| Équations équilibrées la veille |
CaCl2 + CaO = Ca2OCl2
H3Po4 + NaOH = Na3Po4 + HOH =>
H3Po4 + 3 NaOH = Na3Po4 + 3 HOH
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
H2(g)CuCl2(aq) = H2Cl2Cu =>
H2(g)CuCl2(aq) = H2Cl2Cu
MnO2 = Mn3O + O2 =>
6 MnO2 = 2 Mn3O + 5 O2
(CuOH)2SO4 + H2O = Cu(OH)2 + H2SO4 =>
(CuOH)2SO4 + 2 H2O = 2 Cu(OH)2 + H2SO4
C3H6O + O2(g) = H2O + CO2 =>
C3H6O + 4 O2(g) = 3 H2O + 3 CO2
C6Cl5OH + O2 = OH + Cl + CO2 =>
C6Cl5OH + 6 O2 = OH + 5 Cl + 6 CO2
(NH4)3PO4 = NH3 + HPO3 + H2O =>
(NH4)3PO4 = 3 NH3 + HPO3 + H2O
ammonia + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C4H6N2 + C4H9Br = C8H15N2{+} + Br{-} =>
C4H6N2 + C4H9Br = C8H15N2{+} + Br{-}
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
KBr(aq) + Cl2(aq) = KCl + Br2 =>
2 KBr(aq) + Cl2(aq) = 2 KCl + Br2
CaCl2 + HCl = Cl2 + HCa =>
2 CaCl2 + 2 HCl = 3 Cl2 + 2 HCa
H3PO3 + CuO = Cu3 + (PO3)3 + H2O =>
6 H3PO3 + 9 CuO = 3 Cu3 + 2(PO3)3 + 9 H2O
HCl + KHCO3 = HOH + CO2 + KCl =>
HCl + KHCO3 = HOH + CO2 + KCl
NaI + Cu2NO3 = NaNO3 + ICu2 =>
NaI + Cu2NO3 = NaNO3 + ICu2
Na2CO3 + (COOH)2 = (COONa)2 + CO2 + H2O =>
Na2CO3 + (COOH)2 = (COONa)2 + CO2 + H2O
Pb(C2H3O2)3(aq) + HCl(aq) = PbCl3(s) + HC2H3O2(aq) =>
Pb(C2H3O2)3(aq) + 3 HCl(aq) = PbCl3(s) + 3 HC2H3O2(aq)
Y + Ag + Sb = YAgSb21 =>
Y + Ag + 21 Sb = YAgSb21
C10H16O + NH4Cl + LiOH = C10H15N + HCl + Li + H2O =>
C10H16O + NH4Cl + 2 LiOH = C10H15N + HCl + 2 Li + 3 H2O
H2CO3Na(OH) = Na(HCO3)H2O =>
H2CO3Na(OH) = Na(HCO3)H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
H2CrO4 = CrO3H2O =>
H2CrO4 = CrO3H2O
Ca + Ag2SO4 = Ag + CaSO4 =>
Ca + Ag2SO4 = 2 Ag + CaSO4
CuSO4(aq) + K2CO3(aq) = CuCO3(s) + K2SO4(aq) =>
CuSO4(aq) + K2CO3(aq) = CuCO3(s) + K2SO4(aq)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KNO3 + AgBr = AgNO3 + KBr =>
KNO3 + AgBr = AgNO3 + KBr
HgCl = Hg + Hg(Cl)2 =>
2 HgCl = Hg + Hg(Cl)2
LiL + AgNO3 = LiNO3 + AgL =>
LiL + AgNO3 = LiNO3 + AgL
Pb(C2H3O2)2 + H2SO4 = C4H8O4 + PbSO4 =>
Pb(C2H3O2)2 + H2SO4 = C4H8O4 + PbSO4
Mn3O9 + Al = Al2O3 + Mn =>
Mn3O9 + 6 Al = 3 Al2O3 + 3 Mn
Ba(OH)2(s) + H2(SO4)(aq) = Ba(HSO4)2(s) + H2O(l) =>
Ba(OH)2(s) + 2 H2(SO4)(aq) = Ba(HSO4)2(s) + 2 H2O(l)
Cu(II) + AgNO3 = Ag + Cu(II)(NO3)2 =>
Cu(II) + 2 AgNO3 = 2 Ag + Cu(II)(NO3)2
Pb(NO3)2 + Cu2SO4 = Pb2SO4 + Cu(NO3)2 =>
2 Pb(NO3)2 + Cu2SO4 = Pb2SO4 + 2 Cu(NO3)2
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
OH{-} + HOAc = H2O + OAc{-} =>
OH{-} + HOAc = H2O + OAc{-}
AgC = Ag2C2 =>
2 AgC = Ag2C2
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
H2SO4LiOH = H2OLiHSO4 =>
H2SO4LiOH = H2OLiHSO4
C6H12O6 + O2 = CO + H2O =>
C6H12O6 + 3 O2 = 6 CO + 6 H2O
(MnOH)2SO4 + H2SO4 = MnSO4 + H2O =>
(MnOH)2SO4 + H2SO4 = 2 MnSO4 + 2 H2O
C17H33COOH + K2CO3 = C17H33COOK + H2O + CO2 =>
2 C17H33COOH + K2CO3 = 2 C17H33COOK + H2O + CO2
Cu(CO3)2 + NaI = CuI + Na(CO3) + I =>
Cu(CO3)2 + 2 NaI = CuI + 2 Na(CO3) + I
(HOCH2)3CNH2 + H{+} = (HOCH2)3CNH3{+} =>
(HOCH2)3CNH2 + H{+} = (HOCH2)3CNH3{+}
CO2 + H2O = C6H12O + O2 =>
12 CO2 + 12 H2O = 2 C6H12O + 17 O2
Br2 + NaOH + Na2SO3 = NaBr + Na2SO4 + H2O =>
Br2 + 2 NaOH + Na2SO3 = 2 NaBr + Na2SO4 + H2O
Cu2S + NH3 = Cu + HS2 + N3 =>
18 Cu2S + 3 NH3 = 36 Cu + 9 HS2 + N3
H2SO3 + O2 = H2O2 + SO3 =>
H2SO3 + O2 = H2O2 + SO3
Zn + HBrO = ZnBrO + H2 =>
2 Zn + 2 HBrO = 2 ZnBrO + H2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/25/25
Équations équilibrées sur02/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
