| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 HBr + Al(OH)3 = 3 H2O + AlBr3
NH3 + H = HNH3 =>
NH3 + H = HNH3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
AlS + O2 = Al2O3 + SO2 =>
4 AlS + 7 O2 = 2 Al2O3 + 4 SO2
CuSO3 + O2 = CuO + SO3 =>
2 CuSO3 + O2 = 2 CuO + 2 SO3
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
MnS04 + NaBiO3 + HNO3 = Bi(NO3)3 + HMnO4 + Na2SO4 + NaNO3 + H2O =>
2 MnS04 + 31 NaBiO3 + 108 HNO3 = 31 Bi(NO3)3 + 2 HMnO4 + 8 Na2SO4 + 15 NaNO3 + 53 H2O
K2CO3 + HBr = CO2 + KBr + H2O =>
K2CO3 + 2 HBr = CO2 + 2 KBr + H2O
Br2 + CoI3 = I2 + CoBr2 =>
2 Br2 + 2 CoI3 = 3 I2 + 2 CoBr2
(NH4)2S + AgNO3 = Ag2S + NH4NO3 =>
(NH4)2S + 2 AgNO3 = Ag2S + 2 NH4NO3
CH3COOH + Cl = CH3Cl + COOH =>
CH3COOH + Cl = CH3Cl + COOH
COOH + CO2 = COOHCO2 =>
COOH + CO2 = COOHCO2
NH4OCN = C(NH2)2O =>
NH4OCN = C(NH2)2O
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
SIO2 + H2SO4 = SI(SO4)2 + H2O =>
SIO2 + 2 H2SO4 = SI(SO4)2 + 2 H2O
Cu + KOH = K + Cu(OH)2 =>
Cu + 2 KOH = 2 K + Cu(OH)2
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
K2CO3 + CH3CO2H = KCH3CO2 + CO3 + H2O =>
6 K2CO3 + 11 CH3CO2H = 12 KCH3CO2 + 4 CO3 + 4 H2O
Ba[OH]2 + H3PO4 = BaHPO4 + H2O =>
Ba[OH]2 + H3PO4 = BaHPO4 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
LiO2 = Li + O =>
LiO2 = Li + 2 O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(s) + O2(g) = Al2O3 =>
4 Al(s) + 3 O2(g) = 2 Al2O3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C8H19N + HCl = C8H20N + Cl =>
C8H19N + HCl = C8H20N + Cl
PBr3 + KOH = KBr + K2HPO3 + H2O =>
PBr3 + 5 KOH = 3 KBr + K2HPO3 + 2 H2O
K2CO3 + Ca(NO3)2 = KNO3 + CaCO3 =>
K2CO3 + Ca(NO3)2 = 2 KNO3 + CaCO3
Al(s) + O2(g) = Al2O3 =>
4 Al(s) + 3 O2(g) = 2 Al2O3
KAsO2 + HNO3 + KOH = K3AsO4 + NO + H2O =>
3 KAsO2 + 2 HNO3 + 6 KOH = 3 K3AsO4 + 2 NO + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
Tc2O7 + H2O = Tc(OH)7 =>
Tc2O7 + 7 H2O = 2 Tc(OH)7
Rb(s) + O2(g) = RbO2 =>
Rb(s) + O2(g) = RbO2
Sn + MgBr2 = SnBr + Mg =>
2 Sn + MgBr2 = 2 SnBr + Mg
CoCl2 + HNO3 + NaOH + H2O = Co(OH)3 + HNO2 + NaCl =>
2 CoCl2 + HNO3 + 4 NaOH + H2O = 2 Co(OH)3 + HNO2 + 4 NaCl
Cu + Fe2 = CuFe =>
2 Cu + Fe2 = 2 CuFe
Cr + NaOH = Na + Cr(OH)2 =>
Cr + 2 NaOH = 2 Na + Cr(OH)2
*4Fe + O2 = *2Fe2O3 =>
*4Fe + 3 O2 = *2Fe2O3
C6H5CH3 + H2SO4 = C6H4CH3HSO3 + H2O =>
C6H5CH3 + H2SO4 = C6H4CH3HSO3 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CHCCH3 + HBr = CHBrCHCH3 =>
CHCCH3 + HBr = CHBrCHCH3
H2CO3(s) = H2O(g) + CO2(g) =>
H2CO3(s) = H2O(g) + CO2(g)
C6H5C(O)C2H5O + Na + C2H5OH = C6H5CH2ONa + C2H5ONa =>
C6H5C(O)C2H5O + 4 Na + 2 C2H5OH = C6H5CH2ONa + 3 C2H5ONa
C + O2 = CO =>
2 C + O2 = 2 CO
Sr(OH)2 + NaH2PO4 = Sr3(PO4)2 + NaOH + H2O =>
3 Sr(OH)2 + 2 NaH2PO4 = Sr3(PO4)2 + 2 NaOH + 4 H2O
NaOH + HNO3 = NaNO3 + HOH =>
NaOH + HNO3 = NaNO3 + HOH
Na + FeCl3 = Fe + NaCl =>
3 Na + FeCl3 = Fe + 3 NaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/22/24
Équations équilibrées sur01/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
