Équations équilibrées la veille |
H2O + HBr = H3O + Br
NaClO + HF = NaF + HClO =>
NaClO + HF = NaF + HClO
P + O2 = P2O =>
4 P + O2 = 2 P2O
Fe(CH3COO)2 = Fe + CH3COO =>
Fe(CH3COO)2 = Fe + 2 CH3COO
C3H6 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C3H6 + 3 K2Cr2O7 + 12 H2SO4 = 3 CO2 + 3 Cr2(SO4)3 + 3 K2SO4 + 15 H2O
Cs + SrCrO4 = CsCrO4 + Sr =>
Cs + SrCrO4 = CsCrO4 + Sr
ZnCO2 = Zn + CO2 =>
ZnCO2 = Zn + CO2
CuI + NH3 = Cu(NH3)4 + I =>
CuI + 4 NH3 = Cu(NH3)4 + I
MnS + HI = MnI2 + H2S =>
MnS + 2 HI = MnI2 + H2S
Ca(ClO4)2 + Na2CO3 = CaCO3 + Na2(ClO4)2 =>
Ca(ClO4)2 + Na2CO3 = CaCO3 + Na2(ClO4)2
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
C4H6 + HCl = C4H6Cl2 + H2 =>
C4H6 + 2 HCl = C4H6Cl2 + H2
H2 + CO + O2 = H2CO3 =>
H2 + CO + O2 = H2CO3
Sr(OH)2(aq) + K2SO4(aq) = KOH + SrSO4 =>
Sr(OH)2(aq) + K2SO4(aq) = 2 KOH + SrSO4
Al + KOH = Al(KOH) =>
Al + KOH = Al(KOH)
C6H5COOH + Mg = C14H10MgO4 + H2 =>
2 C6H5COOH + Mg = C14H10MgO4 + H2
KI + BrCl = KCl + KBr + I2 =>
2 KI + BrCl = KCl + KBr + I2
MnI4 + AlPO4 = Mn3(PO4)4 + AlI3 =>
3 MnI4 + 4 AlPO4 = Mn3(PO4)4 + 4 AlI3
Ca2Al2Si2O8 + H = Ca + Al + H4SiO4 =>
Ca2Al2Si2O8 + 8 H = 2 Ca + 2 Al + 2 H4SiO4
Na3P + H2O = PH3 + NaOH =>
Na3P + 3 H2O = PH3 + 3 NaOH
C7H6O2 + C7H8O = C14H12O2 + H2O =>
C7H6O2 + C7H8O = C14H12O2 + H2O
C57H104O6 + NaOH = C17H33CO2Na + C3H8O3 =>
C57H104O6 + 3 NaOH = 3 C17H33CO2Na + C3H8O3
H2CrO4 + CsOH = H2O + CsHCrO4 =>
H2CrO4 + CsOH = H2O + CsHCrO4
SiCl + H2O = HSiO + HCl =>
SiCl + H2O = HSiO + HCl
Ba + H2CO3 = Ba2(CO3)2 + H2 =>
2 Ba + 2 H2CO3 = Ba2(CO3)2 + 2 H2
UO2(NO3)2 = UO2 + NO2 + O2 =>
UO2(NO3)2 = UO2 + 2 NO2 + O2
AsH3 + OH{-} = H3AsO4 + H2O + {-} =>
AsH3 + 8 OH{-} = H3AsO4 + 4 H2O + 8e
Zn + C2H4O2 = ZnC2H4O2 =>
Zn + C2H4O2 = ZnC2H4O2
Se + HNO3 = H2SeO3 + NO2 + H2O =>
Se + 4 HNO3 = H2SeO3 + 4 NO2 + H2O
K + Si = K4Si =>
4 K + Si = K4Si
Al + LiNO3 = Al2O3 + Li2O + N2 =>
10 Al + 6 LiNO3 = 5 Al2O3 + 3 Li2O + 3 N2
HBr + HClO4 = BrClO4 + H =>
HBr + HClO4 = BrClO4 + 2 H
Co(OH)2 = CoO + H2O =>
Co(OH)2 = CoO + H2O
H2SO4(aq) + Ba(OH)2(aq) = BaSO4(aq) + H2O(l) =>
H2SO4(aq) + Ba(OH)2(aq) = BaSO4(aq) + 2 H2O(l)
HNO3(aq) + NaHCO3(s) = NaNO3(aq) + H2O(g) + CO2(g) =>
HNO3(aq) + NaHCO3(s) = NaNO3(aq) + H2O(g) + CO2(g)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn + Hg(NO3)2 = Zn(NO3)2 + Hg =>
Zn + Hg(NO3)2 = Zn(NO3)2 + Hg
Fe + H2(SO4) = Fe(SO4) + H2 =>
Fe + H2(SO4) = Fe(SO4) + H2
Cl2Ba + Na2SO4 = NaCl + BaSO4 =>
Cl2Ba + Na2SO4 = 2 NaCl + BaSO4
NaOH + KCI = NaCI + KOH =>
NaOH + KCI = NaCI + KOH
C57H110O6 + NaOH = C3H8O3 + Na(C18H35O2) =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 Na(C18H35O2)
Cu(No3)2 + BaS = CuS + Ba(No3)2 =>
Cu(No3)2 + BaS = CuS + Ba(No3)2
Mg(NO3)2 + NH4Cl = MgCl2 + NH4(NO3) =>
Mg(NO3)2 + 2 NH4Cl = MgCl2 + 2 NH4(NO3)
C4H10O + K2Cr2O7 + H2SO4 = C4H8O + KCrS + H2O =>
13 C4H10O + K2Cr2O7 + 2 H2SO4 = 13 C4H8O + 2 KCrS + 15 H2O
Zn(OH)2 + NaHCO3 = Zn(CO3) + NaOH + H2O =>
Zn(OH)2 + NaHCO3 = Zn(CO3) + NaOH + H2O
Cr2O3 + HNO3 = Cr(NO3)3 + H2O =>
Cr2O3 + 6 HNO3 = 2 Cr(NO3)3 + 3 H2O
C4H9OH + KOH = C4H9OK + H2O =>
C4H9OH + KOH = C4H9OK + H2O
CH3OOH + NaOH = CH3COONa + H2O =>
2 CH3OOH + NaOH = CH3COONa + 3 H2O
MnO2 + OH{-} + O2 = MnO42{-} + H2O =>
4 MnO2 + 4 OH{-} + 79 O2 = 4 MnO42{-} + 2 H2O
MgSO4 = MgO + SO3 =>
MgSO4 = MgO + SO3
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur10/26/24
Équations équilibrées sur11/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.