| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 Al + 3 Ba(OH)2 = 2 Al2O3 + 3 H2 + 3 Ba
(CrO)Na3 + Na2O2 + H2O = Na2Cr04 + NaOH =>
4(CrO)Na3 + Na2O2 + 6 H2O = Na2Cr04 + 12 NaOH
CH3COOH + CH3CHOHCH3 = CH3COOCH(CH3)2 + H2O =>
CH3COOH + CH3CHOHCH3 = CH3COOCH(CH3)2 + H2O
Ca0 + Cl2 = CaCl2 =>
Ca0 + Cl2 = CaCl2
N1(Co)4 = N1 + Co =>
N1(Co)4 = N1 + 4 Co
HBr + AlOH = AlBr + HOH =>
HBr + AlOH = AlBr + HOH
C7H5N3O6 + HNO3 = CO2 + H2O + N2O3 =>
C7H5N3O6 + 15 HNO3 = 7 CO2 + 10 H2O + 9 N2O3
Zn + FeBr3 = ZnBr2 + Fe =>
3 Zn + 2 FeBr3 = 3 ZnBr2 + 2 Fe
HC3H3O2 + NaHCO3 = NaC2H3O2 + CO2 + H2O =>
2 HC3H3O2 + 3 NaHCO3 = 3 NaC2H3O2 + 3 CO2 + H2O
CH185O006 + O2 = CO2 + H2O =>
4 CH185O006 + 177 O2 = 4 CO2 + 370 H2O
Al + Ba(OH)2 = Al2O3 + H2 + Ba =>
4 Al + 3 Ba(OH)2 = 2 Al2O3 + 3 H2 + 3 Ba
FeS + AlCl3 = FeCl2 + Al2S3 =>
3 FeS + 2 AlCl3 = 3 FeCl2 + Al2S3
NaI + KNO3 = KI + NaNO3 =>
NaI + KNO3 = KI + NaNO3
NaH2PO2 + BiCl3 + H2O = NaH2PO4 + Bi + HCl =>
3 NaH2PO2 + 4 BiCl3 + 6 H2O = 3 NaH2PO4 + 4 Bi + 12 HCl
CuSO4*5H2O + H2O + (NH4)2SO4 = CuSO4*(NH4)2SO4*6H2O =>
CuSO4*5H2O + H2O + (NH4)2SO4 = CuSO4*(NH4)2SO4*6H2O
LiOH + H2SO4 = LiOHSO4 + H =>
LiOH + H2SO4 = LiOHSO4 + 2 H
Na2S + MnI2 = NaI + MnS =>
Na2S + MnI2 = 2 NaI + MnS
H2O + XSO2 + XHNO3 = XH2SO4 + XNH3 =>
5 H2O + 4 XSO2 + XHNO3 = 4 XH2SO4 + XNH3
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3*H8* + O2* = CO2* + H2*O =>
C3*H8* + 5 O2* = 3 CO2* + 4 H2*O
CdO + HCl = CdOHCl =>
CdO + HCl = CdOHCl
[Sn(OH)]2(CO3)3 + HCl = SnCl4 + CO2 + H2O =>
[Sn(OH)]2(CO3)3 + 8 HCl = 2 SnCl4 + 3 CO2 + 5 H2O
AlCl3 + NH3*H2O = Al2O3 + HCl + NH3 =>
2 AlCl3 + 3 NH3*H2O = Al2O3 + 6 HCl + 3 NH3
CaCO3 + C4H8O2 = C4H7CaO2 + CO2 + H2O =>
20 CaCO3 + 21 C4H8O2 = 20 C4H7CaO2 + 24 CO2 + 14 H2O
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
K2CrO4 + KNO2 + NaOH + H2O = K3[Cr(OH)6] + KNO3 + NaNO3 =>
2 K2CrO4 + 3 KNO2 + 2 NaOH + 5 H2O = 2 K3[Cr(OH)6] + KNO3 + 2 NaNO3
Cl2 + NiBr2 = NiCl2 + Br2 =>
Cl2 + NiBr2 = NiCl2 + Br2
Be(OH)2 + P2O5 = Be(PO3)2 + H2O =>
Be(OH)2 + P2O5 = Be(PO3)2 + H2O
Fe + H2N = Fe2N3 + H2 =>
2 Fe + 3 H2N = Fe2N3 + 3 H2
HCl + Na{+2}S = NaCl + H{+2}S =>
HCl + Na{+2}S = NaCl + H{+2}S
Pd + MgBr2 = PdBr + Mg =>
2 Pd + MgBr2 = 2 PdBr + Mg
H2O + S = SOH + H2 =>
2 H2O + 2 S = 2 SOH + H2
H2O2 + MnCl2 + KOH = H2MnO3 + KCl + H2O =>
H2O2 + MnCl2 + 2 KOH = H2MnO3 + 2 KCl + H2O
Na + NH3 = NaNH2 + H =>
Na + NH3 = NaNH2 + H
ZnO + H3PO4 = Zn3(PO4)2 + H2O =>
3 ZnO + 2 H3PO4 = Zn3(PO4)2 + 3 H2O
BaBrO3 = Ba + BrO + O2 =>
BaBrO3 = Ba + BrO + O2
H2 + N2 = N3H3 =>
3 H2 + 3 N2 = 2 N3H3
Au2O3 = Au2 + O2 =>
2 Au2O3 = 2 Au2 + 3 O2
FeC2O4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Fe(SO4)3 + H2O + CO2 =>
5 FeC2O4 + 6 KMnO4 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe(SO4)3 + 24 H2O + 10 CO2
FeCl3 + (NH4)2HPO4 = NH4Cl + HCl + FePO4 =>
FeCl3 + (NH4)2HPO4 = 2 NH4Cl + HCl + FePO4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KMnO4 + H2S + H2O = MnO2 + H2SO3 + KOH =>
2 KMnO4 + H2S + H2O = 2 MnO2 + H2SO3 + 2 KOH
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
NaBr + HOCl = NaCl + Br2 + OH =>
2 NaBr + 2 HOCl = 2 NaCl + Br2 + 2 OH
C4H9N + O2 = CO2 + H2O + N2 =>
4 C4H9N + 25 O2 = 16 CO2 + 18 H2O + 2 N2
AlCl3 + ZnSO4 = ZnCl2 + Al2(SO4)3 =>
2 AlCl3 + 3 ZnSO4 = 3 ZnCl2 + Al2(SO4)3
BaCl + KClO4 = BaClO4 + KCl =>
BaCl + KClO4 = BaClO4 + KCl
H(CO3)3 + Ga2(OH) = Ga2(CO3)3 + H2O =>
H(CO3)3 + Ga2(OH) = Ga2(CO3)3 + H2O
P + HN03 = H3P04 + N02 = H2O =>
8 P + 6 HN03 = 2 H3P04 + 9 N02
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
