| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4 + BaHO = CuHO + BaSO4
K2Cr2O7 + Mg(OH)2 = K2(OH)2 + MgCr2O7 =>
K2Cr2O7 + Mg(OH)2 = K2(OH)2 + MgCr2O7
C3H6O + HCl = C3H7O + Cl =>
C3H6O + HCl = C3H7O + Cl
Ba(OH)2 + J2 = Ba(JO)2 + BaJ2 + H2O =>
2 Ba(OH)2 + 2 J2 = Ba(JO)2 + BaJ2 + 2 H2O
NaOH + Pb(C2O4)2 = Na2C2O4 + Pb(OH)4 =>
4 NaOH + Pb(C2O4)2 = 2 Na2C2O4 + Pb(OH)4
Fe3(PO4)2 + AgNO3 = Fe3NO3 + Ag(PO4)2 =>
Fe3(PO4)2 + AgNO3 = Fe3NO3 + Ag(PO4)2
NaVO3 + NaCl + H2SO4 = VOSO4 + Cl2 + Na2SO4 + H2O =>
2 NaVO3 + 2 NaCl + 4 H2SO4 = 2 VOSO4 + Cl2 + 2 Na2SO4 + 4 H2O
Pb(NO3)4 + RbI = Rb(NO3) + PbI4 =>
Pb(NO3)4 + 4 RbI = 4 Rb(NO3) + PbI4
Na(CO3){-}2 + Ca2(OH){-}1 = Ca2(CO3){-}2 + Na1(OH){-}1 =>
Na(CO3){-}2 + Ca2(OH){-}1 = Ca2(CO3){-}2 + Na1(OH){-}1
CH4H10O + O2 = CO2 + H2O =>
CH4H10O + 4 O2 = CO2 + 7 H2O
FeO + NaOH = Fe(OH)3 + Na3O =>
FeO + 3 NaOH = Fe(OH)3 + Na3O
NiBr2 + CsOH = Ni(OH)2 + CsBr =>
NiBr2 + 2 CsOH = Ni(OH)2 + 2 CsBr
C3H18 + O2 = CO2 + HOH =>
2 C3H18 + 15 O2 = 6 CO2 + 18 HOH
AlOHSO4 + H2O = (Al(OH)2)2SO4 + H2SO4 =>
2 AlOHSO4 + 2 H2O = (Al(OH)2)2SO4 + H2SO4
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Na2SO3(aq) + HCl(aq) = NaCl + H2O + SO2 =>
Na2SO3(aq) + 2 HCl(aq) = 2 NaCl + H2O + SO2
Al2O3 = Al + O2 = =>
2 Al2O3 = 4 Al + 3 O2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Mg + Sn(C2O4)2 = MgSn + (C2O4)2 =>
Mg + Sn(C2O4)2 = MgSn + (C2O4)2
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
CuSCN + KIO3 + HCI = CuSO4 + KCI + HCN + ICI + H2O =>
4 CuSCN + 7 KIO3 + 14 HCI = 4 CuSO4 + 7 KCI + 4 HCN + 7 ICI + 5 H2O
C2H5Br + C2H6 = C4H10 + HBr =>
C2H5Br + C2H6 = C4H10 + HBr
C5H11OH = C + H + OH =>
C5H11OH = 5 C + 11 H + OH
KH2PO4 = P2O5 + K2O + H2O =>
2 KH2PO4 = P2O5 + K2O + 2 H2O
ClCH2COONa + H2O = CH3COOONa + HCl =>
ClCH2COONa + H2O = CH3COOONa + HCl
Ag2O + H2 = Ag + HO =>
2 Ag2O + H2 = 4 Ag + 2 HO
HCO3{-} + H{+} = H2O + CO2 =>
HCO3{-} + H{+} = H2O + CO2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
C2 + O = CO =>
C2 + 2 O = 2 CO
H2S + Cl2 + BaCl2 = Ba2S3 + HCl =>
3 H2S + Cl2 + 2 BaCl2 = Ba2S3 + 6 HCl
(NH4)2Al = Al(NH4)2 =>
(NH4)2Al = Al(NH4)2
Cr3 + HCl = CrCl2 + H2 =>
Cr3 + 6 HCl = 3 CrCl2 + 3 H2
C5H15O5 + O2 = CO2 + H2O =>
4 C5H15O5 + 25 O2 = 20 CO2 + 30 H2O
Al(s) + CuSO4(aq) = Cu + Al2(SO4)3 =>
2 Al(s) + 3 CuSO4(aq) = 3 Cu + Al2(SO4)3
Li + H2SO4 = LiSO4 + H2 =>
Li + H2SO4 = LiSO4 + H2
C2H3OH + O2 = CH3(CHO2) =>
2 C2H3OH + O2 = 2 CH3(CHO2)
Na{3}PO{4} + Ca(NO{3})2 = NaNO{3} + Ca{3}(PO{4}){2} =>
2 Na{3}PO{4} + Ca(NO{3})2 = 2 NaNO{3} + Ca{3}(PO{4}){2}
Fe2S3(s) + HCl(aq) = FeCl3(s) + H2S(g) =>
Fe2S3(s) + 6 HCl(aq) = 2 FeCl3(s) + 3 H2S(g)
Hg + H2SO3 = Hg(SO3) + H2 =>
Hg + H2SO3 = Hg(SO3) + H2
IF5 + H2O = HF + HIO3 =>
IF5 + 3 H2O = 5 HF + HIO3
Na3PO4 + Co(CH3CO2)2 = NaCH3CO2 + Co3(PO4)2 =>
2 Na3PO4 + 3 Co(CH3CO2)2 = 6 NaCH3CO2 + Co3(PO4)2
C5H12O2(l) + O2(g) = CO2(g) + H2O =>
C5H12O2(l) + 7 O2(g) = 5 CO2(g) + 6 H2O
Si2H6 + O2 = H2O + SiO2 =>
2 Si2H6 + 7 O2 = 6 H2O + 4 SiO2
KBr + KBrO + H2SO4 = Br + K2SO4 + H2O =>
KBr + KBrO + H2SO4 = 2 Br + K2SO4 + H2O
NaCl + MnO2 + H2SO4 = Na2HSO46 + MnSO4 + H2O + Cl2 =>
4 NaCl + 85 MnO2 + 87 H2SO4 = 2 Na2HSO46 + 85 MnSO4 + 86 H2O + 2 Cl2
P4 + NO3{-} + H2O = PO4{3-} + NO + H{+} =>
3 P4 + 20 NO3{-} + 8 H2O = 12 PO4{3-} + 20 NO + 16 H{+}
C4H8O(s) + O2(g) = CO2(g) + H2O(l) =>
2 C4H8O(s) + 11 O2(g) = 8 CO2(g) + 8 H2O(l)
CO2 + H2O = C21H30O2 + O2 =>
42 CO2 + 30 H2O = 2 C21H30O2 + 55 O2
H3BO3 + H2O = H3O + BO3 =>
H3BO3 + 3 H2O = 3 H3O + BO3
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
| 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 sur01/28/24
Équations équilibrées sur02/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
