| Équations équilibrées la veille |
MgCO3 + KNO2 = MgNO2 + KCO3
BaSO4 + C3H4N4 + C3H7NO = Ba10C60N4 + NH3 + CO2 + SO2 =>
160 BaSO4 + 155 C3H4N4 + 262 C3H7NO = 16 Ba10C60N4 + 818 NH3 + 291 CO2 + 160 SO2
CH3OH + K2Cr2O7 + H2SO4 = CHO2 + Cr2(SO4)3 + H2O + K2SO4 =>
6 CH3OH + 5 K2Cr2O7 + 20 H2SO4 = 6 CHO2 + 5 Cr2(SO4)3 + 29 H2O + 5 K2SO4
Cl + KOH = KCl + KClO4 + H2O =>
8 Cl + 8 KOH = 7 KCl + KClO4 + 4 H2O
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
Sr(MnO4)2 + H2O = H2Sr + OHMnO4 =>
Sr(MnO4)2 + 2 H2O = H2Sr + 2 OHMnO4
Re2O7 + NaOH = NaReO4 + H2O =>
Re2O7 + 2 NaOH = 2 NaReO4 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CuNO2 + Mg(ClO4)2 = Mg(NO2)2 + Cu(ClO4) =>
2 CuNO2 + Mg(ClO4)2 = Mg(NO2)2 + 2 Cu(ClO4)
Rb2SO4 + SrBr2 = RbBr + SrSO4 =>
Rb2SO4 + SrBr2 = 2 RbBr + SrSO4
Fe + H3SO5 = FeSO5H3 =>
Fe + H3SO5 = FeSO5H3
H3NSO3 + KCl + H2O = KHSO4 + NH4Cl =>
H3NSO3 + KCl + H2O = KHSO4 + NH4Cl
NH4Cl(aq) + KOH(aq) = NH3(aq) + KCl(aq) + H2O(aq) =>
NH4Cl(aq) + KOH(aq) = NH3(aq) + KCl(aq) + H2O(aq)
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
HgNO{-3} + KBr{-} = HgBr{-} + KNO{-3} =>
HgNO{-3} + KBr{-} = HgBr{-} + KNO{-3}
MnN = Mn + N2 =>
2 MnN = 2 Mn + N2
CH4 + CO2 = CO + H2O =>
CH4 + 3 CO2 = 4 CO + 2 H2O
Li3PO4(aq) + FeCl2(aq) = Fe3(PO4)2(aq) + LiCl(aq) =>
2 Li3PO4(aq) + 3 FeCl2(aq) = Fe3(PO4)2(aq) + 6 LiCl(aq)
CrCl3*6H2O + C2H8N2 = [Cr(C2H8N2)3]Cl3*2H2O + H2O =>
CrCl3*6H2O + 3 C2H8N2 = [Cr(C2H8N2)3]Cl3*2H2O + 4 H2O
Cr2(SO4)3 + H2O + Na2CO3 = Na2SO4 + Cr(OH)3 + CO2 =>
Cr2(SO4)3 + 3 H2O + 3 Na2CO3 = 3 Na2SO4 + 2 Cr(OH)3 + 3 CO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cu + H2SO = CuH2SO =>
Cu + H2SO = CuH2SO
MgO + HOH = MgOH + O2 =>
4 MgO + 2 HOH = 4 MgOH + O2
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
Zn + HSO4 = Zn2SO4 + H2 =>
4 Zn + 2 HSO4 = 2 Zn2SO4 + H2
FeSO4 + Mn(NO3)2 = Fe(NO3)2 + MnSO4 =>
FeSO4 + Mn(NO3)2 = Fe(NO3)2 + MnSO4
CoCl2 + ZnS = CoS + Zn(Cl)2 =>
CoCl2 + ZnS = CoS + Zn(Cl)2
K2SO4 + HCl = H2SO4 + KCl(aq) =>
K2SO4 + 2 HCl = H2SO4 + 2 KCl(aq)
Na + H2SO4 = Na(SO4)2 + H2 =>
Na + 2 H2SO4 = Na(SO4)2 + 2 H2
Fe1000O1056 + O2000 = Fe3000O4000 =>
375 Fe1000O1056 + 52 O2000 = 125 Fe3000O4000
KMnO4 + Na2S + H2O = MnO2 + S + KHO + NaOH =>
2 KMnO4 + 3 Na2S + 4 H2O = 2 MnO2 + 3 S + 2 KHO + 6 NaOH
C12O11H22 = C{+11} + O + H{-6} =>
C12O11H22 = 12 C{+11} + 11 O + 22 H{-6}
K2S + K2MaO4 + H2O = S + MaO2 + KOH =>
K2S + K2MaO4 + 2 H2O = S + MaO2 + 4 KOH
(NH)20 = H2 + N2 =>
(NH)20 = 10 H2 + 10 N2
Hg(NO3) + Ba(Br)2 = HgBr + Ba(NO3)2 =>
2 Hg(NO3) + Ba(Br)2 = 2 HgBr + Ba(NO3)2
(C6H5CO2)2 + NaBH4 + H2O = C14H12O2 + NaOH + B(OH)3 =>
4(C6H5CO2)2 + 3 NaBH4 + 4 H2O = 4 C14H12O2 + 3 NaOH + 3 B(OH)3
HCl + Na2Cr2O7 + RbI = CrCl3 + RbIO4 + NaCl + H2O =>
32 HCl + 4 Na2Cr2O7 + 3 RbI = 8 CrCl3 + 3 RbIO4 + 8 NaCl + 16 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeO(OH) + C = Fe + CO2 + H2O =>
4 FeO(OH) + 3 C = 4 Fe + 3 CO2 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe(OH)2 + CH3COOH = (CH3COO)2Fe + H2O =>
Fe(OH)2 + 2 CH3COOH = (CH3COO)2Fe + 2 H2O
NaC + MgH = NaH + MgC =>
NaC + MgH = NaH + MgC
C6H5OH + OH = C6H4OH + H2O =>
C6H5OH + OH = C6H4OH + H2O
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
HBrO3 + H2SO3 = H2SO4 + HBr =>
HBrO3 + 3 H2SO3 = 3 H2SO4 + HBr
I2 + NaOH = NaI + O2 + H2O =>
2 I2 + 4 NaOH = 4 NaI + O2 + 2 H2O
Al + MgO = AlMgO =>
Al + MgO = AlMgO
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/13/25
Équations équilibrées sur02/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
