| Équations équilibrées la veille |
6 N3H + O2 = 6 N3 + 2 H3O
FeO(OH) + NaOH = Fe2O3 + Na3[Fe(OH)6] =>
3 FeO(OH) + 3 NaOH = Fe2O3 + Na3[Fe(OH)6]
ZnOH2S = ZnSH2O =>
ZnOH2S = ZnSH2O
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
Ca(OH)2 + Cl2 = Ca(ClO2) + CaCl + H2O =>
2 Ca(OH)2 + Cl2 = Ca(ClO2) + CaCl + 2 H2O
Al + Cu(NO3)2 = Cu + Al(NO3)3 =>
2 Al + 3 Cu(NO3)2 = 3 Cu + 2 Al(NO3)3
C3H7OH + HNO3 + HCl = C3H7NO2 + H2O + HClO =>
C3H7OH + HNO3 + HCl = C3H7NO2 + H2O + HClO
CH2ClCOOHNH3 = CH2NH2COOHHCl =>
CH2ClCOOHNH3 = CH2NH2COOHHCl
C5H12O + KMnO4 + H2SO4 = C5H10O2 + K2SO4 + MnSO4 + H2O =>
5 C5H12O + 4 KMnO4 + 6 H2SO4 = 5 C5H10O2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
P + Cl = P2Cl3 =>
2 P + 3 Cl = P2Cl3
LiBr + CuBr2 = CuLi2 + Br2 =>
2 LiBr + CuBr2 = CuLi2 + 2 Br2
ZnSiO3 + H2SO4 = ZnSO4 + H2SiO3 =>
ZnSiO3 + H2SO4 = ZnSO4 + H2SiO3
H2S2O8 + H2O = H2S04 + H2O2 =>
2 H2S2O8 + 14 H2O = H2S04 + 15 H2O2
Fe + KNO3 = Fe2O3 + N + K2O =>
10 Fe + 6 KNO3 = 5 Fe2O3 + 6 N + 3 K2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnO2 + H2SO4 = Mn(SO4)2 + H2O =>
MnO2 + 2 H2SO4 = Mn(SO4)2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
S + F + NaOH = NaF + Na2SO4 + H2O =>
S + 6 F + 8 NaOH = 6 NaF + Na2SO4 + 4 H2O
Zn(NO3)2 + Cr2(SO4)3 = Cr(NO3)3 + ZnSO4 =>
3 Zn(NO3)2 + Cr2(SO4)3 = 2 Cr(NO3)3 + 3 ZnSO4
BaO + Cl2O7 = BaCl2 + O =>
BaO + Cl2O7 = BaCl2 + 8 O
Pb + Al{3+} = Pb{2+} + Al =>
3 Pb + 2 Al{3+} = 3 Pb{2+} + 2 Al
Fe(NO3)3 + Na2SO3 + H2O = Na2SO4 + Fe(NO3)2 + HNO3 =>
2 Fe(NO3)3 + Na2SO3 + H2O = Na2SO4 + 2 Fe(NO3)2 + 2 HNO3
C2H5OH + O2 = CO2 + H2O2 =>
2 C2H5OH + 9 O2 = 4 CO2 + 6 H2O2
[Co(NH3)4CO3]2(SO4)3 + BaCl2 = [Co(NH3)4CO3]{+3} + Cl{-} + BaSO4 =>
[Co(NH3)4CO3]2(SO4)3 + 3 BaCl2 = 2[Co(NH3)4CO3]{+3} + 6 Cl{-} + 3 BaSO4
NaOH + CuCl3 = NaCl3 + OHCu =>
NaOH + CuCl3 = NaCl3 + OHCu
Bi + KNo3 = BiNo3 + K =>
Bi + KNo3 = BiNo3 + K
C3H6 + HCl = C3H5Cl + H2 =>
C3H6 + HCl = C3H5Cl + H2
CaO + HClO3 = CaO3 + HClO =>
CaO + HClO3 = CaO3 + HClO
Mg(OH)2 + N2O5 = Mg(N2O6) + H2O =>
Mg(OH)2 + N2O5 = Mg(N2O6) + H2O
HBr + Ar = ArBr + H2 =>
2 HBr + 2 Ar = 2 ArBr + H2
SiO2 + SO2 = SiSO4 =>
SiO2 + SO2 = SiSO4
CaCl2O + HCl = CaCl2 + H2O + Cl2 =>
CaCl2O + 2 HCl = CaCl2 + H2O + Cl2
NaCl(aq) + Fe(NO3)3(aq) = NaNO3(aq) + FeCl3(aq) =>
3 NaCl(aq) + Fe(NO3)3(aq) = 3 NaNO3(aq) + FeCl3(aq)
(CH3)3COH + O2 = CO2 + H2O =>
(CH3)3COH + 6 O2 = 4 CO2 + 5 H2O
CuNO3 + Na2SO4 = Cu2SO4 + NaNO3 =>
2 CuNO3 + Na2SO4 = Cu2SO4 + 2 NaNO3
C3H7OH + HCl = C3H7OCl + H2 =>
C3H7OH + HCl = C3H7OCl + H2
Li + Br2 = LiBr2 =>
Li + Br2 = LiBr2
K2C2O4 + NaOH = KOH + Na2C2O4 =>
K2C2O4 + 2 NaOH = 2 KOH + Na2C2O4
BaCl2 + SO4 = Ba(SO4)2 + Cl =>
BaCl2 + 2 SO4 = Ba(SO4)2 + 2 Cl
C + O8 = CO2 =>
4 C + O8 = 4 CO2
S + KOH = KHSO4 + K2S + H2O =>
4 S + 7 KOH = KHSO4 + 3 K2S + 3 H2O
Fe + CuCl2 = FeCl3 + Cu =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
N2 + CO2 + H2O + O2 = C3H5N3O9 =>
6 N2 + 12 CO2 + 10 H2O + O2 = 4 C3H5N3O9
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Al(OH)3 + KFeCN = Al[Fe(CN)]3 + KOH =>
Al(OH)3 + 3 KFeCN = Al[Fe(CN)]3 + 3 KOH
AlNO3 + MgSO4 = AlSO4 + MgNO3 =>
AlNO3 + MgSO4 = AlSO4 + MgNO3
C23H48O + O2 = CO2 + H2O =>
2 C23H48O + 69 O2 = 46 CO2 + 48 H2O
Li2SO4 + K3PO4 = Li3PO4 + K2SO4 =>
3 Li2SO4 + 2 K3PO4 = 2 Li3PO4 + 3 K2SO4
Hq(OH)2 + H3PO4 = Hq3(PO4)2 + H2O =>
3 Hq(OH)2 + 2 H3PO4 = Hq3(PO4)2 + 6 H2O
ZnO + HCl = ZnCl2 + H2O = =>
ZnO + 2 HCl = ZnCl2 + H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/13/25
Équations équilibrées sur02/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
