| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Sr(OH)2 + SO3 = (SrOH)2SO4 + H2O
H2PtCl6 + KI = K2PtCl6 + HI =>
H2PtCl6 + 2 KI = K2PtCl6 + 2 HI
SO + HNO3 = SO2 + NO2 + H2O =>
SO + 2 HNO3 = SO2 + 2 NO2 + H2O
ZrO2 + Si = SiO4 + Zr =>
2 ZrO2 + Si = SiO4 + 2 Zr
SO4 + Cu = CuS + O2 =>
SO4 + Cu = CuS + 2 O2
Pb(C4H6O4) + (N2H8)CO3 = PbCO3 + NH4CH3CO2 =>
Pb(C4H6O4) + (N2H8)CO3 = PbCO3 + 2 NH4CH3CO2
H2PtCl6 + KI = K2PtCl6 + HI =>
H2PtCl6 + 2 KI = K2PtCl6 + 2 HI
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5
ZrO2 + Si = SiO4 + Zr =>
2 ZrO2 + Si = SiO4 + 2 Zr
I2 + HCl = ICl + H =>
I2 + 2 HCl = 2 ICl + 2 H
Na2Cr2O7 + H2O + H2S = S + Cr(OH)3 + NaOH =>
Na2Cr2O7 + H2O + 3 H2S = 3 S + 2 Cr(OH)3 + 2 NaOH
Cu(OH)2 + H2CO3 = Cu2(OH)2CO3 + H2O =>
2 Cu(OH)2 + H2CO3 = Cu2(OH)2CO3 + 2 H2O
Cu + FeSO4 = Cu(SO4)3 + Fe =>
Cu + 3 FeSO4 = Cu(SO4)3 + 3 Fe
Pb(C4H6O4) + (N2H8)CO3 = PbCO3 + NH4CH3CO2 =>
Pb(C4H6O4) + (N2H8)CO3 = PbCO3 + 2 NH4CH3CO2
CaCO3 + CH3COH2COOH = CH3COH2COOCa + CO2 + H2O =>
12 CaCO3 + 13 CH3COH2COOH = 12 CH3COH2COOCa + 15 CO2 + 9 H2O
CuCl + NaOH = CuOH + NaCl =>
CuCl + NaOH = CuOH + NaCl
ZrO2 + Si = SiO4 + Zr =>
2 ZrO2 + Si = SiO4 + 2 Zr
FeCl3 + AsS3 + H2O = As2O5 + FeCl2 + S + HCl =>
10 FeCl3 + 2 AsS3 + 5 H2O = As2O5 + 10 FeCl2 + 6 S + 10 HCl
CaCO3 + CH3COH2COOH = CH3COH2COOCa + CO2 + H2O =>
12 CaCO3 + 13 CH3COH2COOH = 12 CH3COH2COOCa + 15 CO2 + 9 H2O
Pb(C4H6O4) + (N2H8)CO3 = PbCO3 + NH4CH3CO2 =>
Pb(C4H6O4) + (N2H8)CO3 = PbCO3 + 2 NH4CH3CO2
CoOH + H2SO4 = CoSO4 + H2OH =>
CoOH + H2SO4 = CoSO4 + H2OH
H2PtCl6 + KI = K2PtCl6 + HI =>
H2PtCl6 + 2 KI = K2PtCl6 + 2 HI
Na(OH)2 + Pb(NO3)2 = Na(NO3)2 + Pb(OH)2 =>
Na(OH)2 + Pb(NO3)2 = Na(NO3)2 + Pb(OH)2
CaCO3 + CH3COH2COOH = CH3COH2COOCa + CO2 + H2O =>
12 CaCO3 + 13 CH3COH2COOH = 12 CH3COH2COOCa + 15 CO2 + 9 H2O
Sr(OH)2 + SO3 = (SrOH)2SO4 + H2O =>
2 Sr(OH)2 + SO3 = (SrOH)2SO4 + H2O
ZrO2 + Si = SiO4 + Zr =>
2 ZrO2 + Si = SiO4 + 2 Zr
H2PtCl6 + KI = K2PtCl6 + HI =>
H2PtCl6 + 2 KI = K2PtCl6 + 2 HI
Sr(OH)2 + SO3 = (SrOH)2SO4 + H2O =>
2 Sr(OH)2 + SO3 = (SrOH)2SO4 + H2O
I2 + HCl = ICl + H =>
I2 + 2 HCl = 2 ICl + 2 H
ZrO2 + Si = SiO4 + Zr =>
2 ZrO2 + Si = SiO4 + 2 Zr
Pb(C4H6O4) + (N2H8)CO3 = PbCO3 + NH4CH3CO2 =>
Pb(C4H6O4) + (N2H8)CO3 = PbCO3 + 2 NH4CH3CO2
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
C2H2(g) + HCl(g) = C2H4Cl2(g) =>
C2H2(g) + 2 HCl(g) = C2H4Cl2(g)
CaCO3 + CH3COH2COOH = CH3COH2COOCa + CO2 + H2O =>
12 CaCO3 + 13 CH3COH2COOH = 12 CH3COH2COOCa + 15 CO2 + 9 H2O
Sr(OH)2 + SO3 = (SrOH)2SO4 + H2O =>
2 Sr(OH)2 + SO3 = (SrOH)2SO4 + H2O
H2PtCl6 + KI = K2PtCl6 + HI =>
H2PtCl6 + 2 KI = K2PtCl6 + 2 HI
MgCl2(aq) + AgNO3(aq) = Mg(NO3)2(aq) + AgCl(s) =>
MgCl2(aq) + 2 AgNO3(aq) = Mg(NO3)2(aq) + 2 AgCl(s)
HCl + Cr = H + CrCl2 =>
2 HCl + Cr = 2 H + CrCl2
Pb(C4H6O4) + (N2H8)CO3 = PbCO3 + NH4CH3CO2 =>
Pb(C4H6O4) + (N2H8)CO3 = PbCO3 + 2 NH4CH3CO2
CaCO3 + CH3COH2COOH = CH3COH2COOCa + CO2 + H2O =>
12 CaCO3 + 13 CH3COH2COOH = 12 CH3COH2COOCa + 15 CO2 + 9 H2O
SCl2 + Cl3 = SCl4 =>
3 SCl2 + 2 Cl3 = 3 SCl4
MnO2 + KBr + H2SO4 = Br2 + K2MnO4 + MnSO4 + H2O =>
3 MnO2 + 2 KBr + 2 H2SO4 = Br2 + K2MnO4 + 2 MnSO4 + 2 H2O
PbO2 + Mn{2}{+} + H{+} = MnO4{-} + Pb{2}{+} + H2O =>
5 PbO2 + 2 Mn{2}{+} + 4 H{+} = 2 MnO4{-} + 5 Pb{2}{+} + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
(C6H5)2CO + NaBH4 = ((C6H5)2CHO)4BNa =>
4(C6H5)2CO + NaBH4 = ((C6H5)2CHO)4BNa
ZrO2 + Si = SiO4 + Zr =>
2 ZrO2 + Si = SiO4 + 2 Zr
H2O + CH3COOK = KOH + CH3COOH =>
H2O + CH3COOK = KOH + CH3COOH
| 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/29/23
Équations équilibrées sur01/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
