Équations équilibrées la veille |
Na3AsO3 + I2 + NaOH = Na2HAsO4 + 2 NaI
NaOH + BaCl2 = Ba + OH + NaCl =>
2 NaOH + BaCl2 = Ba + 2 OH + 2 NaCl
Na2Cr2O7 + LiOH = Li2Cr2O7 + NaOH =>
Na2Cr2O7 + 2 LiOH = Li2Cr2O7 + 2 NaOH
HgO + KI + H2O = K2[HgI4] + KOH =>
HgO + 4 KI + H2O = K2[HgI4] + 2 KOH
C200H404 + O2 = CO2 + H2O =>
C200H404 + 301 O2 = 200 CO2 + 202 H2O
K2SIO3 + NaOH = KOH + Na2SIO3 =>
K2SIO3 + 2 NaOH = 2 KOH + Na2SIO3
KBr(aq) + H2SO4(aq) = Br2(aq) + SO2(g) + H2O(l) + KHSO4 =>
2 KBr(aq) + 3 H2SO4(aq) = Br2(aq) + SO2(g) + 2 H2O(l) + 2 KHSO4
Sb2S5(s) + HNO3(aq) = Sb2O5(s) + H2SO4(aq) + NO(g) + H2O(l) =>
3 Sb2S5(s) + 40 HNO3(aq) = 3 Sb2O5(s) + 15 H2SO4(aq) + 40 NO(g) + 5 H2O(l)
Al(OH)3CsOH = Cs[Al(OH)4] =>
Al(OH)3CsOH = Cs[Al(OH)4]
AgNO3 + Na3CrO4 = Ag3CrO4 + NaNO3 =>
3 AgNO3 + Na3CrO4 = Ag3CrO4 + 3 NaNO3
C4H10O + H2SO4 + NaBr = C4H9Br + NaHSO4 + H2O =>
C4H10O + H2SO4 + NaBr = C4H9Br + NaHSO4 + H2O
ZnCO3 + NH3 + H2O = [Zn(NH3)4](OH)2 + (NH4)2CO3 =>
ZnCO3 + 6 NH3 + 2 H2O = [Zn(NH3)4](OH)2 + (NH4)2CO3
Ag(OH) + NH3 = Ag(NH3) + OH =>
Ag(OH) + NH3 = Ag(NH3) + OH
Fe(OH)3 + CaCl2 = FeCl3 + Ca(OH)2 =>
2 Fe(OH)3 + 3 CaCl2 = 2 FeCl3 + 3 Ca(OH)2
ZnO + CuSO3 = Zn + CuSO4 =>
ZnO + CuSO3 = Zn + CuSO4
Fe(OH)3(aq) + HCl(m) = FeCl3(s) + H2O(l) =>
Fe(OH)3(aq) + 3 HCl(m) = FeCl3(s) + 3 H2O(l)
CH3CO + H2O = CO + H2 =>
2 CH3CO + 2 H2O = 4 CO + 5 H2
KHO2 + CuSO4 = CuHO2 + KSO4 =>
KHO2 + CuSO4 = CuHO2 + KSO4
Ca(NO3)2 + Li2CO3 = Ca(CO3)2 + Li2NO3 =>
Ca(NO3)2 + 2 Li2CO3 = Ca(CO3)2 + 2 Li2NO3
CuSO4*5H2O + C6H8O6 = Cu + SO2 + H2O + CO2 =>
5 CuSO4*5H2O + C6H8O6 = 5 Cu + 5 SO2 + 29 H2O + 6 CO2
NaCl(aq) + H2O(l) = NaOH(aq) + Cl2(g) + H2(g) =>
2 NaCl(aq) + 2 H2O(l) = 2 NaOH(aq) + Cl2(g) + H2(g)
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
FeN3O9 + MnO2O6 + C2H6O + H2O = MnFe2O4 + C2H6O2 + NH3 =>
2 FeN3O9 + MnO2O6 + 31 C2H6O + 9 H2O = MnFe2O4 + 31 C2H6O2 + 6 NH3
S03 + H2 = H2S04 =>
4 S03 + 3 H2 = 3 H2S04
MgS(s) = Mg(s) + S(s) =>
MgS(s) = Mg(s) + S(s)
H2O(l) = H2(g) + O(s) =>
H2O(l) = H2(g) + O(s)
CoS + HF = CoF + HS =>
CoS + HF = CoF + HS
ClO2 + Mg(OH)2 = MgCl2 + H2O + O2 =>
4 ClO2 + 2 Mg(OH)2 = 2 MgCl2 + 2 H2O + 5 O2
S + O2 = SO2 =>
S + O2 = SO2
CH2Cl3 + Cl2 = CHCl4 + HCl =>
CH2Cl3 + Cl2 = CHCl4 + HCl
Na2CO3 + H2SO3 = Na2CO3H2SO3 =>
Na2CO3 + H2SO3 = Na2CO3H2SO3
(NH4)(NO3)(s) = N2O(g) + (H2O)(l) =>
(NH4)(NO3)(s) = N2O(g) + 2(H2O)(l)
X2O3 + H2 = XX + H2O =>
X2O3 + 3 H2 = XX + 3 H2O
Ni(NH4)2(SO4)2*6H2O = NiSO4 + H2O + NH3 + H2SO4 =>
Ni(NH4)2(SO4)2*6H2O = NiSO4 + 6 H2O + 2 NH3 + H2SO4
HC2H3O2 + AlCl3 = AlH3O2 + HC2Cl3 =>
HC2H3O2 + AlCl3 = AlH3O2 + HC2Cl3
BaCl2 + Na3PO4 = Ba3(PO4) + NaCl2 =>
3 BaCl2 + Na3PO4 = Ba3(PO4) + 3 NaCl2
CaC2O4 + NaMnO4 + H2SO4 = Na2SO4 + CaSO4 + MnSO4 + H2O + CO2 =>
5 CaC2O4 + 2 NaMnO4 + 8 H2SO4 = Na2SO4 + 5 CaSO4 + 2 MnSO4 + 8 H2O + 10 CO2
NaCl(aq) + Li2SO4(aq) = LiCl(aq) + Na2SO4(aq) =>
2 NaCl(aq) + Li2SO4(aq) = 2 LiCl(aq) + Na2SO4(aq)
PbO + C = CO*Pb =>
PbO + C = CO*Pb
NH4Cl2 + AgNO3 = NH4NO3 + AgCl2 =>
NH4Cl2 + AgNO3 = NH4NO3 + AgCl2
Ag + NO3 = AgO3 + N2 =>
2 Ag + 2 NO3 = 2 AgO3 + N2
BeCl2 + H2O = HCl2 + Be(OH) =>
BeCl2 + H2O = HCl2 + Be(OH)
HCl + NH4Cl = NH4H + Cl2 =>
HCl + NH4Cl = NH4H + Cl2
AlHg(CH3COO)2 = HgAl(CH3COO)2 =>
AlHg(CH3COO)2 = HgAl(CH3COO)2
CuI + NH3 = Cu(NH3)2 + I =>
CuI + 2 NH3 = Cu(NH3)2 + I
NaOH + Al2O3 = H2O + NaAlO2 =>
2 NaOH + Al2O3 = H2O + 2 NaAlO2
Pb(CH3COO)2 + Ni(Br)2 = PbBr2 + Ni(CH3COO)2 =>
Pb(CH3COO)2 + Ni(Br)2 = PbBr2 + Ni(CH3COO)2
S2 + [O] = SO3 =>
S2 + 6[O] = 2 SO3
Sr(NO3)2 + Ca(NO3)2 = SrCa + (NO3)2 =>
Sr(NO3)2 + Ca(NO3)2 = SrCa + 2(NO3)2
(NH4)2SO4 + MnCl2 = MnSO4 + NH4Cl =>
(NH4)2SO4 + MnCl2 = MnSO4 + 2 NH4Cl
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.