| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Li3PO4 + 3 ZnS = 3 Li2S + Zn3(PO4)2
C5H12O + Cr2O7{-2} + H{+} = C5H10O2 + Cr{+3} + H2O =>
3 C5H12O + 2 Cr2O7{-2} + 16 H{+} = 3 C5H10O2 + 4 Cr{+3} + 11 H2O
LiCl = Cl3 + Li =>
3 LiCl = Cl3 + 3 Li
K2SO4 + PbI4 = KI + Pb(SO4)2 =>
2 K2SO4 + PbI4 = 4 KI + Pb(SO4)2
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
LiHCO3 + KOH = H2O + K2CO3 + Li2CO3 =>
2 LiHCO3 + 2 KOH = 2 H2O + K2CO3 + Li2CO3
C24H44O22 + O2 = CO2 + H2O =>
C24H44O22 + 24 O2 = 24 CO2 + 22 H2O
TeO2 + Cr2O7{-2} + H2O + H{+} = H6TeO6 + Cr{+3} =>
3 TeO2 + Cr2O7{-2} + 5 H2O + 8 H{+} = 3 H6TeO6 + 2 Cr{+3}
Mo6Co7 + CoS2 = Mo2S + Co9S8 =>
10 Mo6Co7 + 83 CoS2 = 30 Mo2S + 17 Co9S8
KCr2O7 + H2SO4 = KSO4 + H2Cr2O7 =>
KCr2O7 + H2SO4 = KSO4 + H2Cr2O7
Na2(TeO3) + NaI + HCl = NaCl + Te + H2O + I2 =>
Na2(TeO3) + 4 NaI + 6 HCl = 6 NaCl + Te + 3 H2O + 2 I2
CuCl2 + Pb = PbCl + Cu =>
CuCl2 + 2 Pb = 2 PbCl + Cu
Ba(NO3)2 + HBr = BaBr2 + HNO3 =>
Ba(NO3)2 + 2 HBr = BaBr2 + 2 HNO3
(CH3COO)2Mg(H2O)4 = MgO + H2O + H2 + CO =>
(CH3COO)2Mg(H2O)4 = MgO + 3 H2O + 4 H2 + 4 CO
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na4(P2O74) + AgNO3 = Ag4(P2O74) + Na(NO3) =>
Na4(P2O74) + 4 AgNO3 = Ag4(P2O74) + 4 Na(NO3)
C4(NH3)4 = C4 + NH3 =>
C4(NH3)4 = C4 + 4 NH3
Ba3(PO4)2 + H2SO4 = H3PO4 + BaSO4 =>
Ba3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 BaSO4
CuCl2(aq) + Na3Po4(aq) = Cu3(Po4)2 + NaCl =>
3 CuCl2(aq) + 2 Na3Po4(aq) = Cu3(Po4)2 + 6 NaCl
Al(s) + Br2(l) = Br3Al =>
2 Al(s) + 3 Br2(l) = 2 Br3Al
C3H5NO(g) + O2(g) = CO2(g) + NO2(g) + H2O(l) =>
4 C3H5NO(g) + 19 O2(g) = 12 CO2(g) + 4 NO2(g) + 10 H2O(l)
NaOH + KAl(SO4)2 = KOH + Al2 + Na(SO4)2 =>
2 NaOH + 2 KAl(SO4)2 = 2 KOH + Al2 + 2 Na(SO4)2
H3NO3 + NaOH = H4NO3 + NaO =>
H3NO3 + NaOH = H4NO3 + NaO
As4O6 + HNO3 = As4O10 + N2O3 + H2O =>
As4O6 + 4 HNO3 = As4O10 + 2 N2O3 + 2 H2O
K2PtCl4 + NH3 = PtCl2(NH3)2 + KCl =>
K2PtCl4 + 2 NH3 = PtCl2(NH3)2 + 2 KCl
CaSO4 + C = CO + SO2 + CaO =>
CaSO4 + C = CO + SO2 + CaO
Cl2 + NaBr + NaOH = NaBrO3 + NaCl + H2O =>
3 Cl2 + NaBr + 6 NaOH = NaBrO3 + 6 NaCl + 3 H2O
HNO4 = HNO3 + O2 =>
2 HNO4 = 2 HNO3 + O2
MoCl2 + CaCO3 = MoCO3 + CaCl2 =>
MoCl2 + CaCO3 = MoCO3 + CaCl2
Pb3N4 + KF = K3N + PbF4 =>
Pb3N4 + 12 KF = 4 K3N + 3 PbF4
C3H8O + NaBr + H2SO4 = C3H7Br + NaHSO4 + H2O =>
C3H8O + NaBr + H2SO4 = C3H7Br + NaHSO4 + H2O
CH2ClCOOH = CH2ClCOO{-} + H{+} =>
CH2ClCOOH = CH2ClCOO{-} + H{+}
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
Zn + AuF3 = ZnF2 + Au =>
3 Zn + 2 AuF3 = 3 ZnF2 + 2 Au
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
KIO3(s) = KI + O3 =>
KIO3(s) = KI + O3
C6H5NH2 + C10H8O + NO2 = C16H11N2O + H2O =>
C6H5NH2 + C10H8O + NO2 = C16H11N2O + 2 H2O
Fe + CH3COOH(aq) = Fe(CH3COO)2 + H2 =>
Fe + 2 CH3COOH(aq) = Fe(CH3COO)2 + H2
H2N2O6 + Ca(OH)2 = Ca(NO3)2 + H4O2 =>
H2N2O6 + Ca(OH)2 = Ca(NO3)2 + H4O2
MnO2 + KBrO3 + KOH = K2MnO4 + KBr + H2O =>
3 MnO2 + KBrO3 + 6 KOH = 3 K2MnO4 + KBr + 3 H2O
S2{-} + I2 = I{-} + S =>
2 S2{-} + I2 = 2 I{-} + 4 S
C2H4 + PdCl2 + H2O = C2H4O + Pd + HCl =>
C2H4 + PdCl2 + H2O = C2H4O + Pd + 2 HCl
CaCl2 + H + PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 6 H + 2 PO4 = Ca3(PO4)2 + 6 HCl
X(OH)3 + H2SO4 = H2O + X2(SO4)3 =>
2 X(OH)3 + 3 H2SO4 = 6 H2O + X2(SO4)3
Ga + HCl = GaCl3 + H2 =>
2 Ga + 6 HCl = 2 GaCl3 + 3 H2
XH2SeO4 + SO = XSe + SO3 + H2O =>
2 XH2SeO4 + 3 SO = 2 XSe + 3 SO3 + 2 H2O
RCH2OH + KMnO4 = RCOOK + MnO2 + H2O + KOH =>
3 RCH2OH + 4 KMnO4 = 3 RCOOK + 4 MnO2 + 4 H2O + KOH
AsO2 + S + H2O = As2S3 + OH =>
2 AsO2 + 3 S + 4 H2O = As2S3 + 8 OH
| 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 83 84 85 86 87 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/01/24
Équations équilibrées sur07/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
