| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu + AgNO{3} = CuNO{3}{2} + Ag
MoO3(s) + S(g) = MoS2(s) + SO2(g) =>
2 MoO3(s) + 7 S(g) = 2 MoS2(s) + 3 SO2(g)
N2O4 = NO2 =>
N2O4 = 2 NO2
P4S8 + HNO3 = H3PO4 + H2SO4 + NO2 + H2O =>
P4S8 + 68 HNO3 = 4 H3PO4 + 8 H2SO4 + 68 NO2 + 20 H2O
NH3 + HCOOH = HCOONH4 =>
NH3 + HCOOH = HCOONH4
KMnO4 + SbCl3 + HCl = H[SbCl6] + MnCl2 + KCl + H2O =>
2 KMnO4 + 5 SbCl3 + 21 HCl = 5 H[SbCl6] + 2 MnCl2 + 2 KCl + 8 H2O
C2H5OH + HBr = C2H5Br + HOH =>
C2H5OH + HBr = C2H5Br + HOH
C3H9N + O2 = CO + H2O + N2 =>
4 C3H9N + 15 O2 = 12 CO + 18 H2O + 2 N2
SBr2 + HNO3 = H2SO4 + Br2 + NO2 + H2O =>
SBr2 + 6 HNO3 = H2SO4 + Br2 + 6 NO2 + 2 H2O
Ba + P10 = BaP10 =>
Ba + P10 = BaP10
Br + N = NBr3 =>
3 Br + N = NBr3
CuS + NO3{-} + H{+} + Cl{-} = S + CuCl4{2-} + NO + H2O =>
3 CuS + 2 NO3{-} + 8 H{+} + 12 Cl{-} = 3 S + 3 CuCl4{2-} + 2 NO + 4 H2O
SO2 + H2O + HBrO3 = Br2 + H2SO4 =>
5 SO2 + 4 H2O + 2 HBrO3 = Br2 + 5 H2SO4
NaOH + H2SO4 = NaH2SO4 + OH =>
NaOH + H2SO4 = NaH2SO4 + OH
(NH4)3PO4 + CuBr2 = Cu3(PO4)2 + NH4Br =>
2(NH4)3PO4 + 3 CuBr2 = Cu3(PO4)2 + 6 NH4Br
I2 + KMnO4 + H2SO4 = KIO3 + MnSO4 + H2O =>
I2 + 2 KMnO4 + 2 H2SO4 = 2 KIO3 + 2 MnSO4 + 2 H2O
CH3CH2Br + CH3COOK = CH3CH2OOCCH3 + KBr =>
CH3CH2Br + CH3COOK = CH3CH2OOCCH3 + KBr
HOBr = HO + Br =>
HOBr = HO + Br
Cr(OH) = Cr + OH =>
Cr(OH) = Cr + OH
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
VOSO4 + C5H8O2 = C10H14O5V + H2SO4 =>
VOSO4 + 2 C5H8O2 = C10H14O5V + H2SO4
Sn2O + H2SO4 = Sn2SO4 + H2O =>
Sn2O + H2SO4 = Sn2SO4 + H2O
N2 + PCl3 = NCl3 + P4 =>
2 N2 + 4 PCl3 = 4 NCl3 + P4
S5P2 + O2 = P4O10 + SO2 =>
2 S5P2 + 15 O2 = P4O10 + 10 SO2
CH3COOH + CH3CH(OH)CH2 = CH3COOCH3CH2CH3 + H2O =>
2 CH3COOH + 7 CH3CH(OH)CH2 = 5 CH3COOCH3CH2CH3 + H2O
MgSO4 + NO3 = Mg(NO3)2 + (SO4)2 =>
2 MgSO4 + 4 NO3 = 2 Mg(NO3)2 + (SO4)2
FeSO4 + KSO4 + H2SO4 = Fe2(SO4)3 + KSO + H2O =>
6 FeSO4 + KSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + KSO + 3 H2O
Ba(OH)2 + H3Po4 = Ba3(Po4)2 + HOH =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 HOH
AlCl3 + Na2CO3 = NaCl + CO2 + Al2O3 =>
2 AlCl3 + 3 Na2CO3 = 6 NaCl + 3 CO2 + Al2O3
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
Na2SO4 + NaI + HCl = NaCl + S + I2 + H2O =>
Na2SO4 + 6 NaI + 8 HCl = 8 NaCl + S + 3 I2 + 4 H2O
NaC2H3O2 + CrCl3 + H2O + Cl2 = NaCl + CH3COOH + Na2CrO4 =>
16 NaC2H3O2 + 2 CrCl3 + 8 H2O + 3 Cl2 = 12 NaCl + 16 CH3COOH + 2 Na2CrO4
C6H5NH3ClAgNO3 = C6H5NH3NO3AgCl =>
C6H5NH3ClAgNO3 = C6H5NH3NO3AgCl
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
MgO3 + H2SO4 = MgSO4 + H2O + O =>
MgO3 + H2SO4 = MgSO4 + H2O + 2 O
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Zn + Pb(NO3)2 = ZnN2 + PbO6 =>
Zn + Pb(NO3)2 = ZnN2 + PbO6
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO)2 =>
Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO)2
K2C2O4 + HCl = K2Cl + C2O4H =>
K2C2O4 + HCl = K2Cl + C2O4H
Zn(s) + FeCl3(aq) = FeCl2(g) + ZnCl2(aq) =>
Zn(s) + 2 FeCl3(aq) = 2 FeCl2(g) + ZnCl2(aq)
HClO4 + HCN = H2ClO4 + CN =>
HClO4 + HCN = H2ClO4 + CN
Cu(II) + O = Cu(II)O =>
Cu(II) + O = Cu(II)O
KMnO4 + H3PO3 + H2SO4 = H3PO4 + Mn2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 4 H3PO3 + 4 H2SO4 = 4 H3PO4 + Mn2(SO4)3 + K2SO4 + 4 H2O
CH4 + Br2 = CH(Br3) + H(Br) =>
CH4 + 3 Br2 = CH(Br3) + 3 H(Br)
CH4 + NaBr + H2O = CH3Br + NaOH + H2 =>
CH4 + NaBr + H2O = CH3Br + NaOH + H2
CuNO32 = CuO + NO2 + O2 =>
2 CuNO32 = 2 CuO + 2 NO2 + 29 O2
CH3NH2 + O2 = CH3 + N2 + H2O =>
2 CH3NH2 + O2 = 2 CH3 + N2 + 2 H2O
KI + H2SO4 = S + H2O + I2 + K2SO4 =>
6 KI + 4 H2SO4 = S + 4 H2O + 3 I2 + 3 K2SO4
CO2CaO = CaCO3 =>
CO2CaO = CaCO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
