| Équations équilibrées la veille | Équations équilibrées le lendemain |
H4P2O5 + 2 Ca(OH)2 = Ca2P2O5 + 4 H2O
C3H8O3 + C5H11COOH = C3H6O3(C5H11CO)2 + H2O =>
C3H8O3 + 2 C5H11COOH = C3H6O3(C5H11CO)2 + 2 H2O
NaSiO3 + FeCl3 = Fe(SiO3)3 + NaCl =>
3 NaSiO3 + FeCl3 = Fe(SiO3)3 + 3 NaCl
HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O
HgS + O2 = HgO + SO2 =>
2 HgS + 3 O2 = 2 HgO + 2 SO2
C3H8NO5P + KOH = C3H7KNO5P + H2O =>
C3H8NO5P + KOH = C3H7KNO5P + H2O
Na + Fe2(CO3)3 = Na(CO3)3 + Fe =>
Na + Fe2(CO3)3 = Na(CO3)3 + 2 Fe
(NH4)2CO3 + K2CrO4 = (NH4)2CrO4 + K2CO3 =>
(NH4)2CO3 + K2CrO4 = (NH4)2CrO4 + K2CO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H3PO3 + KIO3 + H2SO4 = H3PO4 + I2 + K2SO4 + H2O =>
5 H3PO3 + 2 KIO3 + H2SO4 = 5 H3PO4 + I2 + K2SO4 + H2O
CH3(CH2)6CH3 + O2 = CO26 + H2O =>
2 CH3(CH2)6CH3 + 217 O2 = 16 CO26 + 18 H2O
NH4NO3 + Ba(OH)2 = Ba(NO3) + NH3 + H2O =>
7 NH4NO3 + 8 Ba(OH)2 = 8 Ba(NO3) + 6 NH3 + 13 H2O
Na + KOH = NaO + K + H2O =>
Na + 2 KOH = NaO + 2 K + H2O
BaCl2*H2O + AgNO3 = AgCl + Ba(NO3)2 + H2O =>
BaCl2*H2O + 2 AgNO3 = 2 AgCl + Ba(NO3)2 + H2O
Al + FeCl2 = Fe + AlCl =>
2 Al + FeCl2 = Fe + 2 AlCl
C2H5OH + HBr = C2H5Br + H2O =>
C2H5OH + HBr = C2H5Br + H2O
Cu(NH3)4(NO3)2 = Cu(NO)3 + N2 + NH3 + H2O =>
2 Cu(NH3)4(NO3)2 = 2 Cu(NO)3 + N2 + 4 NH3 + 6 H2O
LiOH + HNO3 = LiNO3 + HOH =>
LiOH + HNO3 = LiNO3 + HOH
AgNO3 + KCNS = AgCN + KNO3 + S2 =>
2 AgNO3 + 2 KCNS = 2 AgCN + 2 KNO3 + S2
Br2 + HNO3 = HBrO4 + NO2 + H2O =>
Br2 + 14 HNO3 = 2 HBrO4 + 14 NO2 + 6 H2O
K2CO3 + CuC2H3O2 = KC2H3O2 + Cu2CO3 =>
K2CO3 + 2 CuC2H3O2 = 2 KC2H3O2 + Cu2CO3
CaSO4*2H2O + SO3 = CaSO4 + H2SO4 =>
CaSO4*2H2O + 2 SO3 = CaSO4 + 2 H2SO4
NH4H2PO4 + Ca(OH)2 = CaHPO4 + NH3 + H2O =>
NH4H2PO4 + Ca(OH)2 = CaHPO4 + NH3 + 2 H2O
Pb + Sn{4+} = Pb{2+} + Sn{2+} =>
Pb + Sn{4+} = Pb{2+} + Sn{2+}
HIO + Co(OH)3 = Co(IO)3 + H2O =>
3 HIO + Co(OH)3 = Co(IO)3 + 3 H2O
Cl2O6 + KOH = KClO3 + KClO4 + H2O =>
Cl2O6 + 2 KOH = KClO3 + KClO4 + H2O
C6H10 + C57H104O6 = C6H12 + C67H110O6 =>
21 C6H10 + 3 C57H104O6 = 16 C6H12 + 3 C67H110O6
He + S = HeS3 =>
He + 3 S = HeS3
K + C2O4 = KC2O4 =>
K + C2O4 = KC2O4
CrO + CuCl = CrCl2 + Cu2O =>
CrO + 2 CuCl = CrCl2 + Cu2O
Cu + Co + Sn = Cu2CoSn =>
2 Cu + Co + Sn = Cu2CoSn
Au + Ca{2+} = Au{3+} + Ca =>
2 Au + 3 Ca{2+} = 2 Au{3+} + 3 Ca
CH3OH + Cr2O7 + H{+} = CO2 + H2O + Cr3{+} =>
20 CH3OH + 9 Cr2O7 + 6 H{+} = 20 CO2 + 43 H2O + 6 Cr3{+}
CoCl2 + KCNS = K2[Co(CNS)4] + KCl =>
CoCl2 + 4 KCNS = K2[Co(CNS)4] + 2 KCl
C3H6O2 + Na2CO3 = NaC3H5O2 + H2O + CO2 =>
2 C3H6O2 + Na2CO3 = 2 NaC3H5O2 + H2O + CO2
K = K{+} + e =>
K = K{+} + e
Ba(NO3)2 + Na(CrO4) = Ba(CrO4) + Na(NO3)2 =>
Ba(NO3)2 + Na(CrO4) = Ba(CrO4) + Na(NO3)2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
NaCl + K3Fe(CN)6 = NaCN + K3FeCl6 =>
6 NaCl + K3Fe(CN)6 = 6 NaCN + K3FeCl6
Fe(NO3)3 + AlI3 = FeI3 + Al(NO3)3 =>
Fe(NO3)3 + AlI3 = FeI3 + Al(NO3)3
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
Cu(OH)2 + HC1 = CuC2 + H2O =>
Cu(OH)2 + 2 HC1 = CuC2 + 2 H2O
Ca3N2 + H2S = CaS + NH3 =>
Ca3N2 + 3 H2S = 3 CaS + 2 NH3
CH3OH(l) + HCl(aq) = CH3Cl + H2O =>
CH3OH(l) + HCl(aq) = CH3Cl + H2O
K2HPO4 + Fe2(SO4)3 = Fe2(HPO4)3 + K2SO4 =>
3 K2HPO4 + Fe2(SO4)3 = Fe2(HPO4)3 + 3 K2SO4
Ca(NO3)2 + K(OH) = Ca(OH)2 + KNO3 =>
Ca(NO3)2 + 2 K(OH) = Ca(OH)2 + 2 KNO3
Li + O2 = (Li)2O =>
4 Li + O2 = 2(Li)2O
NO2 + NH3 + H2O = (NH4)2NO3 =>
NO2 + 2 NH3 + H2O = (NH4)2NO3
Na2SO3 + H3SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + 2 H3SO4 = Na2SO4 + 3 H2O + 2 SO2
Cu(OH)2 + HC1 = CuC2 + H2O =>
Cu(OH)2 + 2 HC1 = CuC2 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
