| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 MnO2 + Ca(ClO)2 + 4 NaOH = 2 Na2MnO4 + CaCl2 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
AgCl + NH3 = Ag(NH3)2 + Cl2 =>
2 AgCl + 4 NH3 = 2 Ag(NH3)2 + Cl2
Mg{2+} + O{2-} = MgO =>
Mg{2+} + O{2-} = MgO
Ti + H2SO4 = Ti{3+} + SO4{2-} + H =>
2 Ti + 3 H2SO4 = 2 Ti{3+} + 3 SO4{2-} + 6 H
C6H10 + H2O + KMnO4 = C6H10O2 + MnO2 + KOH =>
3 C6H10 + 2 H2O + 4 KMnO4 = 3 C6H10O2 + 4 MnO2 + 4 KOH
NH{-} + H2O = NH2 + OH{-} =>
NH{-} + H2O = NH2 + OH{-}
Ba(OH)2 + (NH4)3(PO4) = Ba3(PO4)2 + (NH4)OH =>
3 Ba(OH)2 + 2(NH4)3(PO4) = Ba3(PO4)2 + 6(NH4)OH
C168H139N2(SiO2)8S + O2 = CO2 + H2O + N2 + S + SiO2 =>
4 C168H139N2(SiO2)8S + 811 O2 = 672 CO2 + 278 H2O + 4 N2 + 4 S + 32 SiO2
PbNO3 + CuS = PbS + CuNO3 =>
PbNO3 + CuS = PbS + CuNO3
CO2 + H = CH4 + H2O =>
CO2 + 8 H = CH4 + 2 H2O
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)
Cr(OH)3 + H2O = Cr(OH)4 + H =>
Cr(OH)3 + H2O = Cr(OH)4 + H
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NiC2O4 + H2 = Ni + CO + H2O =>
NiC2O4 + 2 H2 = Ni + 2 CO + 2 H2O
*CuSO4*5H2O = CuSO4 + H2O =>
*CuSO4*5H2O = CuSO4 + 5 H2O
C5H11OH + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
6 C5H11OH + 10 KMnO4 + 10 H2SO4 = 15 CH3COOH + 5 Mn2SO4 + 5 K2SO4 + 16 H2O
CdI2 + H2O = H2 + I2 + Cd(OH)2 =>
CdI2 + 2 H2O = H2 + I2 + Cd(OH)2
Hg{+} = Hg{2+} + Hg =>
2 Hg{+} = Hg{2+} + Hg
H2SO4 + KMnO4 + H2C2O4 = MnSO4 + CO2 + H2O + K2SO4 =>
3 H2SO4 + 2 KMnO4 + 5 H2C2O4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
Mn3(PO4)2 + HOH = H3PO4 + Mn(OH)2 =>
Mn3(PO4)2 + 6 HOH = 2 H3PO4 + 3 Mn(OH)2
Ba(OH)2 + NH4CN = NH3 + H2O(l) + Ba(CN)2 =>
Ba(OH)2 + 2 NH4CN = 2 NH3 + 2 H2O(l) + Ba(CN)2
Ba(NO3)2 + NaPO4 = Na(NO3)2 + BaPO4 =>
Ba(NO3)2 + NaPO4 = Na(NO3)2 + BaPO4
Pb3(PO4)4 + Cr2S3 = PbS2 + CrPO4 =>
Pb3(PO4)4 + 2 Cr2S3 = 3 PbS2 + 4 CrPO4
ZnCl2 + Na2SO4 = ZnSO4 + (NaCl) =>
ZnCl2 + Na2SO4 = ZnSO4 + 2(NaCl)
C6H5OHCHCH2CH3 + (CH3CO)2O = C6H5CH2CH3OCOCH3 + H2O =>
36 C6H5OHCHCH2CH3 + 19(CH3CO)2O = 40 C6H5CH2CH3OCOCH3 + 13 H2O
Na2SeO3 + AgNO3 = Ag2Se + NaNO3 + O2 =>
2 Na2SeO3 + 4 AgNO3 = 2 Ag2Se + 4 NaNO3 + 3 O2
Al + NO3{-} + OH{-1)+H2O = Al(OH)4{-}+NH3 =>
8 Al + 3 NO3{-} + 5 OH{-1)+18H2O = 8 Al(OH)4{-}+3NH3
SO3 + Ca = CaSO3 =>
SO3 + Ca = CaSO3
Fe(NO3)3 + Mg(CH3COO)2 = Mg(NO3)2 + Fe(CH3COO)3 =>
2 Fe(NO3)3 + 3 Mg(CH3COO)2 = 3 Mg(NO3)2 + 2 Fe(CH3COO)3
C6H9CrO6 + CaI2 = CrI3 + C4H6CaO4 =>
2 C6H9CrO6 + 3 CaI2 = 2 CrI3 + 3 C4H6CaO4
H2SO4 + PbI2 = PbSO4 + I2 + H2 =>
H2SO4 + PbI2 = PbSO4 + I2 + H2
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
NH4OH + UO2(NO3)2 + H2O = NH4O3 + UO2(NO3) =>
4 NH4OH + 5 UO2(NO3)2 + 8 H2O = 9 NH4O3 + 5 UO2(NO3)
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
HNO3 + NH4(OH) = (NH4)NO3 + H2O =>
HNO3 + NH4(OH) = (NH4)NO3 + H2O
NH4ClO4 + H2O = OH + NH4Cl =>
NH4ClO4 + 4 H2O = 8 OH + NH4Cl
CaH2 + HO = Ca(OH)2 + H2 =>
CaH2 + 2 HO = Ca(OH)2 + H2
AgNO3 + NaF = AgNa + NO3F =>
AgNO3 + NaF = AgNa + NO3F
CuSO4 + H3PO4 = H3SO4 + CuPO4 =>
CuSO4 + H3PO4 = H3SO4 + CuPO4
FeCl3 + H2O = HCl + HFeO2 =>
FeCl3 + 2 H2O = 3 HCl + HFeO2
KOH + VCl3 = VOH + KCl3 =>
KOH + VCl3 = VOH + KCl3
N4H4 + N2O2 = N2 + H2O =>
N4H4 + N2O2 = 3 N2 + 2 H2O
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
FeS(g) + O2(g) = Fe2O3(g) + SO2(g) =>
4 FeS(g) + 7 O2(g) = 2 Fe2O3(g) + 4 SO2(g)
KCl + CaCO3 = CaCl2 + CO2 + K2O =>
2 KCl + CaCO3 = CaCl2 + CO2 + K2O
BaS + HNO3 = BaNO3 + SH =>
BaS + HNO3 = BaNO3 + SH
H2SO4 + KI = KHSO4 + I + H2O + HS =>
8 H2SO4 + 7 KI = 7 KHSO4 + 7 I + 4 H2O + HS
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/23
Équations équilibrées sur01/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
