| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H3PO3 + 3 Ca(OH)2 = 3 Ca + (PO3)2 + 6 H2O
C2H6(g) + O2(g) = CO2(g) + H2O(g)(l) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)(l)
MgSO4 + BaCl2 = MgCl2 + BaSO4 =>
MgSO4 + BaCl2 = MgCl2 + BaSO4
(NH4)2SO4(aq) + NaOH(aq) = NH3(g) + H2O(l) + Na2SO4(aq) =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3(g) + 2 H2O(l) + Na2SO4(aq)
C2H2O4 = CO + H2O + CO2 =>
C2H2O4 = CO + H2O + CO2
Ca(NO3)2*4H2O = Ca + NO3 + H2O =>
Ca(NO3)2*4H2O = Ca + 2 NO3 + 4 H2O
K2O + H2SO4 = H2O + K2SO4 =>
K2O + H2SO4 = H2O + K2SO4
S + F6 = SF =>
6 S + F6 = 6 SF
HCl(aq) + Hg2(NO3)2(aq) = HNO3 + Hg2Cl2 =>
2 HCl(aq) + Hg2(NO3)2(aq) = 2 HNO3 + Hg2Cl2
H2O + N = H + NO =>
H2O + N = 2 H + NO
C6H8O7 + NaOH = C6H5O7 + Na + H2O =>
C6H8O7 + 3 NaOH = C6H5O7 + 3 Na + 3 H2O
CH3(CH2)12COOCH3 + O2 = CO2 + H2O =>
2 CH3(CH2)12COOCH3 + 43 O2 = 30 CO2 + 30 H2O
Hg2(NO3)2(aq) + HCl(aq) = Hg2Cl2(s) + HNO3(aq) =>
Hg2(NO3)2(aq) + 2 HCl(aq) = Hg2Cl2(s) + 2 HNO3(aq)
Co2(SO4)5 + Cr2(C2O4)3 + H2O = Co2(C2O4)5 + Co2(Cr2O7)5 + Co2(SO3)5 + H2SO4 =>
7 Co2(SO4)5 + 5 Cr2(C2O4)3 + 20 H2O = 3 Co2(C2O4)5 + Co2(Cr2O7)5 + 3 Co2(SO3)5 + 20 H2SO4
Al2O3 + CO = Al2O + CO2 =>
Al2O3 + 2 CO = Al2O + 2 CO2
FeN + Ag = Ag3N + Fe =>
FeN + 3 Ag = Ag3N + Fe
Al + H2SO4 = H2 + Al(SO4)3H =>
2 Al + 6 H2SO4 = 5 H2 + 2 Al(SO4)3H
CH3(CH2)12COOCH3 + O2 = CO2 + H2O =>
2 CH3(CH2)12COOCH3 + 43 O2 = 30 CO2 + 30 H2O
HCl(aq) + Hg2(NO3)2(aq) = HNO3(aq) + Hg2Cl2 =>
2 HCl(aq) + Hg2(NO3)2(aq) = 2 HNO3(aq) + Hg2Cl2
CuBr2(aq) + NaOH(aq) = Cu(OH)2(aq) + NaBr(s) =>
CuBr2(aq) + 2 NaOH(aq) = Cu(OH)2(aq) + 2 NaBr(s)
Na2S + H2SO4 + FeCl3 = S + Fe2(SO4)3 + H2O + NaCl =>
3 Na2S + 4 H2SO4 + 2 FeCl3 = 4 S + Fe2(SO4)3 + 4 H2O + 6 NaCl
HCH3CO2(aq) + Na2SO3(aq) = CH3COONa(aq) + SO2(g) + H2O =>
2 HCH3CO2(aq) + Na2SO3(aq) = 2 CH3COONa(aq) + SO2(g) + H2O
CH3(CH2)12COOCH3 + O2 = CO2 + H2O =>
2 CH3(CH2)12COOCH3 + 43 O2 = 30 CO2 + 30 H2O
AlBr3(aq) + Cl2(aq) = AlCl3(aq) + Br2(aq) =>
2 AlBr3(aq) + 3 Cl2(aq) = 2 AlCl3(aq) + 3 Br2(aq)
HCl(aq) + Hg2(NO3)2(aq) = HNO3(aq) + Hg2Cl2 =>
2 HCl(aq) + Hg2(NO3)2(aq) = 2 HNO3(aq) + Hg2Cl2
Zn(No3)2 + Ba(OH)2 = Ba(No3)2 + Zn(OH)2 =>
Zn(No3)2 + Ba(OH)2 = Ba(No3)2 + Zn(OH)2
C2Cl4H2 + HF = C2Cl3FH2 + HCl =>
C2Cl4H2 + HF = C2Cl3FH2 + HCl
Al + HCl = AlCl3 + H200 =>
200 Al + 600 HCl = 200 AlCl3 + 3 H200
magnesiumoxide = Magnesium + Oxygen =>
2 MgO = 2 Mg + O2
As2S3 + OH{-} + H2O2 = AsO4{-3} + H2O + SO4{-2} =>
As2S3 + 12 OH{-} + 14 H2O2 = 2 AsO4{-3} + 20 H2O + 3 SO4{-2}
C2H2O6 + KMnO4 + H2SO4 = C02 + MnO4 + K2SO4 + H2O =>
C2H2O6 + 10 KMnO4 + 5 H2SO4 = C02 + 10 MnO4 + 5 K2SO4 + 6 H2O
Fe + I2 = FeI2 =>
Fe + I2 = FeI2
C8H8 = C5H12 + C =>
3 C8H8 = 2 C5H12 + 14 C
Bi(NO3)3 + Na2CO3 + H2O = Bi2(OH)4CO3 + NaNO3 + CO2 =>
2 Bi(NO3)3 + 3 Na2CO3 + 2 H2O = Bi2(OH)4CO3 + 6 NaNO3 + 2 CO2
Ag2O(s) + HCl(aq) = AgCl(aq) + H2O(l) =>
Ag2O(s) + 2 HCl(aq) = 2 AgCl(aq) + H2O(l)
H2O + CO = CH3OH + O2 =>
2 H2O + CO = CH3OH + O2
H3PO4 + NH4OH + AgNO3 = Ag3PO4 + NH4NO3 + H2O =>
H3PO4 + 3 NH4OH + 3 AgNO3 = Ag3PO4 + 3 NH4NO3 + 3 H2O
KCr2O7 + K2S + H2O = Cr(OH)3 + S + KOH =>
2 KCr2O7 + 7 K2S + 14 H2O = 4 Cr(OH)3 + 7 S + 16 KOH
CO + NaCN = Na2CO3 + C2 + N2 =>
3 CO + 2 NaCN = Na2CO3 + 2 C2 + N2
HCl(aq) + Hg2(NO3)2(aq) = HNO3(aq) + Hg2Cl2 =>
2 HCl(aq) + Hg2(NO3)2(aq) = 2 HNO3(aq) + Hg2Cl2
Ca + CI2 = CaCI2 =>
Ca + CI2 = CaCI2
AlC + H2O = Al(OH)3 + CH4 + OH =>
AlC + 4 H2O = Al(OH)3 + CH4 + OH
C20H24CaO10S2 + O2 = CO2 + CaSO4 + H2O + S =>
C20H24CaO10S2 + 23 O2 = 20 CO2 + CaSO4 + 12 H2O + S
Cr2O3 + SO2 = Cr2S + O2 =>
2 Cr2O3 + 2 SO2 = 2 Cr2S + 5 O2
H3AsO2 + MnO4 = H3AsO4 + Mn =>
2 H3AsO2 + MnO4 = 2 H3AsO4 + Mn
Na2SO3 + HClO4 = SO2 + HClO5 + Na =>
Na2SO3 + HClO4 = SO2 + HClO5 + 2 Na
O + Br = Br2O =>
O + 2 Br = Br2O
KMnO4 + HCHO + NaOH = HCOOH + K2MnO2 + Na2MnO2 + H2O =>
2 KMnO4 + 5 HCHO + 2 NaOH = 5 HCOOH + K2MnO2 + Na2MnO2 + H2O
NaHSO4 + NaOH = Na2SO4 + H2O =>
NaHSO4 + NaOH = Na2SO4 + H2O
Ca(ClO2)2 + NH3 = H2O + N2 + CaCl2 =>
3 Ca(ClO2)2 + 8 NH3 = 12 H2O + 4 N2 + 3 CaCl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/21/24
Équations équilibrées sur08/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
