| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlOHSO4 = Al + OH + SO4
Ca(HCO3)2 + HCl = CaCl + H2O + HC2O5 =>
Ca(HCO3)2 + HCl = CaCl + H2O + HC2O5
Cl{-} + Cr2O7{2-} + H2SO4 = CrO2Cl2 + H2O + SO4{2-} =>
4 Cl{-} + Cr2O7{2-} + 3 H2SO4 = 2 CrO2Cl2 + 3 H2O + 3 SO4{2-}
SH4 + O2 = SO2 + H2O =>
SH4 + 2 O2 = SO2 + 2 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
LiOH + Cl2O7 = LiCl + H2O + O2 =>
2 LiOH + Cl2O7 = 2 LiCl + H2O + 4 O2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na2C2O4(aq) + BaCl2(aq) = NaCl + BaC2O4 =>
Na2C2O4(aq) + BaCl2(aq) = 2 NaCl + BaC2O4
CoCl2*6H2O + HCl + C2H8N2 + H2O2 = [Co(C2H8N2)2]Cl3 + H2O =>
2 CoCl2*6H2O + 2 HCl + 4 C2H8N2 + H2O2 = 2[Co(C2H8N2)2]Cl3 + 14 H2O
K2Cr2O7 + P = K2CrO4 + P2O5 + CrO =>
5 K2Cr2O7 + 4 P = 5 K2CrO4 + 2 P2O5 + 5 CrO
CsO2(s) + H2O(l) = CsOH + H2O2 =>
2 CsO2(s) + 4 H2O(l) = 2 CsOH + 3 H2O2
KBr + NaOH = HBr2 + NaK2O =>
2 KBr + NaOH = HBr2 + NaK2O
Na2S5 + Cl2 + H2O = Na2SO4 + HCl + H2SO4 =>
Na2S5 + 16 Cl2 + 20 H2O = Na2SO4 + 32 HCl + 4 H2SO4
H2S + NaOH = NaHS + H2O =>
H2S + NaOH = NaHS + H2O
Ca2C + H2O = C + H2 + Ca(OH)2 =>
Ca2C + 4 H2O = C + 2 H2 + 2 Ca(OH)2
NH4NO3 + H2SO4 = HNO3 + (NH4)SO4 + H =>
NH4NO3 + H2SO4 = HNO3 + (NH4)SO4 + H
CH3CH2COH + Ag{+} + H2O = CH3CH2COO{-} + Ag + H{+} =>
CH3CH2COH + 2 Ag{+} + H2O = CH3CH2COO{-} + 2 Ag + 3 H{+}
Mn + HNO3 = NO2 + Mn(NO3)2 + H2O =>
Mn + 4 HNO3 = 2 NO2 + Mn(NO3)2 + 2 H2O
Na2O2 + Na = Na2O =>
Na2O2 + 2 Na = 2 Na2O
UO2SO4 + Zn + H2SO4 = U(SO4)2 + ZnSO4 + H2O =>
UO2SO4 + Zn + 2 H2SO4 = U(SO4)2 + ZnSO4 + 2 H2O
NaCl + Pb2N03 = Pb2Cl + NaN03 =>
NaCl + Pb2N03 = Pb2Cl + NaN03
CH3COO + NaOH = NaCH2COO + H2O =>
CH3COO + NaOH = NaCH2COO + H2O
C6H7(OH)3O2 + HNO3 = C6H7(ONO2)3O2 + H2O =>
C6H7(OH)3O2 + 3 HNO3 = C6H7(ONO2)3O2 + 3 H2O
KClKNO3 = K2ClNO3 =>
KClKNO3 = K2ClNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe(CO)5 + NaOH = Na2Fe(CO)4 + Na2CO3 + H2O =>
Fe(CO)5 + 4 NaOH = Na2Fe(CO)4 + Na2CO3 + 2 H2O
CaSiO3 + H2O = Ca(OH)2 + H2SiO3 =>
CaSiO3 + 2 H2O = Ca(OH)2 + H2SiO3
H(ClO4) + Mg(OH)2 = Mg(ClO4)2 + H2O =>
2 H(ClO4) + Mg(OH)2 = Mg(ClO4)2 + 2 H2O
CH3CH2COCH3 + I2 + NaOH = CHI3 + CH3CH2COONa + NaIH2O =>
CH3CH2COCH3 + 3 I2 + 4 NaOH = CHI3 + CH3CH2COONa + 3 NaIH2O
fluorine + acetylene = C2H2F4 =>
2 F2 + C2H2 = C2H2F4
Al2SiO5 + Al2Si4O10(OH)2 + H2O = Al2Si2O5(OH)4 =>
2 Al2SiO5 + Al2Si4O10(OH)2 + 5 H2O = 3 Al2Si2O5(OH)4
PO4 + MgSO4 = PSO4 + MgO4 =>
PO4 + MgSO4 = PSO4 + MgO4
K2[Be(OH)4] = KOH + Be(OH)2 =>
K2[Be(OH)4] = 2 KOH + Be(OH)2
ZnSO4 + Hg2(NO3)2 = Hg2SO4 + Zn(NO3)2 =>
ZnSO4 + Hg2(NO3)2 = Hg2SO4 + Zn(NO3)2
H2O + P4 = H2PO2 + PH2 =>
4 H2O + P4 = 2 H2PO2 + 2 PH2
C2H5Br + AgNO2 = C2H5NO2 + AgBr =>
C2H5Br + AgNO2 = C2H5NO2 + AgBr
HI + K = KI + H3 =>
3 HI + 3 K = 3 KI + H3
NH4{+} + OH{-} = N + H + O =>
NH4{+} + OH{-} = N + 5 H + O
Zr3P2 + SrCl2 = ZrCl2 + Sr3P2 =>
Zr3P2 + 3 SrCl2 = 3 ZrCl2 + Sr3P2
CoBr2(s) = Co + Br =>
CoBr2(s) = Co + 2 Br
Li2SiO3 + H2SO4 = Li2SO4 + H2SiO3 =>
Li2SiO3 + H2SO4 = Li2SO4 + H2SiO3
KIO3 + FeCl3 = KCl3 + FeIO3 =>
KIO3 + FeCl3 = KCl3 + FeIO3
Os(SO3)4 + Se(MnO4)3 = Os(MnO4)4 + Se(SO3)3 =>
3 Os(SO3)4 + 4 Se(MnO4)3 = 3 Os(MnO4)4 + 4 Se(SO3)3
CH3CH2CH(OH)CH3 + Na2Cr2O7 + H2SO4 = CH3CH2COCH3 + Cr2(SO4)3 + H2O + Na2SO4 =>
3 CH3CH2CH(OH)CH3 + Na2Cr2O7 + 4 H2SO4 = 3 CH3CH2COCH3 + Cr2(SO4)3 + 7 H2O + Na2SO4
UO2SO4 + NaOH = Na2U2O7 + Na2SO4 + H2O =>
2 UO2SO4 + 6 NaOH = Na2U2O7 + 2 Na2SO4 + 3 H2O
K2O + H3PO4 = H2O + K3PO4 =>
3 K2O + 2 H3PO4 = 3 H2O + 2 K3PO4
Ni + H2S = NiS2 + H2 =>
Ni + 2 H2S = NiS2 + 2 H2
HCl + NH2 = NH4Cl2 =>
2 HCl + NH2 = NH4Cl2
NaAsO2 + I2 + H2O = As2O5 + HI + Na2O =>
2 NaAsO2 + 2 I2 + 2 H2O = As2O5 + 4 HI + Na2O
NaBrO + Fe(OH)2 + H2O = Fe(OH)3 + NaBr =>
NaBrO + 2 Fe(OH)2 + H2O = 2 Fe(OH)3 + NaBr
| 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 53 54 55 56 57 58 59 60 61 62 63 64 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
