| Équations équilibrées la veille |
2 Al(C2H3O2)3 + 3 Na(OH)2 = 2 Al(OH)3 + 3 Na(C2H3O2)2
Al + NaClH2O = AlNaClH2O =>
Al + NaClH2O = AlNaClH2O
(NH4)2S + H2O = (NH4)OH + H3O + S =>
(NH4)2S + 4 H2O = 2(NH4)OH + 2 H3O + S
KNO3 + HBr = HNO3 + KBr =>
KNO3 + HBr = HNO3 + KBr
Cl2O7 + H2O = H2Cl2O8 =>
Cl2O7 + H2O = H2Cl2O8
CuCO3 + H2O = (CuOH)2CO3 + H2CO3 =>
2 CuCO3 + 2 H2O = (CuOH)2CO3 + H2CO3
H3P + NaOH = Na3P + H2O =>
H3P + 3 NaOH = Na3P + 3 H2O
ClO3 + S = Cl2 + SO4 =>
4 ClO3 + 3 S = 2 Cl2 + 3 SO4
Ni(OH)2 = NiOH2O =>
Ni(OH)2 = NiOH2O
CH3OH + Cr2O7{-2} + H{+} = CH2O + Cr{3+} + H2O =>
3 CH3OH + Cr2O7{-2} + 8 H{+} = 3 CH2O + 2 Cr{3+} + 7 H2O
C6H14 + CO2 = CO + H2O =>
C6H14 + 13 CO2 = 19 CO + 7 H2O
Mg(s) + AuCl3(aq) = Au(s) + MgCl2(aq) =>
3 Mg(s) + 2 AuCl3(aq) = 2 Au(s) + 3 MgCl2(aq)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Zn + Cu(No3)2 = Cu + Zn(No3)2 =>
Zn + Cu(No3)2 = Cu + Zn(No3)2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ag + F = AgF2 =>
Ag + 2 F = AgF2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CoCl3 + H2O2 = H2Co + Cl3O2 =>
CoCl3 + H2O2 = H2Co + Cl3O2
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
CuO + Si = Cu + SiO2 =>
2 CuO + Si = 2 Cu + SiO2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 = H2S + I2 + H2O =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Mn2O7 + V3N5 = V2O5 + Mn3N7 =>
15 Mn2O7 + 14 V3N5 = 21 V2O5 + 10 Mn3N7
V2O5 + H3PO4 + MoO3 + H2O = H5PMo10V2O40 =>
V2O5 + H3PO4 + 10 MoO3 + H2O = H5PMo10V2O40
Pb + H = PbH2 =>
Pb + 2 H = PbH2
Li + H3PO4 = Li3PO4 + H2 =>
6 Li + 2 H3PO4 = 2 Li3PO4 + 3 H2
CaOH + H2PO4 = Ca2PO4 + H2O =>
2 CaOH + H2PO4 = Ca2PO4 + 2 H2O
C6H14O2 + NaIO4 = C3H6O2 + NaI + H2O =>
4 C6H14O2 + 3 NaIO4 = 8 C3H6O2 + 3 NaI + 4 H2O
C + KOH = CO + KH =>
C + KOH = CO + KH
BaOCO2 = BaCO3 =>
BaOCO2 = BaCO3
C106H263O110N16P = C100H40 + H2O + PO4 + NH3 + C02 =>
40 C106H263O110N16P = 3 C100H40 + 4240 H2O + 40 PO4 + 640 NH3 + 1970 C02
Fe + H2SO4 = Fe2(SO4)3 + H1 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 6 H1
Mn + HNO3 = MnN2O6 + NO2 + H2O =>
Mn + 4 HNO3 = MnN2O6 + 2 NO2 + 2 H2O
PbCo = Pb + Co3 =>
3 PbCo = 3 Pb + Co3
Br + Cl2 = BrCl =>
2 Br + Cl2 = 2 BrCl
NiCO3 + O2 = NiO2 + CO2 =>
2 NiCO3 + O2 = 2 NiO2 + 2 CO2
OH{-} + P4 + H2O = H2PO2{-} + PH3 =>
3 OH{-} + P4 + 3 H2O = 3 H2PO2{-} + PH3
FeS + O2 = Fe2O3 + sulfurdioxide =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
P4S6 + H{+} + NO3{-} = NO + PO4{3-} + SO2 + H2O =>
3 P4S6 + 8 H{+} + 44 NO3{-} = 44 NO + 12 PO4{3-} + 18 SO2 + 4 H2O
CH3(CH2)5CH3 + O2 = CO2 + H2O =>
CH3(CH2)5CH3 + 11 O2 = 7 CO2 + 8 H2O
Al2O3 + KOH = Al(OH)3 + K2O =>
Al2O3 + 6 KOH = 2 Al(OH)3 + 3 K2O
CH4 + N2Cl = CCl4 + H2 + N2 =>
CH4 + 4 N2Cl = CCl4 + 2 H2 + 4 N2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
KHO + H2SO4 = K2SO4 + H2O =>
2 KHO + H2SO4 = K2SO4 + 2 H2O
CuO + NO = Cu2O + NO2 =>
2 CuO + NO = Cu2O + NO2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
NaI + NH4OH = NaOH + NH4I =>
NaI + NH4OH = NaOH + NH4I
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
