| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 C5H7N + 27 O2 = 14 H2O + 20 CO2 + 4 N
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2SO4 + Sb(OH)3 = H(OH) + Sb2(SO4)3 =>
3 H2SO4 + 2 Sb(OH)3 = 6 H(OH) + Sb2(SO4)3
C6H14 + HCl = C6H13Cl + H2 =>
C6H14 + HCl = C6H13Cl + H2
Bi(NO3)3 + NaOH = Bi(OH)3 + NaNO3 =>
Bi(NO3)3 + 3 NaOH = Bi(OH)3 + 3 NaNO3
ZnS + O3 = ZnO + SO2 =>
ZnS + O3 = ZnO + SO2
KNO2 + HCl = KCl + NO + H2O + KNO3 =>
3 KNO2 + 2 HCl = 2 KCl + 2 NO + H2O + KNO3
ZnO + O2 = ZnO2 =>
2 ZnO + O2 = 2 ZnO2
Bi(NO3)3 + NH4OH = Bi(OH)3 + NH4NO3 =>
Bi(NO3)3 + 3 NH4OH = Bi(OH)3 + 3 NH4NO3
Ca + KBr = CaBr2 + K =>
Ca + 2 KBr = CaBr2 + 2 K
Ba(NO3)2 + Al2(SO4)3 = BaSO4 + Al(NO3)3 =>
3 Ba(NO3)2 + Al2(SO4)3 = 3 BaSO4 + 2 Al(NO3)3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH4IH2O = H3ONH3I =>
NH4IH2O = H3ONH3I
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
IH = I2 + H2 =>
2 IH = I2 + H2
Al + ClH = AlCl3 + H =>
Al + 3 ClH = AlCl3 + 3 H
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Cr2O3 + H2SO4 = Cr(OH)SO4 + H2O =>
Cr2O3 + 2 H2SO4 = 2 Cr(OH)SO4 + H2O
K2S + Al2(CO3)3 = K2CO3 + Al2S3 =>
3 K2S + Al2(CO3)3 = 3 K2CO3 + Al2S3
Pb12O19 + CO = Pb + CO2 =>
Pb12O19 + 19 CO = 12 Pb + 19 CO2
C2H2O4 + OH = C2O4 + H2O =>
C2H2O4 + 2 OH = C2O4 + 2 H2O
K2(SO4)3 + H2O + Cr2(SO4)3 = K2Cr2O7 + H2SO4 + SO2 =>
K2(SO4)3 + 5 H2O + Cr2(SO4)3 = K2Cr2O7 + 5 H2SO4 + SO2
Ca + KBr = CaBr2 + K =>
Ca + 2 KBr = CaBr2 + 2 K
Tl + O = TlO =>
Tl + O = TlO
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2S2O3 + ZnCl2 = NaCl + ZnS2O3 =>
Na2S2O3 + ZnCl2 = 2 NaCl + ZnS2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeO2 + C = FeCO2 =>
FeO2 + C = FeCO2
SrCl2 + Al2(SO4)3 = AlCl3 + SrSO4 =>
3 SrCl2 + Al2(SO4)3 = 2 AlCl3 + 3 SrSO4
CuSO4 + H3PO2 + H2O = CuH + H2SO4 + H3PO3 =>
2 CuSO4 + 3 H3PO2 + 3 H2O = 2 CuH + 2 H2SO4 + 3 H3PO3
Ca(OH)2 + Hg = HgOH + Ca =>
Ca(OH)2 + 2 Hg = 2 HgOH + Ca
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
*2KClO4 + S = KCl + SO2 =>
*2KClO4 + 4 S = 2 KCl + 4 SO2
HCl + Ag2O = AgCl + H2O =>
2 HCl + Ag2O = 2 AgCl + H2O
NH4O5 = N2 + H2O + O2 =>
2 NH4O5 = N2 + 4 H2O + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH3(CH2)11C6H4SO3H + Na2CO3 = CH3(CH2)11C6H4SO3Na + H2O + CO2 =>
2 CH3(CH2)11C6H4SO3H + Na2CO3 = 2 CH3(CH2)11C6H4SO3Na + H2O + CO2
Na + HClO3 = NaClO3 + H =>
Na + HClO3 = NaClO3 + H
HCI + Cu = HCICu =>
HCI + Cu = HCICu
Bi2S3 + HClO4 + H2O = H3BiO4 + S + HCl =>
4 Bi2S3 + 5 HClO4 + 12 H2O = 8 H3BiO4 + 12 S + 5 HCl
BaCO3K2SO4 = BaSO4K2CO3 =>
BaCO3K2SO4 = BaSO4K2CO3
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
AsO2{-} + MnO4{-} + H2O = Mn{2+} + AsO4{3-} + H{+} =>
5 AsO2{-} + 2 MnO4{-} + 2 H2O = 2 Mn{2+} + 5 AsO4{3-} + 4 H{+}
K + O2 = K2O =>
4 K + O2 = 2 K2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Dy + Cl2 = DyCl3 =>
2 Dy + 3 Cl2 = 2 DyCl3
Cr + Al2(SO4)3 = Al + CrSO4 =>
3 Cr + Al2(SO4)3 = 2 Al + 3 CrSO4
CuH10 + O2 = CuO + H2O =>
CuH10 + 3 O2 = CuO + 5 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
I2 + NHO3 = HIO3 + NO + H2O =>
3 I2 + 10 NHO3 = 6 HIO3 + 10 NO + 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 44 45 46 47 48 49 50 51 52 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
