| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2CO3 + Mg(NO3)2 = CO3Mg + Li2(NO3)2
Ca(NO3)2 + Ba(CO3) = CaCO3 + Ba(NO3)2 =>
Ca(NO3)2 + Ba(CO3) = CaCO3 + Ba(NO3)2
Cu(s) + Zn(NO3)2(aq) = Zn(s) + CuNO3(aq) =>
2 Cu(s) + Zn(NO3)2(aq) = Zn(s) + 2 CuNO3(aq)
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
CuBr2 + Na2CO3 = CuCO3 + NaBr =>
CuBr2 + Na2CO3 = CuCO3 + 2 NaBr
HCl + (NH4)OH = HOH + NH4Cl =>
HCl + (NH4)OH = HOH + NH4Cl
C6H12O6 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + CO2 + K2SO4 + H2O =>
C6H12O6 + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 6 CO2 + 4 K2SO4 + 22 H2O
Ag2 + Cl = AgCl =>
Ag2 + 2 Cl = 2 AgCl
Ba(OH)2 + H2SO4 = BaSO4 + (H2O) =>
Ba(OH)2 + H2SO4 = BaSO4 + 2(H2O)
Al + KOH + H2O + H2SO4 = H2 + KAl(SO4)*12H2O =>
2 Al + 2 KOH + 22 H2O + 2 H2SO4 = H2 + 2 KAl(SO4)*12H2O
ZnSO4 + NH4SO3 = Zn(SO3)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4SO3 = Zn(SO3)2 + (NH4)2SO4
Fe + NO3 = Fe2O3 + N2 =>
4 Fe + 2 NO3 = 2 Fe2O3 + N2
Li2CO3 + Mg(NO3)2 = CO3Mg + Li2(NO3)2 =>
Li2CO3 + Mg(NO3)2 = CO3Mg + Li2(NO3)2
NaHCO3 + HCl = H2O + NaCO2Cl =>
NaHCO3 + HCl = H2O + NaCO2Cl
Ca + CuCl2 + H2O = Cu(OH)2 + CaCl2 + H2 =>
Ca + CuCl2 + 2 H2O = Cu(OH)2 + CaCl2 + H2
CH3NH2 + O2 = CH3NO + H2O =>
CH3NH2 + O2 = CH3NO + H2O
Zn + Cu(SO4) = ZnSO4 + Cu =>
Zn + Cu(SO4) = ZnSO4 + Cu
O3O917 = O3 =>
3 O3O917 = 920 O3
CC14 = C =>
CC14 = 15 C
KBr + Pb(NO2)2 = K(NO2) + PbBr2 =>
2 KBr + Pb(NO2)2 = 2 K(NO2) + PbBr2
CaO + NaOH = Ca(OH) + NaO =>
CaO + NaOH = Ca(OH) + NaO
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
CH3COOH + NaCO3 = Na(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + NaCO3 = Na(CH3COO)2 + H2O + CO2
HP + KMnO4 + H2SO4 = P2 + MnSO4 + K2SO4 + H2O =>
10 HP + 2 KMnO4 + 3 H2SO4 = 5 P2 + 2 MnSO4 + K2SO4 + 8 H2O
AgNO3 + Na2C4H4O6 = Ag2C4H4O6 + NaNO3 =>
2 AgNO3 + Na2C4H4O6 = Ag2C4H4O6 + 2 NaNO3
Al + Cu(SO4) = Cu + Al(SO4) =>
Al + Cu(SO4) = Cu + Al(SO4)
LiBa(OH)2 = LiBaO2H2 =>
LiBa(OH)2 = LiBaO2H2
C2H3NaO2 + H2SO4 = Na2SO4 + H2(CH3COO)2 =>
2 C2H3NaO2 + H2SO4 = Na2SO4 + H2(CH3COO)2
Pb(No3)2 + Na2Co3 = PbCo3 + Na(No3) =>
Pb(No3)2 + Na2Co3 = PbCo3 + 2 Na(No3)
Ca + Sn(NO3)2 = Ca(NO3) + Sn2 =>
4 Ca + 2 Sn(NO3)2 = 4 Ca(NO3) + Sn2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
UTi2O6 = TiO2 + U3O6 =>
3 UTi2O6 = 6 TiO2 + U3O6
AgNO3 = Ag{+} + NO3({-}) =>
AgNO3 = Ag{+} + NO3({-})
KHS + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H2O =>
5 KHS + 8 KMnO4 + 16 H2SO4 = 13 KHSO4 + 8 MnSO4 + 12 H2O
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(li) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(li)
HNO3 + C3H8O3 = H2O + C3H5N3O9 =>
3 HNO3 + C3H8O3 = 3 H2O + C3H5N3O9
Pb(NO3)2 + Cu(SO4) = PbSO4 + Cu(NO3)2 =>
Pb(NO3)2 + Cu(SO4) = PbSO4 + Cu(NO3)2
Cu(OH)2 + C6H8O6 = Cu2O + C6H6O6 + H2O =>
2 Cu(OH)2 + C6H8O6 = Cu2O + C6H6O6 + 3 H2O
Pb(NO3)2 + Cu(SO4) = Pb(SO4)2 + Cu(NO3) =>
Pb(NO3)2 + 2 Cu(SO4) = Pb(SO4)2 + 2 Cu(NO3)
KHCO3 + CaCl2 + H2O = KCl + CaO2H2 + H2CO3 =>
2 KHCO3 + CaCl2 + 2 H2O = 2 KCl + CaO2H2 + 2 H2CO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CH3COOH + C4H9OH = C6H12O2 + H3O =>
9 CH3COOH + 12 C4H9OH = 11 C6H12O2 + 8 H3O
FrCl = Fr{+} + Cl{-} =>
FrCl = Fr{+} + Cl{-}
SO4{2-} + H = SO3{2-} + H2O =>
SO4{2-} + 2 H = SO3{2-} + H2O
CS2 + Cl2 = CCCl4 + S2Cl2 =>
2 CS2 + 4 Cl2 = CCCl4 + 2 S2Cl2
C80H18 + O2 = CO2 + H2O =>
2 C80H18 + 169 O2 = 160 CO2 + 18 H2O
AgCl + NH3*H2O = Ag(NH3)2{+} + Cl{-} + H2O =>
AgCl + 2 NH3*H2O = Ag(NH3)2{+} + Cl{-} + 2 H2O
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
C3H7NO2S + Ba(OH)2 = C3H6NO2SBa + H2O + O2 =>
4 C3H7NO2S + 4 Ba(OH)2 = 4 C3H6NO2SBa + 6 H2O + O2
Mn + NaOH = MnO + NaH =>
Mn + NaOH = MnO + NaH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
