| Équations équilibrées la veille |
(Mg)3(N)2 + 4(H)2(SO)4 = 3(Mg)(SO)4 + (NH4)2(SO)4
ZnCO3 + NH4Cl = ZnCl2 + (NH4)2CO3 =>
ZnCO3 + 2 NH4Cl = ZnCl2 + (NH4)2CO3
HCOOH + Li2O = HCOOLi + H2O =>
2 HCOOH + Li2O = 2 HCOOLi + H2O
Ga2(SO4)3 + Cu3(PO4)2 = CuSO4 + GaPO4 =>
Ga2(SO4)3 + Cu3(PO4)2 = 3 CuSO4 + 2 GaPO4
KMnO4 + C3H5(OH)3 = K2CO2 + Mn2O3 + CO2 + H2O(g) =>
14 KMnO4 + 5 C3H5(OH)3 = 7 K2CO2 + 7 Mn2O3 + 8 CO2 + 20 H2O(g)
HCOOH + Li2O = HCOOLi + H2O =>
2 HCOOH + Li2O = 2 HCOOLi + H2O
Co2S3(s) + HBr(aq) = CoBr3(aq) + H2S(g) =>
Co2S3(s) + 6 HBr(aq) = 2 CoBr3(aq) + 3 H2S(g)
HCOOH + Li2O = HCOOLi + H2O =>
2 HCOOH + Li2O = 2 HCOOLi + H2O
Zn(NO3)2*6H2O + H2C2O4 = ZnO + H2O + CO2 + N2 =>
Zn(NO3)2*6H2O + 5 H2C2O4 = ZnO + 11 H2O + 10 CO2 + N2
AgNO3 + KCO2 = AgCO2 + KNO3 =>
AgNO3 + KCO2 = AgCO2 + KNO3
HCOOH + Li2O = HCOOLi + H2O =>
2 HCOOH + Li2O = 2 HCOOLi + H2O
HCOONa + H2O = COONa + H3O =>
HCOONa + H2O = COONa + H3O
KHSO4 + ZrO2 = K2Zr(SO4)3 + H2O + K2SO4 =>
4 KHSO4 + ZrO2 = K2Zr(SO4)3 + 2 H2O + K2SO4
HCOOH + Li2O = HCOOLi + H2O =>
2 HCOOH + Li2O = 2 HCOOLi + H2O
NaHCO3 + H3C6H507 = CO2 + H2O + Na3C6H507 =>
3 NaHCO3 + H3C6H507 = 3 CO2 + 3 H2O + Na3C6H507
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
XC2H2Y + KMnO4 + H2SO4 = XCO2H + YCO2H + K2SO4 + MnSO4 + H2O =>
5 XC2H2Y + 8 KMnO4 + 12 H2SO4 = 5 XCO2H + 5 YCO2H + 4 K2SO4 + 8 MnSO4 + 12 H2O
KNO3 + KCrO2 + KOH = K2CrO4 + KNO2 + H2O =>
3 KNO3 + 2 KCrO2 + 2 KOH = 2 K2CrO4 + 3 KNO2 + H2O
CaPO + SiO + C = CaSiO + P + CO =>
CaPO + SiO + C = CaSiO + P + CO
Be3P2 + CuF = BeF2 + Cu3P =>
Be3P2 + 6 CuF = 3 BeF2 + 2 Cu3P
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HCOOH + Li2O = HCOOLi + H2O =>
2 HCOOH + Li2O = 2 HCOOLi + H2O
C2H4O2H + Cu = CuC2H3O2 + H2 =>
C2H4O2H + Cu = CuC2H3O2 + H2
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
KI(aq) + NaOH(aq) = KOH(s) + NaI(aq) =>
KI(aq) + NaOH(aq) = KOH(s) + NaI(aq)
Ag(NCO)2 + I2 = Ag + INCO =>
Ag(NCO)2 + I2 = Ag + 2 INCO
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
F2(g) + NO(g) = FNO(g) =>
F2(g) + 2 NO(g) = 2 FNO(g)
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
Fe + MgCl2 = FeCl2 + Mg =>
Fe + MgCl2 = FeCl2 + Mg
HCOOH + Li2O = HCOOLi + H2O =>
2 HCOOH + Li2O = 2 HCOOLi + H2O
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
NaCl + HNO3 = Cl2 + NOCl + NaNO3 + H2O =>
3 NaCl + 4 HNO3 = Cl2 + NOCl + 3 NaNO3 + 2 H2O
HClO + K2CO3 = HCO3 + K2ClO =>
HClO + K2CO3 = HCO3 + K2ClO
CaCo3 + H3Po4 = Ca3(Po4)2 + Co2 + H2 =>
6 CaCo3 + 4 H3Po4 = 2 Ca3(Po4)2 + 9 Co2 + 6 H2
Fe2(SO4)3 + H2 = FeSO4 + H2SO4 =>
Fe2(SO4)3 + H2 = 2 FeSO4 + H2SO4
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
NaAlCO3 = AlNaCO3 =>
NaAlCO3 = AlNaCO3
Pb + Au(NO3)3 = Pb(NO3)2 + Au =>
3 Pb + 2 Au(NO3)3 = 3 Pb(NO3)2 + 2 Au
Fe3O4(s) + H2 = Fe + H2O =>
Fe3O4(s) + 4 H2 = 3 Fe + 4 H2O
Cu3P + H{+} + Cr2O7{-2} = Cu{+2} + H3PO4 + Cr{+3} + H2O =>
6 Cu3P + 124 H{+} + 11 Cr2O7{-2} = 18 Cu{+2} + 6 H3PO4 + 22 Cr{+3} + 53 H2O
Fe(s)NiSO4(aq) = FeSO4(aq)Ni =>
Fe(s)NiSO4(aq) = FeSO4(aq)Ni
Cs + Ca3(PO4)2 = Cs3(PO4) + Ca =>
6 Cs + Ca3(PO4)2 = 2 Cs3(PO4) + 3 Ca
I2 + Mg(OH)2 = MgI2 + Mg(IO3)2 + H2O =>
6 I2 + 6 Mg(OH)2 = 5 MgI2 + Mg(IO3)2 + 6 H2O
Sc{3+} + I{-} = Sc + I2 =>
2 Sc{3+} + 6 I{-} = 2 Sc + 3 I2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
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.
