| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CrO3 + 10 KI + 6 H2SO4 = 5 I2 + Cr2SO4 + 5 K2SO4 + 6 H2O
Cr2O7 + Fe{2+} + H{+} = Fe{3+} + Cr{3+} + H2O =>
Cr2O7 + 8 Fe{2+} + 14 H{+} = 8 Fe{3+} + 2 Cr{3+} + 7 H2O
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
LiCIO3 = LiCI + O2 =>
2 LiCIO3 = 2 LiCI + 3 O2
MgCl2 + H2SO3 = MgSO3 + HCl =>
MgCl2 + H2SO3 = MgSO3 + 2 HCl
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
O2 + SO2 = SO3 =>
O2 + 2 SO2 = 2 SO3
Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
CaCO3(s) + H2SO4(ac) = CaSO4(s) + CO2(g) + H2O(l) =>
CaCO3(s) + H2SO4(ac) = CaSO4(s) + CO2(g) + H2O(l)
H2S + LiHO = Li2S + H2O =>
H2S + 2 LiHO = Li2S + 2 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MnO2 + H2O2 = Mn(OH)2 + O2 =>
MnO2 + H2O2 = Mn(OH)2 + O2
nitrogenmonoxide + carbonmonoxide = nitrogen + carbondioxide =>
2 NO + 2 CO = N2 + 2 CO2
Mo(CO)6 + HNC5H10 = Mo(CO)4(HNC5H10)2 + CO =>
Mo(CO)6 + 2 HNC5H10 = Mo(CO)4(HNC5H10)2 + 2 CO
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
C4H4O6 + O2 = CO2 + H2O =>
C4H4O6 + 2 O2 = 4 CO2 + 2 H2O
Fe[OH]3 + HCl = FeCl3 + H2O =>
Fe[OH]3 + 3 HCl = FeCl3 + 3 H2O
Ba(NO3)2 + KI = BaI2 + KNO3 =>
Ba(NO3)2 + 2 KI = BaI2 + 2 KNO3
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
(NH4)3N + Cr(CrO4)2 = (NH4)2CrO4 + Cr3N4 =>
4(NH4)3N + 3 Cr(CrO4)2 = 6(NH4)2CrO4 + Cr3N4
Cr2O3 + LiOH = Li3CrO3 + H2O =>
Cr2O3 + 6 LiOH = 2 Li3CrO3 + 3 H2O
Sr(No3)2 + HCl = SrCl2 + HNo3 =>
Sr(No3)2 + 2 HCl = SrCl2 + 2 HNo3
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
P4 + CuSO4 + H2O = Cu + H3PO4 + H2SO4 =>
P4 + 10 CuSO4 + 16 H2O = 10 Cu + 4 H3PO4 + 10 H2SO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
C17H24O2 + CO2 = C19H26O3 + H2O =>
12 C17H24O2 + 5 CO2 = 11 C19H26O3 + H2O
Sn(OH)4 + H3C6H5O7 = Sn3(C6H5O7)4 + H2O =>
3 Sn(OH)4 + 4 H3C6H5O7 = Sn3(C6H5O7)4 + 12 H2O
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
Na2CO3(aq) + Ca(OH)2(aq) = NaOH(aq) + CaCO3(aq) =>
Na2CO3(aq) + Ca(OH)2(aq) = 2 NaOH(aq) + CaCO3(aq)
Cu(OH)2 + NaO = CuO + Na(OH)2 =>
Cu(OH)2 + NaO = CuO + Na(OH)2
K2S(ac) + HCl(ac) = KCl + H2S(g) =>
K2S(ac) + 2 HCl(ac) = 2 KCl + H2S(g)
K2Cr2O7 + C2H6O + H2SO4 = Cr2(SO)3 + CH3COOH + K2SO4 + H2O =>
K2Cr2O7 + 6 C2H6O + 4 H2SO4 = Cr2(SO)3 + 6 CH3COOH + K2SO4 + 10 H2O
Zn(OH)2 + Cu = Zn + Cu(OH)2 =>
Zn(OH)2 + Cu = Zn + Cu(OH)2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Na(OH) + Al(Cl3) = Al(OH)3 + NaCl =>
3 Na(OH) + Al(Cl3) = Al(OH)3 + 3 NaCl
Pb(OH)2 = H2O + PbO =>
Pb(OH)2 = H2O + PbO
FeC2O4(H2O)2(s) + O2(g) = FeO(s) + H2O(g) + CO2(g) =>
2 FeC2O4(H2O)2(s) + O2(g) = 2 FeO(s) + 4 H2O(g) + 4 CO2(g)
IO3{-} + I{-} + CH3COOH = I2 + CH3COO{-} + H2O =>
IO3{-} + 5 I{-} + 6 CH3COOH = 3 I2 + 6 CH3COO{-} + 3 H2O
CO2 + Mg(OH)2 = MgCO3 + H2O =>
CO2 + Mg(OH)2 = MgCO3 + H2O
C45H29O2NS + O2 = CO2 + H2O + N2 + SO2 =>
4 C45H29O2NS + 209 O2 = 180 CO2 + 58 H2O + 2 N2 + 4 SO2
C25H22ClP + C15H10O + NaOH = C18H15PO + C22H16 + H2O + NaCl =>
C25H22ClP + C15H10O + NaOH = C18H15PO + C22H16 + H2O + NaCl
Al(OH)3 + SO3 = Al + SO3OH =>
Al(OH)3 + 3 SO3 = Al + 3 SO3OH
H(ClO4) + NaOH = H2O + Na(ClO4) =>
H(ClO4) + NaOH = H2O + Na(ClO4)
C23H59(OH)3 + O2 = CO2 + H2O =>
C23H59(OH)3 + 37 O2 = 23 CO2 + 31 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
