| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HCI + K2S = 2 KCI + H2S
Na2SO4 + HF = NaF + H2SO4 =>
Na2SO4 + 2 HF = 2 NaF + H2SO4
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
KBrO3 + H2SO4 + KBr = K2SO4 + Br2 + H2O =>
KBrO3 + 3 H2SO4 + 5 KBr = 3 K2SO4 + 3 Br2 + 3 H2O
H3AsO4 + Fe(OH)3 = Fe(H2AsO4)3 + H2O =>
3 H3AsO4 + Fe(OH)3 = Fe(H2AsO4)3 + 3 H2O
NaAl(OH)4 + HNO3 = Al(OH)3 + NaNO3 + H2O =>
NaAl(OH)4 + HNO3 = Al(OH)3 + NaNO3 + H2O
C(s) + O2(g) = CO(g) =>
2 C(s) + O2(g) = 2 CO(g)
C10H10O4 + C3H8O = C13H18O5 =>
C10H10O4 + C3H8O = C13H18O5
Fe{2+} + Cr2O7{2-} + H2O = Fe{3+} + Cr{3+} + OH{-} =>
6 Fe{2+} + Cr2O7{2-} + 7 H2O = 6 Fe{3+} + 2 Cr{3+} + 14 OH{-}
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Mg(NO3)2 + H3PO4 = Mg3(PO4)2 + HNO3 =>
3 Mg(NO3)2 + 2 H3PO4 = Mg3(PO4)2 + 6 HNO3
HCl(aq) + K2SO3(s) = H2O(l) + KCl(aq) + SO2(g) =>
2 HCl(aq) + K2SO3(s) = H2O(l) + 2 KCl(aq) + SO2(g)
CHOHNaOH = CHONaH2O =>
CHOHNaOH = CHONaH2O
HOAc + KOH = OAc + KOH2 =>
HOAc + KOH = OAc + KOH2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Co2(SO4)3 + Pb(C2H3O2)2 = Co(C2H3O2)3 + Pb2(SO4)2 =>
2 Co2(SO4)3 + 6 Pb(C2H3O2)2 = 4 Co(C2H3O2)3 + 3 Pb2(SO4)2
H2 + Ne = NeH =>
H2 + 2 Ne = 2 NeH
NaOCl + I + H = NaI + OH + Cl =>
NaOCl + I + H = NaI + OH + Cl
CH144O72N01 + O2 = CO2 + H2O + NO2 =>
CH144O72N01 + 2 O2 = CO2 + 72 H2O + NO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cr{+3} + MnO2 + OH{-} = Mn{+2} + CrO4{-2} + H2O =>
2 Cr{+3} + 3 MnO2 + 4 OH{-} = 3 Mn{+2} + 2 CrO4{-2} + 2 H2O
MgBr2 + Cl = MgCl2 + Br2 =>
MgBr2 + 2 Cl = MgCl2 + Br2
C2H6 + ICl = C2HICl + H2 =>
2 C2H6 + 2 ICl = 2 C2HICl + 5 H2
NaAl(OH)4 + HNO3 = Al(OH)3 + NaNO3 + H2O =>
NaAl(OH)4 + HNO3 = Al(OH)3 + NaNO3 + H2O
C1742H3247O200 + O2 = CO2 + H2O =>
4 C1742H3247O200 + 9815 O2 = 6968 CO2 + 6494 H2O
Na2O + NH3 = Na + N2 + H2O =>
3 Na2O + 2 NH3 = 6 Na + N2 + 3 H2O
Li3(PO4) + Cu2SO4 = Li2(SO4) + Cu3(PO4) =>
2 Li3(PO4) + 3 Cu2SO4 = 3 Li2(SO4) + 2 Cu3(PO4)
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
S2Cl2 + H2O = S8 + HCl + H2SO3 =>
16 S2Cl2 + 24 H2O = 3 S8 + 32 HCl + 8 H2SO3
KMnO4 + KNO2 + HNO3 = MnNO3 + KNO3 + H2O =>
KMnO4 + 3 KNO2 + 2 HNO3 = MnNO3 + 4 KNO3 + H2O
ZnSO4 + CU = Zn + CUSO4 =>
ZnSO4 + CU = Zn + CUSO4
ZnS2 + O2 = ZnO + SO2 =>
2 ZnS2 + 5 O2 = 2 ZnO + 4 SO2
TiF4 + HBr = TiBr4 + HF =>
TiF4 + 4 HBr = TiBr4 + 4 HF
NaCl + H2O + SO2 + O2 = HCl + Na2SO4 =>
4 NaCl + 2 H2O + 2 SO2 + O2 = 4 HCl + 2 Na2SO4
C6H5CH2CH3 = C6H5CH3 + CH4 =>
10 C6H5CH2CH3 = 11 C6H5CH3 + 3 CH4
C3H3(NO5)3 = N2 + O2 + H2O + CO2 =>
4 C3H3(NO5)3 = 6 N2 + 15 O2 + 6 H2O + 12 CO2
C6H5NO + HMnO4 = C6H5NO2 + H2O + Mn =>
7 C6H5NO + 2 HMnO4 = 7 C6H5NO2 + H2O + 2 Mn
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
KBr(s) = K + Br(s) =>
KBr(s) = K + Br(s)
Al(NO3)3 + Na3Po4 = AlPo4 + Na3(NO3)3 =>
Al(NO3)3 + Na3Po4 = AlPo4 + Na3(NO3)3
NH4Cl + Ca(HO)2 = NH3 + CaCl2 + H2O =>
2 NH4Cl + Ca(HO)2 = 2 NH3 + CaCl2 + 2 H2O
CoBr3 + SO4 = Co2(SO4)3 + Br2 =>
2 CoBr3 + 3 SO4 = Co2(SO4)3 + 3 Br2
K4Fe(CN)4 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H =>
2 K4Fe(CN)4 + 10 KMnO4 + 31 H2SO4 = 18 KHSO4 + Fe2(SO4)3 + 10 MnSO4 + 8 HNO3 + 8 CO2 + 36 H
ZnO(s) + SO2(g) = ZnS(s) + O2(g) =>
2 ZnO(s) + 2 SO2(g) = 2 ZnS(s) + 3 O2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
KOH + HC1 = KC1 + H2O =>
KOH + HC1 = KC1 + H2O
NaHCO3 + Sr(NO3)2 = Na(NO3)2 + SrHCO3 =>
NaHCO3 + Sr(NO3)2 = Na(NO3)2 + SrHCO3
NaSO4{2-} + BaCl{-} = NaCl{-} + BaSO4{2-} =>
NaSO4{2-} + BaCl{-} = NaCl{-} + BaSO4{2-}
Ag2CrO4 + Hg2Cl2 = AgCl + Hg2CrO4 =>
Ag2CrO4 + Hg2Cl2 = 2 AgCl + Hg2CrO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/09/25
Équations équilibrées sur03/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
