| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH)PO + Pb(NO) = Pb(PO) + NHNO
Ca(OH)2 + Zn3(PO4)2 = Ca3(PO4)2 + Zn(OH)2 =>
3 Ca(OH)2 + Zn3(PO4)2 = Ca3(PO4)2 + 3 Zn(OH)2
HNO3 + Os = OsO4 + NO2 + H2O =>
8 HNO3 + Os = OsO4 + 8 NO2 + 4 H2O
[Cu(NH3)]4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + K4 + (NH3)4 =>
[Cu(NH3)]4 + 2 K4[Fe(CN)6] = 2 Cu2[Fe(CN)6] + 2 K4 + (NH3)4
Fe + H2O = Fe(OH)20 + H2 =>
Fe + 20 H2O = Fe(OH)20 + 10 H2
Ca(OH)2 + Zn3(PO4)2 = Ca3(PO4)2 + Zn(OH)2 =>
3 Ca(OH)2 + Zn3(PO4)2 = Ca3(PO4)2 + 3 Zn(OH)2
Ni + NiCl2 = Ni2Cl2 =>
Ni + NiCl2 = Ni2Cl2
NH2CON = NCONH2 =>
NH2CON = NCONH2
Cu(OH)2(heat) = Cu + OH =>
Cu(OH)2(heat) = Cu + 2 OH
(NH4)2S + CuCl2 = CuS + NH4Cl =>
(NH4)2S + CuCl2 = CuS + 2 NH4Cl
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
K2CrO4 + K2SO3 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
2 K2CrO4 + 3 K2SO3 + 5 H2SO4 = 5 K2SO4 + Cr2(SO4)3 + 5 H2O
Zn(OH)2 + NH3 = [Zn(NH3)4]{2+} + OH{-} =>
Zn(OH)2 + 4 NH3 = [Zn(NH3)4]{2+} + 2 OH{-}
Co + H2SO4 = CoSO4 + H2 =>
Co + H2SO4 = CoSO4 + H2
Ca + H2 = CaH2 =>
Ca + H2 = CaH2
K2Cr2O7 + NO + HNO3 = KNO3 + Cr(NO3)3 + H2O =>
K2Cr2O7 + 2 NO + 6 HNO3 = 2 KNO3 + 2 Cr(NO3)3 + 3 H2O
O2 + NaN3 + Na + P2O5 = Na3PO3*4N0*6 =>
3 O2 + 16 NaN3 + 20 Na + 6 P2O5 = 12 Na3PO3*4N0*6
CaCO3 + NaOH = Na2CO3 + Ca(OH)2 =>
CaCO3 + 2 NaOH = Na2CO3 + Ca(OH)2
P2O5 + SrO = P2O + SrO5 =>
P2O5 + SrO = P2O + SrO5
AlCl3 + H3PO4 = AlPO4 + HCl =>
AlCl3 + H3PO4 = AlPO4 + 3 HCl
C2H5OH + C2H4O2 = CH3COOC2H5 + H2O =>
C2H5OH + C2H4O2 = CH3COOC2H5 + H2O
Ca(ClO)2 + H2SO4 = HCl + CaSO4 + O2 =>
Ca(ClO)2 + H2SO4 = 2 HCl + CaSO4 + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KCl + NaHC4H4O6 = KHC4H4O6 + NaCl =>
KCl + NaHC4H4O6 = KHC4H4O6 + NaCl
Na2O + H2O = Na2O3 + H2 =>
Na2O + 2 H2O = Na2O3 + 2 H2
Cu(s) + H2SO4 = CuSO4(aq) + SO2(g) + H2O(l) =>
Cu(s) + 2 H2SO4 = CuSO4(aq) + SO2(g) + 2 H2O(l)
C10H12O4S(s) + O2 = CO2(g) + SO2(g) + H2O(g) =>
C10H12O4S(s) + 12 O2 = 10 CO2(g) + SO2(g) + 6 H2O(g)
CH3CCCH3 + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CCCH3 + 6 KMnO4 + 8 KOH = 2 CH3COOK + 6 K2MnO4 + 4 H2O
K2SO3 + HCl = KCl + H2(SO3) =>
K2SO3 + 2 HCl = 2 KCl + H2(SO3)
K2CO3 + HBr = HCO3 + K2Br =>
K2CO3 + HBr = HCO3 + K2Br
Fe{+3} + Pb = Fe{+} + Pb{+2} =>
Fe{+3} + Pb = Fe{+} + Pb{+2}
C6H8O7(ac) + NaHCO3(ac) = NaC6H7O7(ac) + H2O(l) + CO2(g) =>
C6H8O7(ac) + NaHCO3(ac) = NaC6H7O7(ac) + H2O(l) + CO2(g)
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
H2S = H2 + S =>
H2S = H2 + S
C(OH)2 + HCl = CCl2 + H2O =>
C(OH)2 + 2 HCl = CCl2 + 2 H2O
HPO3 + HNO3 = N2O5 + H3PO4 =>
HPO3 + 2 HNO3 = N2O5 + H3PO4
K2S(aq) + COCl2(ag) = KCl(aq) + COS(s) =>
K2S(aq) + COCl2(ag) = 2 KCl(aq) + COS(s)
HClO + H2O = ClO + H3O =>
HClO + H2O = ClO + H3O
C8H8O + C8H8O2 = C16H14O2 + H2O =>
C8H8O + C8H8O2 = C16H14O2 + H2O
CH4(g) + N2(g) = HCN(l) + NH3(g) =>
CH4(g) + N2(g) = HCN(l) + NH3(g)
KNo2 + KMnO4 + H2O = KNo3 + MnO2 + KOH =>
9 KNo2 + KMnO4 + 2 H2O = 6 KNo3 + MnO2 + 4 KOH
Dg + O2 = Dg2O3 =>
4 Dg + 3 O2 = 2 Dg2O3
CH3CH2OH + Na2Cr2O7 + H2SO4 = Na2SO4 + CH3COOH + H2O + Cr2(SO4)3 =>
3 CH3CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 2 Na2SO4 + 3 CH3COOH + 11 H2O + 2 Cr2(SO4)3
NH4F + LiOH = LiNH4 + FOH =>
NH4F + LiOH = LiNH4 + FOH
NH6 + NO2 = N2 + H2O =>
4 NH6 + 6 NO2 = 5 N2 + 12 H2O
H2S = H2 + S =>
H2S = H2 + S
K2SO3 + HCl = KCl + H2(SO3) =>
K2SO3 + 2 HCl = 2 KCl + H2(SO3)
Cu2CO3(OH)2 + CH3COOH = Cu(CH3COO)2*H2O + CO2 + H2O =>
Cu2CO3(OH)2 + 4 CH3COOH = 2 Cu(CH3COO)2*H2O + CO2 + H2O
K2SO4KCl = KSO4K2Cl =>
K2SO4KCl = KSO4K2Cl
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
| 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.
