| Équations équilibrées la veille | Équations équilibrées le lendemain |
KOH + NaHSO3 = KHSO3 + NaOH
KOH + HN03 = H2O + KN03 =>
KOH + HN03 = H2O + KN03
C4H10O + H2O = CH4 + CO2 =>
C4H10O + H2O = 3 CH4 + CO2
Pb{2+} + (SO4){2-} = PbSO4 =>
Pb{2+} + (SO4){2-} = PbSO4
Mg(HCO3)2 = MgCO3H2CO3 =>
Mg(HCO3)2 = MgCO3H2CO3
H3O + S = HS + H2O =>
H3O + S = HS + H2O
H2O + Cl = HCl + O2 =>
2 H2O + 4 Cl = 4 HCl + O2
As2S + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S + 16 HNO3 + 4 H2O = 6 H3AsO4 + 3 H2SO4 + 16 NO
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Pb(NO3)2(s) = PbO(s) + NO2(g) + O2(g) =>
2 Pb(NO3)2(s) = 2 PbO(s) + 4 NO2(g) + O2(g)
PbO2 + Na2S + NaOH = NaPbO2 + Na2SO4 + H2O =>
8 PbO2 + Na2S + 8 NaOH = 8 NaPbO2 + Na2SO4 + 4 H2O
Pb(NO3)2 + Ag2SO4 = PbSO4 + Ag(NO3) =>
Pb(NO3)2 + Ag2SO4 = PbSO4 + 2 Ag(NO3)
HN3 + LiOH = LiN3 + H2O =>
HN3 + LiOH = LiN3 + H2O
Mn(NO3)2 + K2CrO4 = MnCrO4(s) + KNO3 =>
Mn(NO3)2 + K2CrO4 = MnCrO4(s) + 2 KNO3
NH5 + H2O = H3O + NH4 =>
NH5 + H2O = H3O + NH4
C3H6O(l) + O2(g) = CO2(g)3H2O(g) =>
2 C3H6O(l) + 71 O2(g) = 6 CO2(g)3H2O(g)
C5H12 + Cl = C5H10Cl2 + HCl =>
C5H12 + 4 Cl = C5H10Cl2 + 2 HCl
AgSe + NaNO3 + H2SO4 = Ag2SO4 + SeO2 + NO2 + Na2SO4 + H2O =>
2 AgSe + 10 NaNO3 + 6 H2SO4 = Ag2SO4 + 2 SeO2 + 10 NO2 + 5 Na2SO4 + 6 H2O
HCl + K2Cr2O7 + CH3CH2OH = CrCl3 + H2O + C2H4O + KCl =>
8 HCl + K2Cr2O7 + 3 CH3CH2OH = 2 CrCl3 + 7 H2O + 3 C2H4O + 2 KCl
Sn + Br2 = Br{-} + Sn{2+} =>
Sn + Br2 = 2 Br{-} + Sn{2+}
C3H7COOH + CH3OH = C3H7COOCH3 + HOH =>
C3H7COOH + CH3OH = C3H7COOCH3 + HOH
CHCH + Br2 = CH(Br)CH(Br) =>
CHCH + Br2 = CH(Br)CH(Br)
Al2(SO4)3 + Ca(OH2) + OH = Al(OH)3 + CaSO4 + H2O =>
Al2(SO4)3 + 3 Ca(OH2) + 6 OH = 2 Al(OH)3 + 3 CaSO4 + 3 H2O
MnSO4 + PbO2 + H3PO4 = Pb3(PO4)2 + HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 2 H3PO4 = Pb3(PO4)2 + 2 HMnO4 + 2 PbSO4 + 2 H2O
F + CaCl2 = CaCl2F =>
F + CaCl2 = CaCl2F
KHCO3(heat) = K2CO3 + CO2 + H2O =>
2 KHCO3(heat) = K2CO3 + CO2 + H2O
NaF + AlCl3 = Na3AlF6 + NaCl =>
6 NaF + AlCl3 = Na3AlF6 + 3 NaCl
HgI + KI = HgK + I =>
HgI + KI = HgK + 2 I
Pb(OH)4 = PbO2 + H2O =>
Pb(OH)4 = PbO2 + 2 H2O
C6H12O6 + H2O = CO2 + H2 =>
C6H12O6 + 6 H2O = 6 CO2 + 12 H2
P2 + H2O = PH3 + PO =>
5 P2 + 6 H2O = 4 PH3 + 6 PO
Na3PO4 + Cr(NO3)3 = CrPO4 + NaNO3 =>
Na3PO4 + Cr(NO3)3 = CrPO4 + 3 NaNO3
CaC2 + H2O = C2H4O + Ca(OH)2 =>
CaC2 + 3 H2O = C2H4O + Ca(OH)2
C2 + H2O2 = CO + H2 =>
C2 + H2O2 = 2 CO + H2
(NH4)2CO3 + AlBr3 + H2O = NH4Br + Al(OH)3 + CO2 =>
3(NH4)2CO3 + 2 AlBr3 + 3 H2O = 6 NH4Br + 2 Al(OH)3 + 3 CO2
Mg3N2 + HOH = Mg(OH)2 + H3N =>
Mg3N2 + 6 HOH = 3 Mg(OH)2 + 2 H3N
B4C + O2 = B2O3 + CO =>
2 B4C + 7 O2 = 4 B2O3 + 2 CO
S + H(NO3) = SO2 + NO + H2O =>
3 S + 4 H(NO3) = 3 SO2 + 4 NO + 2 H2O
FeSO4 + HBrO + H2SO4 = Fe2(SO4)3 + FeBr3 + H2O =>
12 FeSO4 + 6 HBrO + 3 H2SO4 = 5 Fe2(SO4)3 + 2 FeBr3 + 6 H2O
FeCl3 + NH3 = FeN + HCl =>
FeCl3 + NH3 = FeN + 3 HCl
KClBa(NO3)2 = KCl(NO3)2Ba =>
KClBa(NO3)2 = KCl(NO3)2Ba
H2SO4 + KOH = K2SO4 + H2O = =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NCl3(s) = N2 + Cl2 =>
2 NCl3(s) = N2 + 3 Cl2
Mg(s) + Al(NO3)3 = Mg(NO3)2 + Al(s) =>
3 Mg(s) + 2 Al(NO3)3 = 3 Mg(NO3)2 + 2 Al(s)
HNO3 + COH = HOH + CNO3 =>
HNO3 + COH = HOH + CNO3
CO + NH2 = CO(NH2)2 =>
CO + 2 NH2 = CO(NH2)2
C55 + H2 = C5H12 =>
C55 + 66 H2 = 11 C5H12
NH4OH + HCO3 = NH4CO3 + H2O =>
NH4OH + HCO3 = NH4CO3 + H2O
Ca + H2O = CaOH + H2(g) =>
2 Ca + 2 H2O = 2 CaOH + H2(g)
KIO2 + KOH + Cr(OH)2 = KI + K2CrO4 + H2O =>
KIO2 + 2 KOH + Cr(OH)2 = KI + K2CrO4 + 2 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/04/24
Équations équilibrées sur01/03/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
