| Équations équilibrées la veille |
Zn + NaCl = Zn(Cl) + Na
NaOH + S = Na + SO3 + H2S =>
6 NaOH + 5 S = 6 Na + 2 SO3 + 3 H2S
S9 + O2 = S2O =>
4 S9 + 9 O2 = 18 S2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Ba(NO3)2 + NaPO4{-3} = Na(NO3)2 + BaPO4{-3} =>
Ba(NO3)2 + NaPO4{-3} = Na(NO3)2 + BaPO4{-3}
Al2O3 + H2SO4 = Al2 + H2SO7 =>
Al2O3 + H2SO4 = Al2 + H2SO7
C4H8 + O2(g) = CO2(g) + H2O(g) =>
C4H8 + 6 O2(g) = 4 CO2(g) + 4 H2O(g)
C5H11NO2 + NaOH = C2H4NO2Na + C3H7OH =>
C5H11NO2 + NaOH = C2H4NO2Na + C3H7OH
BaCl2 + ZnSO4 = Ba2(SO4)2 + ZnCl2 =>
2 BaCl2 + 2 ZnSO4 = Ba2(SO4)2 + 2 ZnCl2
NaOH + H8C6O7 = H2O + NaH7C6O7 =>
NaOH + H8C6O7 = H2O + NaH7C6O7
C2H5SH + CuCl = C2H5SCu + HCl =>
C2H5SH + CuCl = C2H5SCu + HCl
CH2 + O = CO2 + OH =>
CH2 + 4 O = CO2 + 2 OH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Tc(CO3)2 = Tc2 + CO3 =>
2 Tc(CO3)2 = Tc2 + 4 CO3
K2Cr2O7 + FeSO4 + NaHSO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + Na2SO4 + H2O =>
K2Cr2O7 + 6 FeSO4 + 14 NaHSO4 = Cr2(SO4)3 + K2SO4 + 3 Fe2(SO4)3 + 7 Na2SO4 + 7 H2O
C2H4 + KMnO4 + H2SO4 = C4H4O + MnSO4 + K2SO4 + H2O =>
10 C2H4 + 6 KMnO4 + 9 H2SO4 = 5 C4H4O + 6 MnSO4 + 3 K2SO4 + 19 H2O
Fe + NaBr3 = FeBr3 + Na =>
Fe + NaBr3 = FeBr3 + Na
SO3H + H2O = SO3 + H3O =>
SO3H + H2O = SO3 + H3O
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
HNO3 + Sn = Sn(NO3)3 + NH4NO3 + H2O =>
30 HNO3 + 8 Sn = 8 Sn(NO3)3 + 3 NH4NO3 + 9 H2O
H3PO4 + Mg = H2 + Mg3(PO4)2 =>
2 H3PO4 + 3 Mg = 3 H2 + Mg3(PO4)2
CH4N2O + (NH4)2SO4 + NH6PO4 + KNO3 + K2SO4 = CH24N8O23S2P2K4 =>
CH4N2O + (NH4)2SO4 + 2 NH6PO4 + 2 KNO3 + K2SO4 = CH24N8O23S2P2K4
Al2O3*H2O + CaSO4*2H2O = Al2(SO4)3 + Ca(OH)2 + H2O =>
Al2O3*H2O + 3 CaSO4*2H2O = Al2(SO4)3 + 3 Ca(OH)2 + 4 H2O
Al + (OH)3 = Al2O3 + H2O =>
2 Al + 2(OH)3 = Al2O3 + 3 H2O
C523H972O474N20S + O2 = CO2 + NO2 + SO2 + H2O =>
C523H972O474N20S + 550 O2 = 523 CO2 + 20 NO2 + SO2 + 486 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2CrO4 + NH3 + H2O = (NH4)2CrO4 + KOH =>
K2CrO4 + 2 NH3 + 2 H2O = (NH4)2CrO4 + 2 KOH
Ca(OH)2 + NaCl = CaCl2 + NaOH =>
Ca(OH)2 + 2 NaCl = CaCl2 + 2 NaOH
Cu + HNO3 = Cu2O + N2O3 + H2 =>
6 Cu + 2 HNO3 = 3 Cu2O + N2O3 + H2
KOH + Mg = MgO + K + H2 =>
2 KOH + 2 Mg = 2 MgO + 2 K + H2
Fe3O4 + H2 = Fe3 + H2O =>
Fe3O4 + 4 H2 = Fe3 + 4 H2O
H3BO3 + NO + H2O = H3NBH3 + OH =>
H3BO3 + NO + 7 H2O = H3NBH3 + 11 OH
[NH3OH]Cl + NaOH + Al = NH3 + NaCl + Na[Al(OH)6] =>
5[NH3OH]Cl + 7 NaOH + 2 Al = 5 NH3 + 5 NaCl + 2 Na[Al(OH)6]
Na2SO4 + CuSO4 + H2O = Na2[Cu(SO4)2]*6H2O =>
Na2SO4 + CuSO4 + 6 H2O = Na2[Cu(SO4)2]*6H2O
HC2H3O2 + KOH = K + H2O + C2O =>
HC2H3O2 + 2 KOH = 2 K + 3 H2O + C2O
KMnO4 + HCl + H2 = KCl + MnCl2 + H2O =>
2 KMnO4 + 6 HCl + 5 H2 = 2 KCl + 2 MnCl2 + 8 H2O
MgSO4 + Al2(NO3)3 = MgNO3 + Al2(SO4)3 =>
3 MgSO4 + Al2(NO3)3 = 3 MgNO3 + Al2(SO4)3
C3H6Br2 + NaOH = C3H5Br + NaBr + H2O =>
C3H6Br2 + NaOH = C3H5Br + NaBr + H2O
NaHCO3 + C6H8O7 = CO2 + H2O + Na2C6H6O7 =>
2 NaHCO3 + C6H8O7 = 2 CO2 + 2 H2O + Na2C6H6O7
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Al(No3)3 + Mg = Al + MgNo3 =>
Al(No3)3 + 3 Mg = Al + 3 MgNo3
MgBe2 + N2 = Be3N2 + Mg =>
3 MgBe2 + 2 N2 = 2 Be3N2 + 3 Mg
FeO + CO = Fe + CO2 =>
FeO + CO = Fe + CO2
H2SO4(l) + Ca(OH)2(s) = CaSO4(s) + H2O(l) =>
H2SO4(l) + Ca(OH)2(s) = CaSO4(s) + 2 H2O(l)
KMnO4 + NaOH + NaNO2 = K2MnO4 + Na2MnO2 + NaNO3 + H2O =>
2 KMnO4 + 2 NaOH + 3 NaNO2 = K2MnO4 + Na2MnO2 + 3 NaNO3 + H2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
OC4H10O + O2 = CO2 + H2O =>
2 OC4H10O + 11 O2 = 8 CO2 + 10 H2O
Ba(NO3)2 + NaOH = Ba(OH)2 + Na(NO3) =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 Na(NO3)
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
