| Équations équilibrées la veille |
2 ZrO2 + 2 H3PO4 = Zr2O(PO4)2 + 3 H2O
H2(g) + NO = H2O + N2(g) =>
2 H2(g) + 2 NO = 2 H2O + N2(g)
BaCl2(aq) + Al2(SO4)3 = BaSO4(s) + AlCl3(aq) =>
3 BaCl2(aq) + Al2(SO4)3 = 3 BaSO4(s) + 2 AlCl3(aq)
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
NaCl + NaNO3 = Cl2 + NaO + NaNO2 =>
2 NaCl + 2 NaNO3 = Cl2 + 2 NaO + 2 NaNO2
C12H22O11 + HNO3 = H2C2O4 + NO + H2O =>
C12H22O11 + 12 HNO3 = 6 H2C2O4 + 12 NO + 11 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Ni(OH)2 + N2H4 = Ni + N2 + H2O =>
2 Ni(OH)2 + N2H4 = 2 Ni + N2 + 4 H2O
NaCl + NaClO3 + H2SO4 = Cl2Na2SO4 + H2O =>
5 NaCl + NaClO3 + 3 H2SO4 = 3 Cl2Na2SO4 + 3 H2O
Cu(SO4) + NaOH = Cu(OH)2 + Na2(SO4) =>
Cu(SO4) + 2 NaOH = Cu(OH)2 + Na2(SO4)
Na + ZnI = NaI + Zn =>
Na + ZnI = NaI + Zn
NH2Hg2Cl = NH2HgCl + Hg =>
NH2Hg2Cl = NH2HgCl + Hg
C56H109O7F2 + O2 = CO2 + H2O + F2 =>
4 C56H109O7F2 + 319 O2 = 224 CO2 + 218 H2O + 4 F2
KClO3 + MnO2 + NaOH = KCl + Na2MnO4 + H2O =>
KClO3 + 3 MnO2 + 6 NaOH = KCl + 3 Na2MnO4 + 3 H2O
C3 + O2 = CO1 =>
2 C3 + 3 O2 = 6 CO1
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Cr2O3 + H2 = Cr + H2O3 =>
Cr2O3 + H2 = 2 Cr + H2O3
AgNO3 + Na2CO3{-2} = Ag2CO3{-2} + NaNO3 =>
2 AgNO3 + Na2CO3{-2} = Ag2CO3{-2} + 2 NaNO3
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
AlCl3 + NaCO3 = Al(CO3) + NaCl + Cl =>
AlCl3 + NaCO3 = Al(CO3) + NaCl + 2 Cl
CuCl2(aq) + NH4SCN(aq) = NH4Cl(aq) + Cu(SCN)2(s) =>
CuCl2(aq) + 2 NH4SCN(aq) = 2 NH4Cl(aq) + Cu(SCN)2(s)
C2H9 + HNO3 = C2H6(NO2)3 + H2O =>
C2H9 + 3 HNO3 = C2H6(NO2)3 + 3 H2O
HgCl2 + (NH4)2CO3 = HgCO3 + NH4Cl =>
HgCl2 + (NH4)2CO3 = HgCO3 + 2 NH4Cl
Na2SO3 + HCl = NaCl + SO2(g) + H2O =>
Na2SO3 + 2 HCl = 2 NaCl + SO2(g) + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Ca(OH)2 + Ca(H2PO4)2 = Ca3(PO4)2 + H2O =>
2 Ca(OH)2 + Ca(H2PO4)2 = Ca3(PO4)2 + 4 H2O
PbCH3 + KMn04 + H2SO4 = PbCOOH + K2S04 + MnSO4 + H2O =>
4 PbCH3 + 6 KMn04 + 36 H2SO4 = 4 PbCOOH + 3 K2S04 + 24 MnSO4 + 40 H2O
C7H8O + CH3COOH = C9H10O2 + H2O =>
C7H8O + CH3COOH = C9H10O2 + H2O
CH3CH2CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3CH2CH2CH3 + 3 Cl2 = 4 CH3CH(Cl)CH3 + 2 HCl
C6C3H8 + O2 = CO2 + H2O =>
C6C3H8 + 11 O2 = 9 CO2 + 4 H2O
NaN + CH2O = NaCN + H2O =>
NaN + CH2O = NaCN + H2O
C18H34O2 + H2O = C18H36O3 =>
C18H34O2 + H2O = C18H36O3
C6H14O + H2O2 = CO2 + H2O =>
C6H14O + 18 H2O2 = 6 CO2 + 25 H2O
MnO4{-} + Sn2{+} + H{+} = Mn{2+} + Sn{4+} + H2O =>
7 MnO4{-} + 5 Sn2{+} + 56 H{+} = 7 Mn{2+} + 10 Sn{4+} + 28 H2O
Ca + Na{+} = Ca2{+} + Na =>
2 Ca + Na{+} = Ca2{+} + Na
F2 + K = KF =>
F2 + 2 K = 2 KF
C9H20(aq) + O2(g) = CO2(g) + H2O(l) =>
C9H20(aq) + 14 O2(g) = 9 CO2(g) + 10 H2O(l)
Fe + Cu = FeCu =>
Fe + Cu = FeCu
P + O = P2O3 =>
2 P + 3 O = P2O3
NaCl + NO3 = Cl2 + NaNO3 =>
2 NaCl + 2 NO3 = Cl2 + 2 NaNO3
B2S3 + H2O = H3BO3 + HHS =>
B2S3 + 6 H2O = 2 H3BO3 + 3 HHS
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
Cl2O + HCl = ClCl + H2O =>
Cl2O + 2 HCl = 2 ClCl + H2O
Na2SiO3 + Ba(OH)2 = BaSiO3 + Na2(OH)2 =>
Na2SiO3 + Ba(OH)2 = BaSiO3 + Na2(OH)2
Mg2 + H2SO4 = Mg(H2SO4)2 =>
Mg2 + 4 H2SO4 = 2 Mg(H2SO4)2
Pd(OH)4 + HNO3 = Pd(NO3)4 + H2O =>
Pd(OH)4 + 4 HNO3 = Pd(NO3)4 + 4 H2O
TiCl3 + Br2 = TiBr + Cl =>
2 TiCl3 + Br2 = 2 TiBr + 6 Cl
Ag + NaOH = AgOH + Na =>
Ag + NaOH = AgOH + Na
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
C6H12O6 = CH3CH2CH2COOH + CO2 + H2 =>
C6H12O6 = CH3CH2CH2COOH + 2 CO2 + 2 H2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur11/02/24
Équations équilibrées sur12/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
