| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 NH4ClO3 = 2 Cl2 + 2 H2O + 4 NH3 + 5 O2
Br2 + NaCI = Br2CI + Na =>
Br2 + NaCI = Br2CI + Na
CuSO4*6H2O = CuSO4 + H2O =>
CuSO4*6H2O = CuSO4 + 6 H2O
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
Ba(NO3)2 + NH3 = HNO3 + Ba3N2 =>
3 Ba(NO3)2 + 2 NH3 = 6 HNO3 + Ba3N2
K2SO4(aq) + SrCl2(aq) = KCl(aq) + SrSO4(s) =>
K2SO4(aq) + SrCl2(aq) = 2 KCl(aq) + SrSO4(s)
Fe + ZnSO4 = FeSO4 + Zn =>
Fe + ZnSO4 = FeSO4 + Zn
K2S + H2O = KOH + KSH =>
K2S + H2O = KOH + KSH
Na2CO3 + Ca3(PO4)2 = Na2(PO4)2 + CO3Ca3 =>
Na2CO3 + Ca3(PO4)2 = Na2(PO4)2 + CO3Ca3
PBOH2 = PBH2O =>
PBOH2 = PBH2O
CoSO4 + NaOH = (CoOH)2SO4 + Na2SO4 =>
2 CoSO4 + 2 NaOH = (CoOH)2SO4 + Na2SO4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
K + (NO3)2 = KNO3 =>
2 K + (NO3)2 = 2 KNO3
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
NaVO3 + H2SO4 = (VO2)2SO4 + Na2SO4 + H2O =>
2 NaVO3 + 2 H2SO4 = (VO2)2SO4 + Na2SO4 + 2 H2O
(NH4)2SO4 + Pb(NO3)2 = NH4NO3 + PbSO4 =>
(NH4)2SO4 + Pb(NO3)2 = 2 NH4NO3 + PbSO4
CH3Br + KOH = CH3OK + HBr =>
CH3Br + KOH = CH3OK + HBr
Sn + NO3{-} + H{+} + Cl{-} = SnCl6{-2} + NO2 + H2O =>
Sn + 4 NO3{-} + 8 H{+} + 6 Cl{-} = SnCl6{-2} + 4 NO2 + 4 H2O
CaCO3 + H2 = CaH2 + CO3 =>
CaCO3 + H2 = CaH2 + CO3
CuO + Cl2 = CuCl2 + O =>
CuO + Cl2 = CuCl2 + O
CO2 + Ba + OH = BaCO3 + H2O =>
CO2 + Ba + 2 OH = BaCO3 + H2O
FeCl2 + HNO3 = Fe(NO3)2 + HCl =>
FeCl2 + 2 HNO3 = Fe(NO3)2 + 2 HCl
NH4ClO3 = NH4Cl + O2 =>
2 NH4ClO3 = 2 NH4Cl + 3 O2
Cd + Bi(NO3)3 = Cd(NO3)2 + Bi =>
3 Cd + 2 Bi(NO3)3 = 3 Cd(NO3)2 + 2 Bi
KCO3 + H2O = KHCO3 + O2 =>
4 KCO3 + 2 H2O = 4 KHCO3 + O2
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(s) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(s)
C4H10S + O2 = CO2 + H2SO3 + H2O =>
2 C4H10S + 15 O2 = 8 CO2 + 2 H2SO3 + 8 H2O
OBr + H2O = HOBr + OH =>
OBr + H2O = HOBr + OH
Na2S + AgNo3 = NaNo3 + Ag2S =>
Na2S + 2 AgNo3 = 2 NaNo3 + Ag2S
Cr2O7{2-} + SO2 + H = Cr{3+} + SO3{2-} + H2O =>
Cr2O7{2-} + 4 SO2 + 6 H = 2 Cr{3+} + 4 SO3{2-} + 3 H2O
NH3 + Ba(NO3)2 = Ba(NH3)4 + NO3 =>
4 NH3 + Ba(NO3)2 = Ba(NH3)4 + 2 NO3
AgNo3 + ZnCl2 = AgCl + Zn(No3)2 =>
2 AgNo3 + ZnCl2 = 2 AgCl + Zn(No3)2
KNO2 + Al2(SO4)3 = K(SO4)3 + Al2 + NO2 =>
KNO2 + Al2(SO4)3 = K(SO4)3 + Al2 + NO2
K2CO3 + H2S = K2S + H2CO3 =>
K2CO3 + H2S = K2S + H2CO3
K2S + H2O = KHS + KOH =>
K2S + H2O = KHS + KOH
C3H129(l) + O2(g) = CO2(g) + H2O(g) =>
4 C3H129(l) + 141 O2(g) = 12 CO2(g) + 258 H2O(g)
Al + NaOH(aq) + H2O(l) = NaAlO2(aq) + H2(g) =>
2 Al + 2 NaOH(aq) + 2 H2O(l) = 2 NaAlO2(aq) + 3 H2(g)
CH3CH2CH2CH3 + O2 = H2O + CO2 =>
2 CH3CH2CH2CH3 + 13 O2 = 10 H2O + 8 CO2
NaVO3 + H2SO4 = H6V10O28 + Na2SO4 + H2O =>
10 NaVO3 + 5 H2SO4 = H6V10O28 + 5 Na2SO4 + 2 H2O
K + (NO3)2 = KNO3 =>
2 K + (NO3)2 = 2 KNO3
MgS + O2 = MgSO4 =>
MgS + 2 O2 = MgSO4
Li2N = Li + N =>
Li2N = 2 Li + N
Ca(OH)2SO2 = CaSO3H2O =>
Ca(OH)2SO2 = CaSO3H2O
NaHCO3 + CH3COOH = CO2 + H2O + CH3COONa =>
NaHCO3 + CH3COOH = CO2 + H2O + CH3COONa
KBr + NH3 = K + NH3Br =>
KBr + NH3 = K + NH3Br
K2CrO4 + H2S = KCrO2 + S + KHS + H2O =>
2 K2CrO4 + 5 H2S = 2 KCrO2 + 3 S + 2 KHS + 4 H2O
CuO + Cl2 = Cu + Cl2O =>
CuO + Cl2 = Cu + Cl2O
NH4ClO3 = NH3 + HCl + O2 =>
2 NH4ClO3 = 2 NH3 + 2 HCl + 3 O2
Si2H3 + O2 = Si + H2O =>
4 Si2H3 + 3 O2 = 8 Si + 6 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
