Équations équilibrées la veille |
Ca(OH)2 + H3PO4 = H3(OH)2 + CaPO4
AgNO3 + CaBr2 = AgBr2 + CaNO3 =>
AgNO3 + CaBr2 = AgBr2 + CaNO3
Mn(s) + CuCl = Cu + MnCl2 =>
Mn(s) + 2 CuCl = 2 Cu + MnCl2
H2SO4 + HJ = S + H2O + J2 =>
H2SO4 + 6 HJ = S + 4 H2O + 3 J2
K2HPO4 + Fe2(SO4)3 = Fe2(HPO4)3 + K2SO4 =>
3 K2HPO4 + Fe2(SO4)3 = Fe2(HPO4)3 + 3 K2SO4
As + Cl2 = As2Cl3 =>
4 As + 3 Cl2 = 2 As2Cl3
C2H7O2N + NaOH = C2H3O2Na + NH3 + H2O =>
C2H7O2N + NaOH = C2H3O2Na + NH3 + H2O
FeNaOH = FeONaH =>
FeNaOH = FeONaH
Ca5(PO4)3F + H2SO4 = H3PO4 + HF + CaSO4 =>
Ca5(PO4)3F + 5 H2SO4 = 3 H3PO4 + HF + 5 CaSO4
HIO + H2SO3 = I2 + H2SO4 + H2O =>
2 HIO + H2SO3 = I2 + H2SO4 + H2O
CCl3COOH + H2O = C2H2O4 + HCl =>
CCl3COOH + 2 H2O = C2H2O4 + 3 HCl
CaOH2O = Ca(OH)2 =>
CaOH2O = Ca(OH)2
C5H10 + KMnO4 + H2SO4 = C5H8O2 + K2SO4 + MnSO4 + H2O =>
5 C5H10 + 6 KMnO4 + 9 H2SO4 = 5 C5H8O2 + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2O2 + NH3 = HNO3 + H2O =>
4 H2O2 + NH3 = HNO3 + 5 H2O
glycine + Fe(NO3)3 + Tb(NO3)3 = TbFeO3 + CO2 + H2O + N2 =>
10 C2H5NO2 + 3 Fe(NO3)3 + 3 Tb(NO3)3 = 3 TbFeO3 + 20 CO2 + 25 H2O + 14 N2
Zn(OH)2 + Ba(OH)2 = BaZnO2 + H2O =>
Zn(OH)2 + Ba(OH)2 = BaZnO2 + 2 H2O
BaO2 = Ba + O3 =>
3 BaO2 = 3 Ba + 2 O3
PbS + HNO3 = S + H2 + Pb(NO3)2 =>
PbS + 2 HNO3 = S + H2 + Pb(NO3)2
Cu(s) + MgSO4(aq) = CuSO4(aq) + Mg(s) =>
Cu(s) + MgSO4(aq) = CuSO4(aq) + Mg(s)
C3H8(s) + O2(g) = CO2 + H2O(s) =>
C3H8(s) + 5 O2(g) = 3 CO2 + 4 H2O(s)
Fe3O4 + HNO3 = Fe(NO3)3 + H2O + N2O =>
8 Fe3O4 + 74 HNO3 = 24 Fe(NO3)3 + 37 H2O + N2O
ClO3 + OH = HClO + O =>
ClO3 + OH = HClO + 3 O
AgNo3(aq) + CaCl2(aq) = AgCl(s) + Ca(No3)2(aq) =>
2 AgNo3(aq) + CaCl2(aq) = 2 AgCl(s) + Ca(No3)2(aq)
CH3NO2 + SnCl2 + HCl = CH3NH2 + SnCl4 + H2O =>
CH3NO2 + 3 SnCl2 + 6 HCl = CH3NH2 + 3 SnCl4 + 2 H2O
HCOHAg2O = HCOOHAg2 =>
HCOHAg2O = HCOOHAg2
CaOCO2 = CaCO3 =>
CaOCO2 = CaCO3
KMnO4 + CH3OH + H2SO4 = HCOOH + MnO2 + H2O + K2SO4 =>
4 KMnO4 + 3 CH3OH + 2 H2SO4 = 3 HCOOH + 4 MnO2 + 5 H2O + 2 K2SO4
NaI + CuS + Cl2 = NaCl + CuI + S8 =>
8 NaI + 8 CuS + 4 Cl2 = 8 NaCl + 8 CuI + S8
C14H10 + O2 = C02 + H2O =>
2 C14H10 + 5 O2 = 14 C02 + 10 H2O
KHCO3(s) + HBr(aq) = KBr(aq) + CO2(g) + H2O(l) =>
KHCO3(s) + HBr(aq) = KBr(aq) + CO2(g) + H2O(l)
C2H2 + Na + NH3 = C4H6 + NaNH2 =>
2 C2H2 + 2 Na + 2 NH3 = C4H6 + 2 NaNH2
[Fe2SiO4] + CO2 + H2O = FeCO3 + H4SiO4 =>
[Fe2SiO4] + 2 CO2 + 2 H2O = 2 FeCO3 + H4SiO4
C + H2 = C5H8 =>
5 C + 4 H2 = C5H8
K2CO3 + Al2SO4 = Al2CO3 + K2SO4 =>
K2CO3 + Al2SO4 = Al2CO3 + K2SO4
SiO2 + CaCO3 + Na2SO4 + C = SO + CO2 + Na2OCaOSiO2 =>
SiO2 + CaCO3 + Na2SO4 + C = SO + 2 CO2 + Na2OCaOSiO2
HIKOH = H2OKI =>
HIKOH = H2OKI
KOH + HNa3 = KNa3 + H2O =>
KOH + HNa3 = KNa3 + H2O
As3NO3 + H2S = (As3)2S + HNO3 =>
2 As3NO3 + H2S = (As3)2S + 2 HNO3
CH3(CH2)8COOCH2CH3 + O2 = CO2 + H2O =>
CH3(CH2)8COOCH2CH3 + 17 O2 = 12 CO2 + 12 H2O
K2B10O16 + H2O = H3BO3 + KOH =>
K2B10O16 + 16 H2O = 10 H3BO3 + 2 KOH
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Fe(OH)3 + NH3 = Fe2O3 + NH4OH =>
2 Fe(OH)3 + 3 NH3 = Fe2O3 + 3 NH4OH
CsCl + H2O = HCl + CsOH =>
CsCl + H2O = HCl + CsOH
P2S3 + K2Cr2O7 + H2SO4 = H3PO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 P2S3 + 14 K2Cr2O7 + 47 H2SO4 = 6 H3PO4 + 14 Cr2(SO4)3 + 14 K2SO4 + 38 H2O
C3H7OH + CuO = C3H6O + H2O + Cu =>
C3H7OH + CuO = C3H6O + H2O + Cu
HRb + NaOH = RbOH + HNa =>
HRb + NaOH = RbOH + HNa
FeCl3 + NOH5 = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NOH5 = Fe(OH)3 + 3 NH4Cl
CaO + KOH = CaOH + KO =>
CaO + KOH = CaOH + KO
HCl + KHCO3 = KCl + H2O + CO2 =>
HCl + KHCO3 = KCl + H2O + CO2
H2C4H4O4 + NaOH = CO + H2O + Na =>
H2C4H4O4 + 6 NaOH = 4 CO + 6 H2O + 6 Na
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.