Équations équilibrées la veille |
CuS + 2 HNO3 = Cu(NO3)2 + H2S
CuSO4 + KI = CuI2 + SO4K2 =>
CuSO4 + 2 KI = CuI2 + SO4K2
LiOHHOCl = LiOClH2O =>
LiOHHOCl = LiOClH2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NH4CH3OO + NaOH = NaCH3OO + NH4OH =>
NH4CH3OO + NaOH = NaCH3OO + NH4OH
Cu + CaCO3 = CuCO3 + Ca =>
Cu + CaCO3 = CuCO3 + Ca
COCl2 + H2O = H(Cl) + CO2 =>
COCl2 + H2O = 2 H(Cl) + CO2
Al + KClO3 + KOH + H2O = K[Al(OH)4] + KCl =>
2 Al + KClO3 + 2 KOH + 3 H2O = 2 K[Al(OH)4] + KCl
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Ca + AlF = Al + CaF =>
Ca + AlF = Al + CaF
Mg(NO3)2 + K2CO3 = MgCO3 + KNO3 =>
Mg(NO3)2 + K2CO3 = MgCO3 + 2 KNO3
C7H5ClO + C3H6O = C17H12Cl2O + H2O =>
2 C7H5ClO + C3H6O = C17H12Cl2O + 2 H2O
Fe(NO3)3 + C4H8N2O2 = NO3 + FeC4H8N2O2 =>
Fe(NO3)3 + C4H8N2O2 = 3 NO3 + FeC4H8N2O2
Pb + HI = PbI2 + H2 =>
Pb + 2 HI = PbI2 + H2
Mg(OH)2 + Na2CO3 = MgCO3 + NaOH =>
Mg(OH)2 + Na2CO3 = MgCO3 + 2 NaOH
Cs2S + Be = Cs + BeS =>
Cs2S + Be = 2 Cs + BeS
Na2SO3 + Na2SeO3 + H2O = Na2SO4 + NaOH + Se =>
2 Na2SO3 + Na2SeO3 + H2O = 2 Na2SO4 + 2 NaOH + Se
Na[BH4] + H2O = NaBO2 + H2 =>
Na[BH4] + 2 H2O = NaBO2 + 4 H2
Mg(NO3)2(aq)Ca(OH)2(aq) = Mg(OH)2(s)Ca(NO3)2(aq) =>
Mg(NO3)2(aq)Ca(OH)2(aq) = Mg(OH)2(s)Ca(NO3)2(aq)
Ca + FePO4 = Fe + Ca3(PO4)2 =>
3 Ca + 2 FePO4 = 2 Fe + Ca3(PO4)2
(NH4) + CrO4 + Ba(NO3)2 = (NH4)(NO3)2 + BaCrO4 =>
(NH4) + CrO4 + Ba(NO3)2 = (NH4)(NO3)2 + BaCrO4
Cu{2} + Zn(NO3)2 = Zn{2} + Cu(NO3)2 =>
Cu{2} + Zn(NO3)2 = Zn{2} + Cu(NO3)2
KHC8H404 + NaOH = KNaC8H404 + H2O =>
KHC8H404 + NaOH = KNaC8H404 + H2O
Al(SO4)3 + Ca(PO4)2 = Al(PO4)3 + Ca(SO4)2 =>
2 Al(SO4)3 + 3 Ca(PO4)2 = 2 Al(PO4)3 + 3 Ca(SO4)2
SrCl2 + (NH4)3PO4 = Sr3(PO4)2 + (NH4)Cl =>
3 SrCl2 + 2(NH4)3PO4 = Sr3(PO4)2 + 6(NH4)Cl
NaCN + K = KCN + Na =>
NaCN + K = KCN + Na
Fe2(Na3)2 + Pb4 = Fe + Na6Pb4 =>
Fe2(Na3)2 + Pb4 = 2 Fe + Na6Pb4
Pb(NO)3 + NaC1 = PbC1 + Na(NO)3 =>
Pb(NO)3 + NaC1 = PbC1 + Na(NO)3
FeCl2 + AgNO3 = Ag2Cl2 + Fe(NO3)2 =>
FeCl2 + 2 AgNO3 = Ag2Cl2 + Fe(NO3)2
F2(g) + NaBr(aq) = NaF + Br =>
F2(g) + 2 NaBr(aq) = 2 NaF + 2 Br
HC3H5O3 + O = H2O + C3H5O3 =>
2 HC3H5O3 + O = H2O + 2 C3H5O3
CrO3 + NH3 = N2 + H2O + Cr2O3 =>
2 CrO3 + 2 NH3 = N2 + 3 H2O + Cr2O3
H2O + CUSO4 = CUO + H2SO4 =>
H2O + CUSO4 = CUO + H2SO4
B2O3 + MgO = Mg3(BO3)2 =>
B2O3 + 3 MgO = Mg3(BO3)2
NaHCO3 + C3H5O(COOH)3 = H2O + CO2 + C3H5O(COONa)3 =>
3 NaHCO3 + C3H5O(COOH)3 = 3 H2O + 3 CO2 + C3H5O(COONa)3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SrO2 + SO2 = SrSO4 =>
SrO2 + SO2 = SrSO4
HCl(aq) + Al(OH)3(aq) = H2O(l) + AlCl3(aq) =>
3 HCl(aq) + Al(OH)3(aq) = 3 H2O(l) + AlCl3(aq)
Na + Mg(NO3)2 = Mg + NaNO3 =>
2 Na + Mg(NO3)2 = Mg + 2 NaNO3
C10H20O + O2 = CO2 + H2O =>
2 C10H20O + 29 O2 = 20 CO2 + 20 H2O
Fe + H2O + O = Fe2O33H2O =>
2 Fe + H2O + 33 O = Fe2O33H2O
(NH4)2SO4 + Mn(OH)2 = NH4OH + MnSO4 =>
(NH4)2SO4 + Mn(OH)2 = 2 NH4OH + MnSO4
H2SO4(aq) + H2O(l) = H3O(aq) + HSO4(aq) =>
H2SO4(aq) + H2O(l) = H3O(aq) + HSO4(aq)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca + (CO3)2 = CaO + CO2 =>
2 Ca + (CO3)2 = 2 CaO + 2 CO2
Mg(s)Cu(SO4)(aq) = Cu(s)Mg(SO4)(aq) =>
Mg(s)Cu(SO4)(aq) = Cu(s)Mg(SO4)(aq)
AgNO3 + Al2(SO4)3 = Al(NO3)3 + Ag2SO4 =>
6 AgNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 Ag2SO4
LiOH + KCl = LiCl + KOH =>
LiOH + KCl = LiCl + KOH
C3H2 + O2 = CO2 + H2O =>
2 C3H2 + 7 O2 = 6 CO2 + 2 H2O
Mg(s)H2SO4(ac) = MgSO4(ac)H2(g) =>
Mg(s)H2SO4(ac) = MgSO4(ac)H2(g)
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur02/02/25
Équations équilibrées sur03/04/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.