Équations équilibrées la veille |
C2H4 + 3 O2 = 2 CO2 + 2 H2O
[Fe(C2O4)3] + NH3 + H2O = Fe2O3 + NH4 + C2O4 =>
2[Fe(C2O4)3] + 6 NH3 + 3 H2O = Fe2O3 + 6 NH4 + 6 C2O4
Al2(SO4)3 + NH4OH = Al2NH4 + OH(SO4)3 =>
Al2(SO4)3 + NH4OH = Al2NH4 + OH(SO4)3
HCl + NaNO2 + KI = NaCl + H2O + I2 + NO + KCl =>
4 HCl + 2 NaNO2 + 2 KI = 2 NaCl + 2 H2O + I2 + 2 NO + 2 KCl
C3H8O3 + KMnO4 = K2CO3 + Mn2O3 + CO2 + H2O =>
4 C3H8O3 + 14 KMnO4 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
Li3N(s) + H2O = LiOH + NH3(g) =>
Li3N(s) + 3 H2O = 3 LiOH + NH3(g)
H3CCOOH + NaOH = H2O + NaCH3COO =>
H3CCOOH + NaOH = H2O + NaCH3COO
SrN + Cs(PO3) = Sr(PO3) + CsN =>
SrN + Cs(PO3) = Sr(PO3) + CsN
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CO = C + CO2 =>
2 CO = C + CO2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Fe + Zn(NO3)2 = Fe(NO3)2 + Zn =>
Fe + Zn(NO3)2 = Fe(NO3)2 + Zn
Zn(NO3)2*6H2O = ZnO + H2O + N2O5 =>
Zn(NO3)2*6H2O = ZnO + 6 H2O + N2O5
Na2CO3 + CaSO4 = CaCO3 + Na2SO4 =>
Na2CO3 + CaSO4 = CaCO3 + Na2SO4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
SiO2 + Cu(OH)2 = H2O + CuSiO3 =>
SiO2 + Cu(OH)2 = H2O + CuSiO3
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
HCl + Na2SO4 = H2SO4 + NaCl =>
2 HCl + Na2SO4 = H2SO4 + 2 NaCl
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
FeCl3 + H2SO4 = Fe2(SO4)3 + H2Cl2 =>
2 FeCl3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2Cl2
HCl + NaNO2 + KI = NaCl + H2O + I2 + NO + KCl =>
4 HCl + 2 NaNO2 + 2 KI = 2 NaCl + 2 H2O + I2 + 2 NO + 2 KCl
Ni(NO3)2 + KCN = Ni(CN)2 + KNO3 =>
Ni(NO3)2 + 2 KCN = Ni(CN)2 + 2 KNO3
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
C3H8O3 + KMnO4 = K2CO3 + Mn2O3 + CO2 + H2O =>
4 C3H8O3 + 14 KMnO4 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Potassium + Oxygen = potassiumoxide =>
4 K + O2 = 2 K2O
ZnO + H3PO4 = (ZnO)40(P2O5)60 + H2O =>
40 ZnO + 120 H3PO4 = (ZnO)40(P2O5)60 + 180 H2O
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
CU + ZnO = CUO + Zn =>
CU + ZnO = CUO + Zn
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Na + Se = NaSe =>
Na + Se = NaSe
C6H12O6 + H2 = C7H11 + H2O =>
7 C6H12O6 + 33 H2 = 6 C7H11 + 42 H2O
C3H3 + O2 = CO2 + H2O =>
4 C3H3 + 15 O2 = 12 CO2 + 6 H2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
Al2O2 + HCl = Al2O2HCl =>
Al2O2 + HCl = Al2O2HCl
H3CCOOH + NaOH = H2O + NaCH3COO =>
H3CCOOH + NaOH = H2O + NaCH3COO
C3H8O3 + KMnO4 = K2CO3 + Mn2O3 + CO2 + H2O =>
4 C3H8O3 + 14 KMnO4 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
HCl + NaNO2 + KI = NaCl + H2O + I2 + NO + KCl =>
4 HCl + 2 NaNO2 + 2 KI = 2 NaCl + 2 H2O + I2 + 2 NO + 2 KCl
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
C6H12O6(s) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
F2 + ZnBr2 = ZnF2 + Br2 =>
F2 + ZnBr2 = ZnF2 + Br2
FeCl3 + SiO2 + H2O = Fe(OH)3 + SiOCl + Cl =>
2 FeCl3 + 3 SiO2 + 3 H2O = 2 Fe(OH)3 + 3 SiOCl + 3 Cl
LiCl + F2 = LiF + Cl2 =>
2 LiCl + F2 = 2 LiF + Cl2
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
CoCl2 + NaHCO3 = Co(HCO3)2 + NaCl =>
CoCl2 + 2 NaHCO3 = Co(HCO3)2 + 2 NaCl
C2H5NSCl + O2 = CO2 + H2O + NO + SO3 + HCl =>
C2H5NSCl + 5 O2 = 2 CO2 + 2 H2O + NO + SO3 + HCl
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.