| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuCl2 + Pb = PbCl2 + Cu
N2 + O2 = N2O2 =>
N2 + O2 = N2O2
AgCl = Ag + Cl =>
AgCl = Ag + Cl
KOH + H2S = K2S + H2O =>
2 KOH + H2S = K2S + 2 H2O
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al + NaCl = Al(NaCl) =>
Al + NaCl = Al(NaCl)
P4 + HBrO3 + H2O = H3PO4 + HBr =>
3 P4 + 10 HBrO3 + 18 H2O = 12 H3PO4 + 10 HBr
Ni(ClO3)2(s) = NiCl2(s) + O2(g) =>
Ni(ClO3)2(s) = NiCl2(s) + 3 O2(g)
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Bi(NO3)3 + H2O = Bi(OH)2NO3 + HNO3 =>
Bi(NO3)3 + 2 H2O = Bi(OH)2NO3 + 2 HNO3
CuCl2(aq) + Al(g) = AlCl3(aq) + Cu(s) =>
3 CuCl2(aq) + 2 Al(g) = 2 AlCl3(aq) + 3 Cu(s)
HNo3 + Mg(OH)2 = H2O + Mg(No3)2 =>
2 HNo3 + Mg(OH)2 = 2 H2O + Mg(No3)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CO2 + Ba(OH)2 = BaCO3 + H2O =>
CO2 + Ba(OH)2 = BaCO3 + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
BAO + SO3 = BASO4 =>
BAO + SO3 = BASO4
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
MNO4{2-} + C2O4{2-} + H{+} = MN{2+} + CO2 + H2O =>
MNO4{2-} + 2 C2O4{2-} + 8 H{+} = MN{2+} + 4 CO2 + 4 H2O
MnSO4 + NaHSO4 + Cl2 + H2O = NaCl + MnO2 + H2SO4 =>
MnSO4 + 2 NaHSO4 + Cl2 + 2 H2O = 2 NaCl + MnO2 + 3 H2SO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s) =>
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s)
Ca(OH)2 + NH4Cl = NH3 + CaCl2 + H2O =>
Ca(OH)2 + 2 NH4Cl = 2 NH3 + CaCl2 + 2 H2O
KI + K2Cr2O7 + HCl = I2 + KCl + CrCl3 + H2O =>
6 KI + K2Cr2O7 + 14 HCl = 3 I2 + 8 KCl + 2 CrCl3 + 7 H2O
KClO + NH3 = KCl + N2 + H2O =>
3 KClO + 2 NH3 = 3 KCl + N2 + 3 H2O
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
C3H3 + O2 = CO2 + H2O =>
4 C3H3 + 15 O2 = 12 CO2 + 6 H2O
Zn + FeSO4 = ZnSO4 + Fe2 =>
2 Zn + 2 FeSO4 = 2 ZnSO4 + Fe2
Br2 + K = KBr =>
Br2 + 2 K = 2 KBr
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KBr + AgNO3 = AgBr + KNO3 =>
KBr + AgNO3 = AgBr + KNO3
H3PO4 + CsOH = H2O + CsH2PO4 =>
H3PO4 + CsOH = H2O + CsH2PO4
Br2 + H2 = HBr =>
Br2 + H2 = 2 HBr
Fe + S = FeS =>
Fe + S = FeS
C6H6OHCH3 + Na = C6H6ONaCH3 + H2 =>
2 C6H6OHCH3 + 2 Na = 2 C6H6ONaCH3 + H2
ZN + KNO3 + KOH = NH3 + K2ZNO2 + H2O =>
4 ZN + KNO3 + 7 KOH = NH3 + 4 K2ZNO2 + 2 H2O
CaCo3 + Ba(OH)2 = Ca(OH)2 + BaCo3 =>
CaCo3 + Ba(OH)2 = Ca(OH)2 + BaCo3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C6H6OHCH3 + NaOH = C6H6ONaCH3 + H2O =>
C6H6OHCH3 + NaOH = C6H6ONaCH3 + H2O
Fe(OH)3 + H2So4 = Fe2(So4)3 + H2O =>
2 Fe(OH)3 + 3 H2So4 = Fe2(So4)3 + 6 H2O
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
Fe(OH)3 + H2So4 = Fe2(So4)3 + H2O =>
2 Fe(OH)3 + 3 H2So4 = Fe2(So4)3 + 6 H2O
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
Fe(OH)3 + H2So4 = Fe2(So4)3 + H2O =>
2 Fe(OH)3 + 3 H2So4 = Fe2(So4)3 + 6 H2O
C6H6OHCH3 + CH3Cl = C6H6OCH3CH3 + HCl =>
C6H6OHCH3 + CH3Cl = C6H6OCH3CH3 + HCl
| 1 2 3 4 5 6 7 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/17
Équations équilibrées sur01/27/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
