| Équations équilibrées la veille | Équations équilibrées le lendemain |
C4H6O5 + Na2SiO3*5H2O = Na2C4H4O5 + H4O4Si + 4 H2O
ZnO + H2SO4 = ZnHSO4 + OH =>
ZnO + H2SO4 = ZnHSO4 + OH
MgZnCl3 = ZnMgCl3 =>
MgZnCl3 = ZnMgCl3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
SrCl2(aq) + H2SO4(aq) = HCl(aq) + SrSO4(s) =>
SrCl2(aq) + H2SO4(aq) = 2 HCl(aq) + SrSO4(s)
C6H4(CH3)2 + KMnO4 + KOH = KOOCC6H4COOK + K2MnO4 + H2O =>
C6H4(CH3)2 + 12 KMnO4 + 14 KOH = KOOCC6H4COOK + 12 K2MnO4 + 10 H2O
H3AsO3 + O2 = H3AsO4 =>
2 H3AsO3 + O2 = 2 H3AsO4
Cr + HCl + O2 = CrCl3 + H2O = H2 =>
4 Cr + 12 HCl + 3 O2 = 4 CrCl3 + 6 H2O
NaHCO3 + CaCl2 = NaCl + CO2 + CaCO3 + H2O =>
2 NaHCO3 + CaCl2 = 2 NaCl + CO2 + CaCO3 + H2O
P4S3(s) + O2(g) = P4O10(s) + SO2(g) =>
P4S3(s) + 8 O2(g) = P4O10(s) + 3 SO2(g)
Ba(OH)2 + P2O5 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + P2O5 = Ba3(PO4)2 + 3 H2O
NaOHK2SO4 = NaSO4K2OH =>
NaOHK2SO4 = NaSO4K2OH
ZnO + H2SO4 = ZnHSO4 + OH =>
ZnO + H2SO4 = ZnHSO4 + OH
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Na2S + H2O = Na + OH + HS =>
Na2S + H2O = 2 Na + OH + HS
Ba(NO3)2 + MgSO4 = Ba(SO4) + Mg(NO3)2 =>
Ba(NO3)2 + MgSO4 = Ba(SO4) + Mg(NO3)2
(NH4)CO3 + H2SO4 = H2CO3 + (NH4)SO4 =>
(NH4)CO3 + H2SO4 = H2CO3 + (NH4)SO4
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
CaCl = ClCa =>
CaCl = ClCa
C7H6O6O2 + O2 = CO2 + H2O =>
2 C7H6O6O2 + 9 O2 = 14 CO2 + 6 H2O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
ZnO + H2SO4 = ZnHSO4 + OH =>
ZnO + H2SO4 = ZnHSO4 + OH
H2O2 + H{+} + I{-} = I2 + H2O =>
H2O2 + 2 H{+} + 2 I{-} = I2 + 2 H2O
NCl3 + O2 = N2O10 + Cl2 =>
2 NCl3 + 5 O2 = N2O10 + 3 Cl2
AgF + I2 = AgI + F2 =>
2 AgF + I2 = 2 AgI + F2
C6H5OH(s) + O2(g) = CO2(g) + H20(l) =>
10 C6H5OH(s) + 55 O2(g) = 60 CO2(g) + 3 H20(l)
H3PO4(aq) + Na2SO3(aq) = Na3PO4 + H2O + SO2 =>
2 H3PO4(aq) + 3 Na2SO3(aq) = 2 Na3PO4 + 3 H2O + 3 SO2
NaOCl + H2O = HOCl + NaOH =>
NaOCl + H2O = HOCl + NaOH
Pb + Br = PbBr2 =>
Pb + 2 Br = PbBr2
NaSH2O = NaOHHS =>
NaSH2O = NaOHHS
FeSO4 + K2[Fe(CN)6] = K2SO4 + Fe[Fe(CN)6] =>
FeSO4 + K2[Fe(CN)6] = K2SO4 + Fe[Fe(CN)6]
NH4Cl + NiSO4*7H2O = NiCl2 + (NH4)2SO4 + H2O =>
2 NH4Cl + NiSO4*7H2O = NiCl2 + (NH4)2SO4 + 7 H2O
ZnO + H2SO4 = ZnHSO4 + OH =>
ZnO + H2SO4 = ZnHSO4 + OH
CaCO3SiO2 = CaSiO3 + CO2 =>
CaCO3SiO2 = CaSiO3 + CO2
B + HNO3 + H2O = H3BO3 + NO =>
B + HNO3 + H2O = H3BO3 + NO
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
Cr(NO3)2 = Cr + NO3 =>
Cr(NO3)2 = Cr + 2 NO3
Y2(SO4)3 + K3PO4 = YPO4 + K2SO4 =>
Y2(SO4)3 + 2 K3PO4 = 2 YPO4 + 3 K2SO4
Al2O3 + SO3 = Al2(SO4)3 =>
Al2O3 + 3 SO3 = Al2(SO4)3
Cu(NO3)2 + Zn(OH)2 = Zn(NO3)2 + Cu(OH)2 =>
Cu(NO3)2 + Zn(OH)2 = Zn(NO3)2 + Cu(OH)2
Co{+2} + HCl = H2Co + Cl2{+2} =>
Co{+2} + 2 HCl = H2Co + Cl2{+2}
NH3 + NO2 = N2 + H2O =>
8 NH3 + 6 NO2 = 7 N2 + 12 H2O
KHSO4 + HBr = KBr + H2SO4 =>
KHSO4 + HBr = KBr + H2SO4
H2SO4 + NaOH = NaSO4 + H2OH =>
H2SO4 + NaOH = NaSO4 + H2OH
CH3N2H3 + N2O6 = CO2 + H2O + N8 =>
24 CH3N2H3 + 20 N2O6 = 24 CO2 + 72 H2O + 11 N8
Li2CO3 + NH4NO3 = NH4CO3 + Li2NO3 =>
Li2CO3 + NH4NO3 = NH4CO3 + Li2NO3
H2SO4 + CaCl2 = CaSO4 + HCl =>
H2SO4 + CaCl2 = CaSO4 + 2 HCl
KHSO4 + HBr = KBr + H2SO4 =>
KHSO4 + HBr = KBr + H2SO4
C12H23 + O = H2O + CO2 =>
2 C12H23 + 71 O = 23 H2O + 24 CO2
Ga(s) + Cl2(g) = GaCl3 =>
2 Ga(s) + 3 Cl2(g) = 2 GaCl3
| 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.
