| Équations équilibrées la veille | Équations équilibrées le lendemain |
CO + C = C2O
SO3 + HCl = SCl6 + H2O =>
SO3 + 6 HCl = SCl6 + 3 H2O
Fe2(SO4)3 + Ca(HCO3)2 = Fe(OH)3 + Ca(SO4) + CO2 =>
Fe2(SO4)3 + 3 Ca(HCO3)2 = 2 Fe(OH)3 + 3 Ca(SO4) + 6 CO2
Au + AgNO3 = Au(NO3) + Ag =>
Au + AgNO3 = Au(NO3) + Ag
Fe{+2} + Cr2O7{+2} + H{+} = Fe{+3} + Cr{+3} + H2O =>
10 Fe{+2} + Cr2O7{+2} + 14 H{+} = 10 Fe{+3} + 2 Cr{+3} + 7 H2O
C6H12 + O2 = CO + H2O =>
C6H12 + 6 O2 = 6 CO + 6 H2O
KOHC6H8O7 = KC6H7O7H2O =>
KOHC6H8O7 = KC6H7O7H2O
Na(OH) + Pb(ClO3)4 = Na(ClO3) + Pb(OH)4 =>
4 Na(OH) + Pb(ClO3)4 = 4 Na(ClO3) + Pb(OH)4
Ge + H2 = GeH2 =>
Ge + H2 = GeH2
MgSO4 + CaBr2 = MgBr2 + CaSO4 =>
MgSO4 + CaBr2 = MgBr2 + CaSO4
Ag2O(s) + HCI(g) = AgCI(s) + H2O(l) =>
Ag2O(s) + 2 HCI(g) = 2 AgCI(s) + H2O(l)
KSCN + H2O = HSCN + KOH =>
KSCN + H2O = HSCN + KOH
I2 + HNO3 = HIO3 + H2O + NO2 =>
I2 + 10 HNO3 = 2 HIO3 + 4 H2O + 10 NO2
Mn + F2 = MnF2 =>
Mn + F2 = MnF2
CH3 + OH = CO + H2 =>
CH3 + OH = CO + 2 H2
HBr*NaOH = NaBr + H2O =>
HBr*NaOH = NaBr + H2O
Zn(s) + H2SO4 = ZnSO4(s) + H2(g) =>
Zn(s) + H2SO4 = ZnSO4(s) + H2(g)
Cr2O3 + Na2(CO3) + KNO3 = Na2(CrO4) + CO2 + KNO2 =>
Cr2O3 + 2 Na2(CO3) + 3 KNO3 = 2 Na2(CrO4) + 2 CO2 + 3 KNO2
AgI + KF = AgK + IF =>
AgI + KF = AgK + IF
Al + CuSO4(aq) = Al2(SO4)3(aq) + Cu(s) =>
2 Al + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 Cu(s)
KCl + HNO3 = Cl2 + H2O + KNO3 + NOCl =>
3 KCl + 4 HNO3 = Cl2 + 2 H2O + 3 KNO3 + NOCl
Cl2O + HNO3 = ClNO3 + H2O =>
Cl2O + 2 HNO3 = 2 ClNO3 + H2O
PCl3 + H2O2 = H3PO3Cl3 =>
2 PCl3 + 3 H2O2 = 2 H3PO3Cl3
CaSO4 + HBr = CaBr2 + H2SO4 =>
CaSO4 + 2 HBr = CaBr2 + H2SO4
Fe2O3 + H2(g) = Fe + H2O =>
Fe2O3 + 3 H2(g) = 2 Fe + 3 H2O
K(NO)3 + C = K(CO)3 + N =>
K(NO)3 + 3 C = K(CO)3 + 3 N
C10H7OH + CH3(CH2)3I + NaOH = C14H16O + NaI + H2O =>
C10H7OH + CH3(CH2)3I + NaOH = C14H16O + NaI + H2O
CH3(CH2)5CH3 + O2 = CO2 + H2O =>
CH3(CH2)5CH3 + 11 O2 = 7 CO2 + 8 H2O
C3H7I + Na = C3H7INa =>
C3H7I + Na = C3H7INa
NF3 + O2 = NO + F2 =>
2 NF3 + O2 = 2 NO + 3 F2
CCl3CH3O2 + C6H5Cl = CCl3CH(C6H4Cl)2 + H2O =>
CCl3CH3O2 + 2 C6H5Cl = CCl3CH(C6H4Cl)2 + 2 H2O
H2O = H3O + OH =>
2 H2O = H3O + OH
CaCl2 + Al2S3 = CaS + AlCl3 =>
3 CaCl2 + Al2S3 = 3 CaS + 2 AlCl3
Cr(Cl)3 + NaOH = Cr(OH)3 + NaCl =>
Cr(Cl)3 + 3 NaOH = Cr(OH)3 + 3 NaCl
Al2(SO4)3 + BaCl2 = AlCl3 + Ba(SO4) =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 Ba(SO4)
Zn(s) + H2SO4(l) = H2(g) + ZnSO4 =>
Zn(s) + H2SO4(l) = H2(g) + ZnSO4
NH3 + KMnO4 + KOH = K2MnO4 + N2 + H2O =>
2 NH3 + 6 KMnO4 + 6 KOH = 6 K2MnO4 + N2 + 6 H2O
Na + Li2O = Na2O + Li2 =>
2 Na + Li2O = Na2O + Li2
ZnCl2 + (NH4)2SO4 = ZnSO4 + (NH4)2Cl2 =>
ZnCl2 + (NH4)2SO4 = ZnSO4 + (NH4)2Cl2
K2Cr2O7 + H2O2 + H2SO4 = CrO(O2)2 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2O2 + H2SO4 = 2 CrO(O2)2 + K2SO4 + 5 H2O
C6H5OH + Br = C6H5OBr + HBr =>
C6H5OH + 2 Br = C6H5OBr + HBr
F2 + NaOH = NaF + O2 + H2O =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O
NaOHC6H4COOHCOOK = H2OC6H4(COO)2NaK =>
NaOHC6H4COOHCOOK = H2OC6H4(COO)2NaK
CaCl2(aq) + Pb(NO3)2(aq) = Ca(NO3)2(aq) + PbCl2(s) =>
CaCl2(aq) + Pb(NO3)2(aq) = Ca(NO3)2(aq) + PbCl2(s)
H2O + N2 = O + NH3 =>
3 H2O + N2 = 3 O + 2 NH3
C5H12 + O2 = C02 + H2O =>
2 C5H12 + 6 O2 = 5 C02 + 12 H2O
MgBr2 + H2O = Mg(OH)2 + H2 + Br2 =>
MgBr2 + 2 H2O = Mg(OH)2 + H2 + Br2
Fe2(O2)3 + CO = CO2 + Fe =>
Fe2(O2)3 + 6 CO = 6 CO2 + 2 Fe
Fe(OH)2 + KOH + Cl2 = K2FeO4 + KCl + H2O =>
Fe(OH)2 + 6 KOH + 2 Cl2 = K2FeO4 + 4 KCl + 4 H2O
Na3PO4(aq) + Ni(NO3)2(aq) = Ni3(PO4)2(aq) + NaNO3(aq) =>
2 Na3PO4(aq) + 3 Ni(NO3)2(aq) = Ni3(PO4)2(aq) + 6 NaNO3(aq)
| 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 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/05/24
Équations équilibrées sur05/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
