| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
Na2CO3(aq) + HCl = NaCl(aq) + H2CO3(s) =>
Na2CO3(aq) + 2 HCl = 2 NaCl(aq) + H2CO3(s)
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
KMnO4 + H2SO4 + KI = MnSO4 + H2O + I2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 8 H2O + 5 I2 + 6 K2SO4
C4H8N8O8 = CO2 + C + H2O + N2 =>
C4H8N8O8 = 2 CO2 + 2 C + 4 H2O + 4 N2
Al + H2SO4 = Al2(SO4)3 + S + H2O =>
2 Al + 4 H2SO4 = Al2(SO4)3 + S + 4 H2O
Pb + H2PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H2PO4 = 2 H2 + Pb3(PO4)2
Al + H2SO4 = Al2(SO4)3 + S + H2O =>
2 Al + 4 H2SO4 = Al2(SO4)3 + S + 4 H2O
NaCl + Fe2(SO4)3 = FeCl3 + Na2(SO4) =>
6 NaCl + Fe2(SO4)3 = 2 FeCl3 + 3 Na2(SO4)
CH3CH2CH2CH2CH2CH3(g) + O2(g) = CO2 + H2O =>
2 CH3CH2CH2CH2CH2CH3(g) + 19 O2(g) = 12 CO2 + 14 H2O
Fe(s) + NaBr = FeBr3(s) + Na(s) =>
Fe(s) + 3 NaBr = FeBr3(s) + 3 Na(s)
H202 + Cr2(SO4)3 + KOH = K2Cr04 + K2SO4 + H2O =>
7 H202 + 202 Cr2(SO4)3 + 1414 KOH = 101 K2Cr04 + 606 K2SO4 + 1414 H2O
AlO + S = Al + SO =>
AlO + S = Al + SO
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Hg2Cl2 + SnCl2 = Hg + SnCl4 =>
Hg2Cl2 + SnCl2 = 2 Hg + SnCl4
ClO + NO2 = ClONO2 =>
ClO + NO2 = ClONO2
Cl2 + OH{-} = Cl{-} + ClO3{-} + H2O =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + ClO3{-} + 3 H2O
Cl{-} + Ag{+} = AgCl =>
Cl{-} + Ag{+} = AgCl
CuCO3 + SO2 = CuSO4 + CO =>
CuCO3 + SO2 = CuSO4 + CO
Na2O + H3PO4 = Na3PO4 + H2O =>
3 Na2O + 2 H3PO4 = 2 Na3PO4 + 3 H2O
HNO + KI + HCl = I + N + KCl + H2O =>
HNO + KI + HCl = I + N + KCl + H2O
AgNO3 + NH3*H2O = AgOH + NH4NO3 =>
AgNO3 + NH3*H2O = AgOH + NH4NO3
K2S(s) + MgCl2(s) = MgS + KCl =>
K2S(s) + MgCl2(s) = MgS + 2 KCl
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Cl{-} + Ag{+} = AgCl =>
Cl{-} + Ag{+} = AgCl
NH4Ac + H2O = NH4OH + HAc =>
NH4Ac + H2O = NH4OH + HAc
CuCl2 + Ag2SO4 = AgCl + CuSO4 =>
CuCl2 + Ag2SO4 = 2 AgCl + CuSO4
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
CaCo3 + CuCl2 = CaCl3 + CuCo2 =>
2 CaCo3 + 3 CuCl2 = 2 CaCl3 + 3 CuCo2
VO2{+} + HSO3{-} + H{+} = VO{2+} + SO4{2-} + H2O =>
2 VO2{+} + HSO3{-} + H{+} = 2 VO{2+} + SO4{2-} + H2O
PbCl2(aq) + Li2SO4(aq) = PbSO4(s) + LiCl(aq) =>
PbCl2(aq) + Li2SO4(aq) = PbSO4(s) + 2 LiCl(aq)
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Cu + S = CuS =>
Cu + S = CuS
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HCOONH4 + HCl = (NH4)Cl + HCOOH =>
HCOONH4 + HCl = (NH4)Cl + HCOOH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Br2 + KNO2 + KOH = KNO3 + KBr + H2O =>
Br2 + KNO2 + 2 KOH = KNO3 + 2 KBr + H2O
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
BaSO4 + K2CO3 = BaCO3 + K2SO4 =>
BaSO4 + K2CO3 = BaCO3 + K2SO4
CaHCO3 + NaCl2 = NaHCO3 + CaCl2 =>
CaHCO3 + NaCl2 = NaHCO3 + CaCl2
Cl2 + Au(OH)3 + H2 = AuCl3 + H2O =>
3 Cl2 + 2 Au(OH)3 + 3 H2 = 2 AuCl3 + 6 H2O
Ca + H3N = Ca3N2 + H2 =>
3 Ca + 2 H3N = Ca3N2 + 3 H2
CZn = C + Zn =>
CZn = C + Zn
Cu3(PO4)2 + C + SiO2 = P + CO + CuSiO3 =>
Cu3(PO4)2 + 5 C + 3 SiO2 = 2 P + 5 CO + 3 CuSiO3
KMnO4 + NaCl + H2O = KCl + Cl2 + MnO2 + NaOH =>
2 KMnO4 + 8 NaCl + 4 H2O = 2 KCl + 3 Cl2 + 2 MnO2 + 8 NaOH
Al2O3 + SO3 = Al2(SO4)3 =>
Al2O3 + 3 SO3 = Al2(SO4)3
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2S3O12 + K2SO4 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2S3O12 + 2 K2SO4 + 11 H2O
NaClO + H2SO4 = Cl2 + Na2SO4 + H2O + O2 =>
4 NaClO + 2 H2SO4 = 2 Cl2 + 2 Na2SO4 + 2 H2O + O2
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
| 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 44 45 46 47 48 49 50 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/07/24
Équations équilibrées sur10/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
