| Équations équilibrées la veille | Équations équilibrées le lendemain |
As2S3 + 8 NaOH = 2 NaAsO2 + 3 Na2S + 4 H2O
(NH4)2SO4 + NaHO = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaHO = 2 NH3 + 2 H2O + Na2SO4
Li(OH) + HCN = Li(CN) + H(OH) =>
Li(OH) + HCN = Li(CN) + H(OH)
NH2 + Cl1 = N2 + HCl =>
2 NH2 + 4 Cl1 = N2 + 4 HCl
N2H5Cl = N2 + H2 + HCl =>
N2H5Cl = N2 + 2 H2 + HCl
H2SO4 + H2O2 = H2O + SO4 =>
H2SO4 + H2O2 = 2 H2O + SO4
MgClH2SO4 = MgSO4ClH2 =>
MgClH2SO4 = MgSO4ClH2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
C7H11OOH + O2 = CO2 + H2O =>
C7H11OOH + 9 O2 = 7 CO2 + 6 H2O
Ag + S = Ag2S =>
2 Ag + S = Ag2S
KOH + H2CuCl4 = K2CuCl4 + H2O =>
2 KOH + H2CuCl4 = K2CuCl4 + 2 H2O
MgSO4 + NaCl = MgCl2 + Na + SO4 =>
MgSO4 + 2 NaCl = MgCl2 + 2 Na + SO4
HCH2CHCO2 + NaOH = NaCH2CCHCO2 + H2O =>
4 HCH2CHCO2 + 3 NaOH = 3 NaCH2CCHCO2 + 5 H2O
HP + HKO = KP + H2O =>
HP + HKO = KP + H2O
Pb + CuSO4 = PbSO4 + Cu =>
Pb + CuSO4 = PbSO4 + Cu
H2SO4 + Cu(NO3)2 = CuSO4 + H2(NO3)2 =>
H2SO4 + Cu(NO3)2 = CuSO4 + H2(NO3)2
K2S2O3 + KClO2 + KOH = KCl + K2SO4 + H2O =>
K2S2O3 + 2 KClO2 + 2 KOH = 2 KCl + 2 K2SO4 + H2O
Al(s) + HSO4{-} + OH{-} = Al2O3 + S{2-} + H2O =>
8 Al(s) + 3 HSO4{-} + 3 OH{-} = 4 Al2O3 + 3 S{2-} + 3 H2O
MnO2 + KBr + H2SO4 = Br2 + MnSO4 + KHSO4 + H2O =>
MnO2 + 2 KBr + 3 H2SO4 = Br2 + MnSO4 + 2 KHSO4 + 2 H2O
Rb3PO4 + HF = RbF + H3PO4 =>
Rb3PO4 + 3 HF = 3 RbF + H3PO4
HCl + SrCl2 = HCl2 + SrCl =>
HCl + SrCl2 = HCl2 + SrCl
Zn(s) + Al2O3(s) = ZnO(s) + Al(s) =>
3 Zn(s) + Al2O3(s) = 3 ZnO(s) + 2 Al(s)
NaOH + H2XSO4 = Na2XSO4 + H2O =>
2 NaOH + H2XSO4 = Na2XSO4 + 2 H2O
H2SO3KOH = KSO3H3O =>
H2SO3KOH = KSO3H3O
C5H10ClBr + F2 = C5H8BrClF2 + HF =>
C5H10ClBr + 2 F2 = C5H8BrClF2 + 2 HF
Fe + H2SO4 + KMnO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
10 Fe + 24 H2SO4 + 6 KMnO4 = 5 Fe2(SO4)3 + 24 H2O + 3 K2SO4 + 6 MnSO4
Ce(NO3)3 + K2S2O8 + H2O = Ce(SO3)2 + Ce(OH)(NO3)3 + NO2 + KOH =>
9 Ce(NO3)3 + K2S2O8 + 5 H2O = Ce(SO3)2 + 8 Ce(OH)(NO3)3 + 3 NO2 + 2 KOH
CH3COONa + Zn + H2O = Zn(CH3COO)2 + NaOH + H2 =>
2 CH3COONa + Zn + 2 H2O = Zn(CH3COO)2 + 2 NaOH + H2
Ba(OH)2 + SO3 = BaSO4 + H2O =>
Ba(OH)2 + SO3 = BaSO4 + H2O
MgN2 + H2O = Mg[OH]2 + HN =>
MgN2 + 2 H2O = Mg[OH]2 + 2 HN
CH3CH2OH + CH3COHO = CH3COOCH2CH3 + H2O =>
CH3CH2OH + CH3COHO = CH3COOCH2CH3 + H2O
K2C2O4H2O + Ca(OH)2 + Ta2O5 = KCa2Ta3O10 + CO + CO2 + H2O =>
K2C2O4H2O + 4 Ca(OH)2 + 3 Ta2O5 = 2 KCa2Ta3O10 + CO + CO2 + 5 H2O
Mg + HNO3 = Mg(NO3)2 + NO2 + H2O =>
Mg + 4 HNO3 = Mg(NO3)2 + 2 NO2 + 2 H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
LiF + O2 = F2O + Li =>
4 LiF + O2 = 2 F2O + 4 Li
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
LiCl + NaF = LiF + NaCl =>
LiCl + NaF = LiF + NaCl
NaC + H2O = NaOH + C2H2 =>
2 NaC + 2 H2O = 2 NaOH + C2H2
NiSO4 + H2O = NiSO4*H2O =>
NiSO4 + H2O = NiSO4*H2O
ZnNO3 + Na3PO4 = ZnPO4 + Na3NO3 =>
ZnNO3 + Na3PO4 = ZnPO4 + Na3NO3
NaClO + PH3 = NaCl + P4 + H2O =>
6 NaClO + 4 PH3 = 6 NaCl + P4 + 6 H2O
CH3CHBrCH2COOH + NaOH = CH3CHBrCH2COO + Na + H2O =>
CH3CHBrCH2COOH + NaOH = CH3CHBrCH2COO + Na + H2O
(NH4)2CO3 + CaSO4*2H2O = CaCO3 + H2O + (NH4)2SO4 =>
(NH4)2CO3 + CaSO4*2H2O = CaCO3 + 2 H2O + (NH4)2SO4
BaNO3 + Al2(SO4)3 = Al2(NO3)3 + BaSO4 =>
3 BaNO3 + Al2(SO4)3 = Al2(NO3)3 + 3 BaSO4
H4Sb2O7 + Al(OH)3 = Al(H3Sb2O7)3 + H2O =>
3 H4Sb2O7 + Al(OH)3 = Al(H3Sb2O7)3 + 3 H2O
FeCl3(H2O)6 + FeCl2(H20)4 + NH3 = Fe3O4 + NH4Cl + H2O =>
242 FeCl3(H2O)6 + FeCl2(H20)4 + 728 NH3 = 81 Fe3O4 + 728 NH4Cl + 1128 H2O
FeCl3 + NH4SCN = Fe(SCN)2 + Cl + NH4 =>
FeCl3 + 2 NH4SCN = Fe(SCN)2 + 3 Cl + 2 NH4
Ba(NO3)2 + Na2(CO3) = Ba(CO3) + NaNO3 =>
Ba(NO3)2 + Na2(CO3) = Ba(CO3) + 2 NaNO3
SSO = S2O =>
SSO = S2O
(H2SO4) + NaOH = (Na2SO4) + H2O =>
(H2SO4) + 2 NaOH = (Na2SO4) + 2 H2O
| 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 39 40 41 42 43 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
