Équations équilibrées la veille |
HI + NH4OH = H2O + NH4I
C8H14O(l) + O2(g) = CO2(g) + H2O(l) =>
C8H14O(l) + 11 O2(g) = 8 CO2(g) + 7 H2O(l)
Pb(NO3)2 + KCl = KNO3 + PbNO3Cl =>
Pb(NO3)2 + KCl = KNO3 + PbNO3Cl
NaMnO4 + NH4NO3 = NaNO3 + NH4MnO4 =>
NaMnO4 + NH4NO3 = NaNO3 + NH4MnO4
Fe(OH)2 + H2SO4 = Fe2(SO4)3SO2 + H2O =>
2 Fe(OH)2 + 4 H2SO4 = Fe2(SO4)3SO2 + 6 H2O
BaCl2 + NaOH = Ba(OH)2 + NaCl() =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl()
KCIO3 = KCIO5 + KCI =>
5 KCIO3 = 3 KCIO5 + 2 KCI
CaCO3 + HBr = CaH + CO3Br =>
CaCO3 + HBr = CaH + CO3Br
TiCl4(g) + Mg(l) = Ti(s) + MgCl2 =>
TiCl4(g) + 2 Mg(l) = Ti(s) + 2 MgCl2
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
Al + Cr(NO3) = Cr + Al(NO3)3 =>
Al + 3 Cr(NO3) = 3 Cr + Al(NO3)3
BeI2 + Pb(CN)3 = PbI3 + Be(CN)2 =>
3 BeI2 + 2 Pb(CN)3 = 2 PbI3 + 3 Be(CN)2
Li2O + P2O3 = Li2P + P2O4 =>
2 Li2O + 6 P2O3 = 2 Li2P + 5 P2O4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuCl2 + Cu(NH3)6Cl2 + H2O = Cu2(OH)3Cl + NH4Cl =>
3 CuCl2 + Cu(NH3)6Cl2 + 6 H2O = 2 Cu2(OH)3Cl + 6 NH4Cl
CS2 + O2 = CO4 + SO4 =>
CS2 + 6 O2 = CO4 + 2 SO4
MnO2 + KNO3 + KOH = K2MnO4 + KNO2 + H2O =>
MnO2 + KNO3 + 2 KOH = K2MnO4 + KNO2 + H2O
Ca(SO4) + NaOH = Na2SO4 + Ca(OH)2 =>
Ca(SO4) + 2 NaOH = Na2SO4 + Ca(OH)2
C13H21 + O2 = CO2 + H2O =>
4 C13H21 + 73 O2 = 52 CO2 + 42 H2O
C5H7O4 + O2 = CO2 + H2O =>
4 C5H7O4 + 19 O2 = 20 CO2 + 14 H2O
HNO3 + Ag = AgNO3 + H =>
HNO3 + Ag = AgNO3 + H
H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cu(OH)2 + H2SiO3 = CuSiO3 + H2O =>
Cu(OH)2 + H2SiO3 = CuSiO3 + 2 H2O
C6H7NO + C4H6O3 = C8H9NO2 + CH3COOH =>
C6H7NO + C4H6O3 = C8H9NO2 + CH3COOH
PB(NO3)2 + NH4Cl = PBCl2 + NH4NO3 =>
PB(NO3)2 + 2 NH4Cl = PBCl2 + 2 NH4NO3
KOH + SiO2 = K2O3Si + H2O =>
2 KOH + SiO2 = K2O3Si + H2O
KOH + H2SO4 = K2SO4 + H2O = =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
CaO + HI = HO + CaI =>
CaO + HI = HO + CaI
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C4H12NI + I2 = C4H12NI3 =>
C4H12NI + I2 = C4H12NI3
NaHSO4(aq) + NaOH(aq) = H2O + Na2SO4 =>
NaHSO4(aq) + NaOH(aq) = H2O + Na2SO4
Br2 + AlI = AlBr3 + I2 =>
3 Br2 + 2 AlI = 2 AlBr3 + I2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
SO4 + BaOH = BaSO4 + OH =>
SO4 + BaOH = BaSO4 + OH
CO + HCl = COCl2 + H2 =>
CO + 2 HCl = COCl2 + H2
Ca + CuF2 = CaF2 + Cu =>
Ca + CuF2 = CaF2 + Cu
CH3OH + CO = CH3COOCH3 + H2O =>
2 CH3OH + CO = CH3COOCH3 + H2O
MgSO4 + NH4OH = Mg(OH)2 + (NH4)2SO4 =>
MgSO4 + 2 NH4OH = Mg(OH)2 + (NH4)2SO4
F + Ca(OH)2 = CaF2 + H2O2 =>
2 F + Ca(OH)2 = CaF2 + H2O2
KCl + CO2 + H2O = KHCO3 + HCl =>
KCl + CO2 + H2O = KHCO3 + HCl
HC2H3O2(l) + NaHCO3(s) = CO2(g) + H2O(l) + NaC2H3O2(aq) =>
HC2H3O2(l) + NaHCO3(s) = CO2(g) + H2O(l) + NaC2H3O2(aq)
CsNO3 + Ca(OH)2 = Cs(OH) + Ca(NO3)2 =>
2 CsNO3 + Ca(OH)2 = 2 Cs(OH) + Ca(NO3)2
SO2 + KOH = K2S2O3 + H2O + O2 =>
2 SO2 + 2 KOH = K2S2O3 + H2O + O2
K2CrO4 + Na2CrO4 + HCl = K2Cr2O7 + NaCl + H2O =>
K2CrO4 + Na2CrO4 + 2 HCl = K2Cr2O7 + 2 NaCl + H2O
Cr2O3 + H2SO4 = Cr2(SO4)3 + H2O =>
Cr2O3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O
SO2 + KOH = K2S2O3 + H2O + O2 =>
2 SO2 + 2 KOH = K2S2O3 + H2O + O2
KO2 + CO5 = K5C5O5 + O =>
5 KO2 + 5 CO5 = K5C5O5 + 30 O
Cr7N66H96C42O24 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10 Cr7N66H96C42O24 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 H2O
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur10/15/24
Équations équilibrées sur11/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.