| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KCl + 3 O2 = 2 KClO3
PbCl + H2SO4 = Pb2SO4 + HCl =>
2 PbCl + H2SO4 = Pb2SO4 + 2 HCl
KMnO4 + Fe(NH4)2(SO4)2*6H2O + H2SO4 = (NH4)2SO4 + Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 10 Fe(NH4)2(SO4)2*6H2O + 8 H2SO4 = 10(NH4)2SO4 + 5 Fe2(SO4)3 + 68 H2O + K2SO4 + 2 MnSO4
Sb2O3 + C = Sb + CO =>
Sb2O3 + 3 C = 2 Sb + 3 CO
Ni + Cr{3+}O{2-} = Ni{2+} + Cr =>
3 Ni + 2 Cr{3+}O{2-} = 3 Ni{2+} + 2 Cr
W + Fe = WFe =>
W + Fe = WFe
K2Cr2O7 + H2O2 = Cr2O3 + O2 + KOH =>
K2Cr2O7 + H2O2 = Cr2O3 + 2 O2 + 2 KOH
Ag3PO4 + H2SO4 = Ag2SO4 + H3PO4 =>
2 Ag3PO4 + 3 H2SO4 = 3 Ag2SO4 + 2 H3PO4
NaClHNO3 = HClNaNO3 =>
NaClHNO3 = HClNaNO3
MnSO4 + KCIO3 + Na2CO3 = Na2MnO4 + KCI + Na2SO4 + CO2 =>
3 MnSO4 + 2 KCIO3 + 6 Na2CO3 = 3 Na2MnO4 + 2 KCI + 3 Na2SO4 + 6 CO2
Cr2[SO4] + KI + KIO3 + H2O = Cr[OH] + K2[SO4]3 + I2 =>
3 Cr2[SO4] + KI + KIO3 + 3 H2O = 6 Cr[OH] + K2[SO4]3 + I2
K3PO4 + NH4Cl = K3NH4 + PO4Cl =>
K3PO4 + NH4Cl = K3NH4 + PO4Cl
Cs2CO3 + HNO3 = CsNO3 + H2CO3 =>
Cs2CO3 + 2 HNO3 = 2 CsNO3 + H2CO3
B2H6 + H2O = H3BO3 + H2 =>
B2H6 + 6 H2O = 2 H3BO3 + 6 H2
K2SO3 = K2S + O2 =>
2 K2SO3 = 2 K2S + 3 O2
SO2 + Cl2 = SCl6 + O2 =>
SO2 + 3 Cl2 = SCl6 + O2
Na2SiO3K2SiO3 + KOH = NaOH + K2SiO3 =>
Na2SiO3K2SiO3 + 2 KOH = 2 NaOH + 2 K2SiO3
C3H7COOH + CH3OH = C3H7COOCH3 + H2O =>
C3H7COOH + CH3OH = C3H7COOCH3 + H2O
C2H5OH + C3H7COOH = C3H7COOC2H5 + H2O =>
C2H5OH + C3H7COOH = C3H7COOC2H5 + H2O
Bi2S3 + NH4OH = Bi(OH)3 + (NH4)2S =>
Bi2S3 + 6 NH4OH = 2 Bi(OH)3 + 3(NH4)2S
TiCl4 + Br2 = TiBr4 + Cl2 =>
TiCl4 + 2 Br2 = TiBr4 + 2 Cl2
C3H7COOH + O2 = CO2 + H2O =>
C3H7COOH + 5 O2 = 4 CO2 + 4 H2O
O2 + Au + KCN + H2O = KOH + KAu(CN)2 =>
O2 + 4 Au + 8 KCN + 2 H2O = 4 KOH + 4 KAu(CN)2
KOH + NO2 + O2 = KNO3 + H2O =>
4 KOH + 4 NO2 + O2 = 4 KNO3 + 2 H2O
NH4OH = NH3*H2O =>
NH4OH = NH3*H2O
SIO2 + H2O = SIH2O3 =>
SIO2 + H2O = SIH2O3
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
SnSO4 + K3PO4 = Sn3(PO4)2 + K2SO4 =>
3 SnSO4 + 2 K3PO4 = Sn3(PO4)2 + 3 K2SO4
AgBr(sunlight) = Ag + Br =>
AgBr(sunlight) = Ag + Br
HNO3 + Mn = H2 + Mn(NO3)2 =>
2 HNO3 + Mn = H2 + Mn(NO3)2
C5H12 + Cl2 = C + HCl =>
C5H12 + 6 Cl2 = 5 C + 12 HCl
Cs2CO3 + HNO3 = CsNO3 + H2CO3 =>
Cs2CO3 + 2 HNO3 = 2 CsNO3 + H2CO3
C4H10O5 + O2 = CO2 + H2O =>
C4H10O5 + 4 O2 = 4 CO2 + 5 H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
C16H32 + O2 = CO2 + H2O =>
C16H32 + 24 O2 = 16 CO2 + 16 H2O
Ni2 + HCl = NiCl2 + H2 =>
Ni2 + 4 HCl = 2 NiCl2 + 2 H2
CaF2 + KOH = KF + Ca(OH)2 =>
CaF2 + 2 KOH = 2 KF + Ca(OH)2
Fe2(SO4)3 + AlCl3 = FeCl3 + Al2(SO4)3 =>
Fe2(SO4)3 + 2 AlCl3 = 2 FeCl3 + Al2(SO4)3
Fe2(CO3)3(s) + HNO3(aq) = Fe(NO3)3(aq) + H2O(l) + CO2(g) =>
Fe2(CO3)3(s) + 6 HNO3(aq) = 2 Fe(NO3)3(aq) + 3 H2O(l) + 3 CO2(g)
Ca + K2O = K2CaO =>
Ca + K2O = K2CaO
Cs2CO3 + Cr(CH3COO)2 = CsCH3COO + CrCO3 =>
Cs2CO3 + Cr(CH3COO)2 = 2 CsCH3COO + CrCO3
Cu(OH)(ClO2) + H2O = Cu(OH)2 + HClO2 =>
Cu(OH)(ClO2) + H2O = Cu(OH)2 + HClO2
K4[Fe(CN)6] + KMnO4 + HCl = K3[Fe(CN)6] + KCl + MnCl2 + H2O =>
5 K4[Fe(CN)6] + KMnO4 + 8 HCl = 5 K3[Fe(CN)6] + 6 KCl + MnCl2 + 4 H2O
Al + K2CrO4 + KOH + H2O = K3[Al(OH)6] + K3[Cr(OH)6] =>
Al + K2CrO4 + 4 KOH + 4 H2O = K3[Al(OH)6] + K3[Cr(OH)6]
C2H5COONa + H2O = C2H5COOH + NaOH =>
C2H5COONa + H2O = C2H5COOH + NaOH
Sn + NaOH + H2O = Na[Sn(OH)2] + H2 =>
2 Sn + 2 NaOH + 2 H2O = 2 Na[Sn(OH)2] + H2
KOH + F2 = KF + FO + H2O =>
4 KOH + 3 F2 = 4 KF + 2 FO + 2 H2O
C2H5OH(l) + O2(g) = CO2(g) + H2(g) =>
2 C2H5OH(l) + 3 O2(g) = 4 CO2(g) + 6 H2(g)
Cr2[SO4] + KI + KIO3 + H2O = Cr[OH] + K2[SO4]3 + I2 =>
3 Cr2[SO4] + KI + KIO3 + 3 H2O = 6 Cr[OH] + K2[SO4]3 + I2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/07/24
Équations équilibrées sur01/06/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
