Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Pb + ZnCl2 = Zn + 2 PbCl
K2CO3 + BaCl2 = K + Cl2 + Ba2CO3 =>
K2CO3 + 2 BaCl2 = 2 K + 2 Cl2 + Ba2CO3
Hg + HBr = HgH + Br =>
Hg + HBr = HgH + Br
CH3CHO + MnO4{-} + OH{-} = CH3COOH{-} + MnO4{2-} + H2O =>
CH3CHO + MnO4{-} + 2 OH{-} = CH3COOH{-} + MnO4{2-} + H2O
NO2 + Li2O = LiNO3 + NO =>
3 NO2 + Li2O = 2 LiNO3 + NO
LiOH + P = P(OH) + Li =>
LiOH + P = P(OH) + Li
KI(aq) + Pb(NO3)2(aq) = KNO3(aq) + PbI2(a) =>
2 KI(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbI2(a)
NiCl2 + NH3 + NH4(BF4) = Ni(NH3)6(BF4)2 + NH4(Cl) =>
NiCl2 + 6 NH3 + 2 NH4(BF4) = Ni(NH3)6(BF4)2 + 2 NH4(Cl)
CH4 + NCl4 = CCl4 + N2 + H =>
2 CH4 + 2 NCl4 = 2 CCl4 + N2 + 8 H
AgNO3 + SO4 = NO3 + AgSO4 =>
AgNO3 + SO4 = NO3 + AgSO4
MgO + ZnO = MgZnO2 =>
MgO + ZnO = MgZnO2
Pb3O4 + H2SO4 + KHC2O4*H2C2O4*2H2O = PbSO4 + K2SO4 + CO2 + H2O =>
4 Pb3O4 + 13 H2SO4 + 2 KHC2O4*H2C2O4*2H2O = 12 PbSO4 + K2SO4 + 8 CO2 + 20 H2O
ClO + Cr = CrO4 + Cl =>
4 ClO + Cr = CrO4 + 4 Cl
NI3 + NH4Br = IBr + NH3 =>
NI3 + 3 NH4Br = 3 IBr + 4 NH3
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Cu2FeS + O2 + H2SO4 = CuSO4 + H2O + Fe2(SO4)3 =>
4 Cu2FeS + 13 O2 + 10 H2SO4 = 8 CuSO4 + 10 H2O + 2 Fe2(SO4)3
AgO2 = Ag + O2 =>
AgO2 = Ag + O2
Ag2O + NH3 + H2O = Ag(NH3)2OH =>
Ag2O + 4 NH3 + H2O = 2 Ag(NH3)2OH
FeCl2 + NH4OH = Fe(NH3)3Cl2 + H2O =>
FeCl2 + 3 NH4OH = Fe(NH3)3Cl2 + 3 H2O
Mg + CuSl = MgSl + Cu =>
Mg + CuSl = MgSl + Cu
Zr2NbC2 = Nb2C + ZrC + Zr =>
2 Zr2NbC2 = Nb2C + 3 ZrC + Zr
HBr + KOH = H2O + KBr =>
HBr + KOH = H2O + KBr
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
KCl + MnO2 = MnCl + KO2 =>
KCl + MnO2 = MnCl + KO2
C6H12O6 + H2 = C3H7OH + H2O =>
C6H12O6 + 6 H2 = 2 C3H7OH + 4 H2O
KCl + MnO2 = MnCl + KO2 =>
KCl + MnO2 = MnCl + KO2
Mn3O4 = MnO4{-} + Mn2{+} =>
Mn3O4 = MnO4{-} + Mn2{+}
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
KCl + MnO2 = MnCl + KO2 =>
KCl + MnO2 = MnCl + KO2
Pb3O4 + CO = Pb + CO2 =>
Pb3O4 + 4 CO = 3 Pb + 4 CO2
CH3CH2OH + KMnO4 + HCl = CH3COOH + MnO2 + H2O + KCl =>
3 CH3CH2OH + 4 KMnO4 + 4 HCl = 3 CH3COOH + 4 MnO2 + 5 H2O + 4 KCl
KCl + MnO2 = MnCl + KO2 =>
KCl + MnO2 = MnCl + KO2
Cu(NO3)2 + K4Fe(CN)6 = CuFe(CN)6 + K4(NO3)2 =>
Cu(NO3)2 + K4Fe(CN)6 = CuFe(CN)6 + K4(NO3)2
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
HC3 = H + C =>
HC3 = H + 3 C
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
Lu + HCl = LuCl4 + H =>
Lu + 4 HCl = LuCl4 + 4 H
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
Zn + CuSO4 = Zn4SO4 + Cu =>
4 Zn + CuSO4 = Zn4SO4 + Cu
KCl + MnO2 = KClO3 + Mn =>
2 KCl + 3 MnO2 = 2 KClO3 + 3 Mn
C6H12O6 + H2O = C6H14O7 =>
C6H12O6 + H2O = C6H14O7
AgXC2XH3XO2 + Na3PO4 = Ag3PO4 + NaXC2XH3XO2 =>
3 AgXC2XH3XO2 + Na3PO4 = Ag3PO4 + 3 NaXC2XH3XO2
P2O5 + Ca(OH)2 = (CaOH)3PO4 + H2O =>
P2O5 + 6 Ca(OH)2 = 2(CaOH)3PO4 + 3 H2O
Cu + HNO3 = Cu(NO30)2 + H2O + NO =>
3 Cu + 116 HNO3 = 3 Cu(NO30)2 + 58 H2O + 110 NO
Ni(OH)2 + CH3COOH = (CH3COO)2Ni + H2O =>
Ni(OH)2 + 2 CH3COOH = (CH3COO)2Ni + 2 H2O
O2 + P4 = O10P4 =>
5 O2 + P4 = O10P4
KCl + MnO2 = MnCl + KO2 =>
KCl + MnO2 = MnCl + KO2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
KCl + MnO2 = MnCl + KO2 =>
KCl + MnO2 = MnCl + KO2
Mg(MnO4)2 + K2CO3 = MgCO3 + KMnO4 =>
Mg(MnO4)2 + K2CO3 = MgCO3 + 2 KMnO4
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 68 69 |
Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/31/24
Équations équilibrées sur03/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.