| Équations équilibrées la veille | Équations équilibrées le lendemain |
SC = CS
Cr(NO3)3 + H2O = Cr + HNO3 + O2 =>
4 Cr(NO3)3 + 6 H2O = 4 Cr + 12 HNO3 + 3 O2
KCN + K2(CrO4) + HCl = KCl + CrCl3 + CO2 + NO + H2O =>
3 KCN + 7 K2(CrO4) + 38 HCl = 17 KCl + 7 CrCl3 + 3 CO2 + 3 NO + 19 H2O
NaCO{3} + HCl = NaCl + HCO{3} =>
NaCO{3} + HCl = NaCl + HCO{3}
AgPO4 = PO4 + Ag =>
AgPO4 = PO4 + Ag
CaCl2 + NH3 = Ca + N3 + HCl =>
9 CaCl2 + 6 NH3 = 9 Ca + 2 N3 + 18 HCl
AgNO3 + Na2 = Na2NO3 + Ag =>
AgNO3 + Na2 = Na2NO3 + Ag
CH3COOH + Ag = CH3CHO + Ag2O =>
CH3COOH + 2 Ag = CH3CHO + Ag2O
AsI3 = As + I2 =>
2 AsI3 = 2 As + 3 I2
Al2 + C3 = Al2C3 =>
Al2 + C3 = Al2C3
Cu(SO)4 + HCl = CuCl2 + H2(SO)4 =>
Cu(SO)4 + 2 HCl = CuCl2 + H2(SO)4
HgIINO3 + KI = HgIII + KNO3 =>
HgIINO3 + KI = HgIII + KNO3
NaOH + Ce(SO4)2 = Na2(SO4)2 + Ce(OH)2 =>
2 NaOH + Ce(SO4)2 = Na2(SO4)2 + Ce(OH)2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C84H8 + O2 = CO2 + H2O =>
C84H8 + 86 O2 = 84 CO2 + 4 H2O
CuSO4 + Al(NO3)2 = Cu(NO3)2 + AlSO4 =>
CuSO4 + Al(NO3)2 = Cu(NO3)2 + AlSO4
PdCl2 + NaBH4 + H2O = Pd + NaBO2 + HCl =>
4 PdCl2 + NaBH4 + 2 H2O = 4 Pd + NaBO2 + 8 HCl
P2O5 + Br2 = PBr3 + O2 =>
2 P2O5 + 6 Br2 = 4 PBr3 + 5 O2
RuCl3 + Na2S4 = Ru2S3 + NaCl + S =>
2 RuCl3 + 3 Na2S4 = Ru2S3 + 6 NaCl + 9 S
HgIINO3 + KI = HgIII + KNO3 =>
HgIINO3 + KI = HgIII + KNO3
RbClCa(NO3) = Rb(NO3)CaCl =>
RbClCa(NO3) = Rb(NO3)CaCl
CuS + HNO3 = CuSO4 + H2O + NO2 =>
CuS + 8 HNO3 = CuSO4 + 4 H2O + 8 NO2
CsOH(aq) + H2SO4(aq) = Cs2SO4(aq) + H2O(l) =>
2 CsOH(aq) + H2SO4(aq) = Cs2SO4(aq) + 2 H2O(l)
Ca(C4H6O4) + K2CO3 = CaCO3 + K2(C4H6O4) =>
Ca(C4H6O4) + K2CO3 = CaCO3 + K2(C4H6O4)
CH2(NH2)COOH + O2 = NH3 + CO2 + H2O =>
2 CH2(NH2)COOH + 3 O2 = 2 NH3 + 4 CO2 + 2 H2O
NH4VO3 + HCl = H3V3O9 + NH4Cl =>
3 NH4VO3 + 3 HCl = H3V3O9 + 3 NH4Cl
Ti + N = TiN =>
Ti + N = TiN
Fe + Li2CO3 = Fe(CO3)2 + Li =>
Fe + 2 Li2CO3 = Fe(CO3)2 + 4 Li
K2CrO7 + KI + H2SO4 = Cr2(SO4)2 + K2SO4 + I2 + H2O =>
2 K2CrO7 + 20 KI + 14 H2SO4 = Cr2(SO4)2 + 12 K2SO4 + 10 I2 + 14 H2O
azufre + ozono = dióxidodeazufre =>
3 S + 2 O3 = 3 SO2
KN03 + MnO2 + KOH + H2O = KMnO4 + NH4 =>
3 KN03 + 11 MnO2 + 8 KOH + 14 H2O = 11 KMnO4 + 9 NH4
NH3(g) + Cl2(g) = N2(g) + HCl =>
2 NH3(g) + 3 Cl2(g) = N2(g) + 6 HCl
KN03 + MnO2 + KOH + H2O = KMnO4 + NH4 =>
3 KN03 + 11 MnO2 + 8 KOH + 14 H2O = 11 KMnO4 + 9 NH4
CH3PO(OH)2 + HCl = CH3POCl2 + H2O =>
CH3PO(OH)2 + 2 HCl = CH3POCl2 + 2 H2O
C4H2O6 + O2 = CO2 + H2O =>
2 C4H2O6 + 3 O2 = 8 CO2 + 2 H2O
Pb + Mg{2+} = Pb{2+} + Mg =>
Pb + Mg{2+} = Pb{2+} + Mg
C3H6Cl2 + O2 = CO2 + H2O + HCl =>
C3H6Cl2 + 4 O2 = 3 CO2 + 2 H2O + 2 HCl
CuNO3AgNO3 = Cu(NO3)2Ag =>
CuNO3AgNO3 = Cu(NO3)2Ag
C + H + N = HCN =>
C + H + N = HCN
NaOH + Cr(OH)3 = CrO2{-} + Na{+} + H2O =>
NaOH + Cr(OH)3 = CrO2{-} + Na{+} + 2 H2O
C6H5OH + H2SO4 = C6H4(SO3H)OH + H2O =>
C6H5OH + H2SO4 = C6H4(SO3H)OH + H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
PtFeCl3 = FePtCl3 =>
PtFeCl3 = FePtCl3
nitricacid + rubidium = rubidiumnitrate + hydrogen =>
2 HNO3 + 2 Rb = 2 RbNO3 + H2
CH2Cl2 + Cl2 = CCl4 + HCl =>
CH2Cl2 + 2 Cl2 = CCl4 + 2 HCl
C6H12O6 + FeO3H2O = CO2 + H2O + Fe =>
C6H12O6 + 4 FeO3H2O = 6 CO2 + 10 H2O + 4 Fe
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
HMnO4 + KOH = K2MnO4 + O2 + H2O =>
4 HMnO4 + 8 KOH = 4 K2MnO4 + O2 + 6 H2O
CaCl2 + CO2 = CaO + CCl4 =>
2 CaCl2 + CO2 = 2 CaO + CCl4
Fe + K2CrO4 = Fe2(CrO4)3 + K =>
2 Fe + 3 K2CrO4 = Fe2(CrO4)3 + 6 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 83 84 85 86 87 88 89 90 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/12/24
Équations équilibrées sur05/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
