| Équations équilibrées la veille |
ZnO + 2 KOH = ZnOH2 + 2 KO
KOH + O2 = K2O2 + H2O =>
4 KOH + O2 = 2 K2O2 + 2 H2O
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Ba(OH)3 + HCl = BaCl3 + H2O =>
Ba(OH)3 + 3 HCl = BaCl3 + 3 H2O
AgNO3 + Cu(NO3)2 = AgCu + NO3(NO3)2 =>
AgNO3 + Cu(NO3)2 = AgCu + NO3(NO3)2
CO2 + H2O = O2 + CH2 =>
2 CO2 + 2 H2O = 3 O2 + 2 CH2
GaCl3 + NaOH = Ga(OH)3 + NaCl =>
GaCl3 + 3 NaOH = Ga(OH)3 + 3 NaCl
Sb(OH)2 + HCl = Sb + H2O + Cl2 =>
Sb(OH)2 + 2 HCl = Sb + 2 H2O + Cl2
[Fe(OH)3] + F = [Fe(OH)3]F =>
[Fe(OH)3] + F = [Fe(OH)3]F
Fe(N03)3 + Ca(OH)2 = Fe(OH)3 + Ca(N03)2 =>
2 Fe(N03)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(N03)2
Al + C2H5Cl = C4H10 + AlCl3 =>
2 Al + 6 C2H5Cl = 3 C4H10 + 2 AlCl3
FeOFeO + O2 = Fe2O3 =>
2 FeOFeO + O2 = 2 Fe2O3
FeS2 + As{-} + H2O + O2 = FeAsS + SO4{2-} + H{+} =>
4 FeS2 + 4 As{-} + 2 H2O + 7 O2 = 4 FeAsS + 4 SO4{2-} + 4 H{+}
KClO3 + KHSO3 = KCl + KHSO4 =>
KClO3 + 3 KHSO3 = KCl + 3 KHSO4
C5H12 + O2 = carbondioxide + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
LiPO4 + K2CO3 = LiCO3 + K2PO4 =>
LiPO4 + K2CO3 = LiCO3 + K2PO4
AgNO2 + Na2CrO4 = Ag2CrO4 + NaNO2 =>
2 AgNO2 + Na2CrO4 = Ag2CrO4 + 2 NaNO2
NaBO2 + Au = NaAu + BO2 =>
NaBO2 + Au = NaAu + BO2
HNO3H2O = NO3H3O =>
HNO3H2O = NO3H3O
K2CrO4 + KNO2 + KOH + H2O = K3(Cr(OH)6) + KNO3 =>
2 K2CrO4 + 3 KNO2 + 2 KOH + 5 H2O = 2 K3(Cr(OH)6) + 3 KNO3
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
I2 + F2 = IF3 =>
I2 + 3 F2 = 2 IF3
NiOH2 + O2 = NiO + H2O =>
2 NiOH2 + O2 = 2 NiO + 2 H2O
Ca(HCO3)2 + Al2(SO4)3 = CaSO4 + Al(HCO3)3 =>
3 Ca(HCO3)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(HCO3)3
NaOH + KAl(SO4)2 = KNaSO4 + Na2SO4 + Al(OH)3 =>
3 NaOH + KAl(SO4)2 = KNaSO4 + Na2SO4 + Al(OH)3
LiOH + AgCl = LiCl + AgOH =>
LiOH + AgCl = LiCl + AgOH
Fe(s) + Zn(NO3)2(aq) = Fe(NO3)2 + Zn =>
Fe(s) + Zn(NO3)2(aq) = Fe(NO3)2 + Zn
K2Cr2O7(s) = K2CrO4(s) + Cr2O3(s) + O2(g) =>
4 K2Cr2O7(s) = 4 K2CrO4(s) + 2 Cr2O3(s) + 3 O2(g)
NH4NO3 + C = CO + H2O + N2 =>
NH4NO3 + C = CO + 2 H2O + N2
PbFeO4 + Na2S = PbFe + Na2SO8 =>
2 PbFeO4 + Na2S = 2 PbFe + Na2SO8
Mg2(SO4)2 + CaCl2 = MgCl2 + Ca2(SO4)2 =>
Mg2(SO4)2 + 2 CaCl2 = 2 MgCl2 + Ca2(SO4)2
Na20 + H3PO4 = Na3PO4 + H2 =>
3 Na20 + 20 H3PO4 = 20 Na3PO4 + 30 H2
Ti + O2 + H2O = Ti(OH) =>
4 Ti + O2 + 2 H2O = 4 Ti(OH)
FeSO4 + KH2PO4 = (KH2)2(SO4)3 + Fe3(PO4)2 =>
3 FeSO4 + 2 KH2PO4 = (KH2)2(SO4)3 + Fe3(PO4)2
Cr2O3 + Ca(OH)2 + H2O = Ca[Cr(OH)4]2 =>
Cr2O3 + Ca(OH)2 + 3 H2O = Ca[Cr(OH)4]2
HNO3 + Cr = Cr(NO3)2 + NH4NO3 + H2O =>
10 HNO3 + 4 Cr = 4 Cr(NO3)2 + NH4NO3 + 3 H2O
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
O2 + C6H6 = CHO =>
3 O2 + C6H6 = 6 CHO
CO + C3H6 + H2 = C4H8O =>
CO + C3H6 + H2 = C4H8O
ZnCO3(s) + H2SO4(aq) = H2O + CO2 + ZnSO4 =>
ZnCO3(s) + H2SO4(aq) = H2O + CO2 + ZnSO4
AgI + FeS = Ag2S + FeI2 =>
2 AgI + FeS = Ag2S + FeI2
Ba(HCO3)2 + ZnCl2 = BaCl2 + Zn(OH)2 + CO2 =>
Ba(HCO3)2 + ZnCl2 = BaCl2 + Zn(OH)2 + 2 CO2
Al(s) + FeO(s) = Fe(s) + Al2O3(s) =>
2 Al(s) + 3 FeO(s) = 3 Fe(s) + Al2O3(s)
Cu(No3)2 + BaS = CuS + Ba(No3)2 =>
Cu(No3)2 + BaS = CuS + Ba(No3)2
FerrousSulphate + SodiumHydroxide = FerrousHydroxide + SodiumSulphate =>
FerrousSulphate + SodiumHydroxide = FerrousHydroxide + SodiumSulphate
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CaCr2O7 + LiNO3 = Ca(NO3)2 + Li2Cr2O7 =>
CaCr2O7 + 2 LiNO3 = Ca(NO3)2 + Li2Cr2O7
K2MoO4 + HI + HCl = K2[MoOCl5] + I2 + H2O =>
2 K2MoO4 + 2 HI + 10 HCl = 2 K2[MoOCl5] + I2 + 6 H2O
AgI + FeS = Ag2S + FeI2 =>
2 AgI + FeS = Ag2S + FeI2
C6O1Cl1H5 + C8H10O2 + OH = C16O2Cl1H13 + H2O =>
4 C6O1Cl1H5 + 5 C8H10O2 + 6 OH = 4 C16O2Cl1H13 + 12 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/09/25
Équations équilibrées sur02/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
