 H2O
Zn(NO3)2 + (NH4)2CrO4 = ZnCrO4 + NH4NO3 =>
Zn(NO3)2 + (NH4)2CrO4 = ZnCrO4 + 2 NH4NO3
K3PO4 = K + (PO4)3 =>
3 K3PO4 = 9 K + (PO4)3
K4Fe(CN)5 + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + CO2 + NO + H2O =>
5 K4Fe(CN)5 + 37 KMnO4 + 146 HCl = 57 KCl + 5 FeCl3 + 37 MnCl2 + 25 CO2 + 25 NO + 73 H2O
AgNO3 + NaSO4 = AgSO4 + NaNO3 =>
AgNO3 + NaSO4 = AgSO4 + NaNO3
MnO4{-} + HSO3{-} = Mn{2+} + SO4{2-} + OH{-} + H2O =>
2 MnO4{-} + 5 HSO3{-} = 2 Mn{2+} + 5 SO4{2-} + OH{-} + 2 H2O
Zn + H2(SO4) = H2 + Zn2(SO4) =>
2 Zn + H2(SO4) = H2 + Zn2(SO4)
FeI2 + Na2CO3 = FeCO3 + Na2I2 =>
FeI2 + Na2CO3 = FeCO3 + Na2I2
Li + BaSO4 = Ba + LiSO4 =>
Li + BaSO4 = Ba + LiSO4
NH3 + HClO = NH4 + ClO =>
NH3 + HClO = NH4 + ClO
H3PO4 + NH4OH = PO4(NH4)3 + H2O =>
H3PO4 + 3 NH4OH = PO4(NH4)3 + 3 H2O
NaCl(g) + AgNO3(aq) = AgCl(s) + NaNO3 =>
NaCl(g) + AgNO3(aq) = AgCl(s) + NaNO3
NaC2H3O2 + H2O = NaOH + H(C2H3O2) =>
NaC2H3O2 + H2O = NaOH + H(C2H3O2)
HgSO4 + KI = I2 + HgI + K2SO4 =>
2 HgSO4 + 4 KI = I2 + 2 HgI + 2 K2SO4
NaBr + GaPO4 = Na3PO4 + GaBr3 =>
3 NaBr + GaPO4 = Na3PO4 + GaBr3
C3H8O + C3H6O2 = C6H12O2 + H2O =>
C3H8O + C3H6O2 = C6H12O2 + H2O
(CH3CH2)2NH + H2O = OH + (CH3CH2)2NH2 =>
(CH3CH2)2NH + H2O = OH + (CH3CH2)2NH2
KOH + H4SiO4 = KH3SiO4 + H2O =>
KOH + H4SiO4 = KH3SiO4 + H2O
H2Se + Ba(OH)2 = H2O + BaSe =>
H2Se + Ba(OH)2 = 2 H2O + BaSe
Ca(OH)2 + CH3CHO + HCHO = C(CH2OH)4 + Ca(COOH)2 =>
Ca(OH)2 + 2 CH3CHO + 8 HCHO = 2 C(CH2OH)4 + Ca(COOH)2
CuS + HNO3 = Cu + SO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu + 3 SO4 + 8 NO + 4 H2O
U + P4 = UP =>
4 U + P4 = 4 UP
CH3CH2CH2CH2OH + H = CH3CH2CH2CH2H2O =>
CH3CH2CH2CH2OH + H = CH3CH2CH2CH2H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/16/24
Équations équilibrées sur11/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
