| Équations équilibrées la veille | Équations équilibrées le lendemain |
P2Cl7 + 6 S = 2 PS3 + 7 Cl
CH3OH + KCr2O7 + H2SO4 = COOH + CrSO4 + KSO4 + H2O =>
8 CH3OH + 5 KCr2O7 + 15 H2SO4 = 8 COOH + 10 CrSO4 + 5 KSO4 + 27 H2O
C3H5ClO + Na3PO4 + H2O = C3H7Na2O6P + NaCl =>
C3H5ClO + Na3PO4 + H2O = C3H7Na2O6P + NaCl
Al(s)KOH(aq) = Al(OH)(aq)K =>
Al(s)KOH(aq) = Al(OH)(aq)K
Cl2O + H3N = H4Cl + N2 + H2O =>
3 Cl2O + 10 H3N = 6 H4Cl + 5 N2 + 3 H2O
KI + H2SO4 + MnO2 = H2O + I2 + KHSO4 + MnSO4 =>
2 KI + 3 H2SO4 + MnO2 = 2 H2O + I2 + 2 KHSO4 + MnSO4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO2 =>
2 Ca3(PO4)2 + 6 SiO2 + 5 C = 6 CaSiO3 + P4 + 5 CO2
Mn + Hg{2+} = Hg + Mn{2+} =>
Mn + Hg{2+} = Hg + Mn{2+}
MgOH2 + HCl = MgOH3 + Cl =>
MgOH2 + HCl = MgOH3 + Cl
NaOHPb(NO3)2 = PbOH(NO3)2Na =>
NaOHPb(NO3)2 = PbOH(NO3)2Na
Zn(C2H3O2)2K2CrO4 = ZnCrO4K2(C2H3O2)2 =>
Zn(C2H3O2)2K2CrO4 = ZnCrO4K2(C2H3O2)2
H2SO4(aq) + Na2CO3(aq) = Na2SO4 + CO2 + H2O =>
H2SO4(aq) + Na2CO3(aq) = Na2SO4 + CO2 + H2O
FeSO4LiOHH3PO4 = LiFePO4H2OH2SO4 =>
FeSO4LiOHH3PO4 = LiFePO4H2OH2SO4
ZnCuSO4 = ZnSO4Cu =>
ZnCuSO4 = ZnSO4Cu
NH4OH + NiSO4 = NiOH + NH4SO4 =>
NH4OH + NiSO4 = NiOH + NH4SO4
Na3P + CaF2 = NaF2 + Ca3P =>
Na3P + 3 CaF2 = 3 NaF2 + Ca3P
H2X = HHX =>
H2X = HHX
ZnH2SO4 = ZnSO4H2 =>
ZnH2SO4 = ZnSO4H2
C2H5Cl + NaCN = NaCl + C2H5CN =>
C2H5Cl + NaCN = NaCl + C2H5CN
ZnPb(NO3)2 = Zn(NO3)2Pb =>
ZnPb(NO3)2 = Zn(NO3)2Pb
CH3CH2CHOHCOOHKOH = CH3CH2CHOHCOOKH2O =>
CH3CH2CHOHCOOHKOH = CH3CH2CHOHCOOKH2O
C6H5NHCOCH4 + NaOH = C6H5NHCOCH3 + Na + H2O =>
C6H5NHCOCH4 + NaOH = C6H5NHCOCH3 + Na + H2O
MgCl2(aq) + Na2C2O4(aq) = MgC2O4(s) + NaCl(aq) =>
MgCl2(aq) + Na2C2O4(aq) = MgC2O4(s) + 2 NaCl(aq)
C2H8O2 + O2 = CO2 + H2O =>
C2H8O2 + 3 O2 = 2 CO2 + 4 H2O
KMnO4 + K3AsO3 + H2SO4 = MnO2 + K3AsO4 + KOH + K2SO4 =>
4 KMnO4 + 6 K3AsO3 + H2SO4 = 4 MnO2 + 6 K3AsO4 + 2 KOH + K2SO4
KClO3 + Na2SnO3 = KCl + Na2SnO4 =>
KClO3 + 3 Na2SnO3 = KCl + 3 Na2SnO4
CaCl2 + Na3SO4 = CaSO4 + Na3Cl2 =>
CaCl2 + Na3SO4 = CaSO4 + Na3Cl2
(Pb(NO3))2 + Na2CO3 = PbCO3 + Na2NO3 =>
(Pb(NO3))2 + 2 Na2CO3 = 2 PbCO3 + 2 Na2NO3
NH4OH + H2C2O4 + NH4VO3 = (NH4)2[VO(C2O4)2] + H2O + CO2 =>
2 NH4OH + 5 H2C2O4 + 2 NH4VO3 = 2(NH4)2[VO(C2O4)2] + 6 H2O + 2 CO2
NaOH + KNO2 = KOHNaNO2 =>
NaOH + KNO2 = KOHNaNO2
Mn(NO3)2 + XeF4 + KOH = Xe + KMnO4 + KF + KNO3 + H2O =>
4 Mn(NO3)2 + 5 XeF4 + 32 KOH = 5 Xe + 4 KMnO4 + 20 KF + 8 KNO3 + 16 H2O
AgIKSCNFe = Fe(SCN)KAgI =>
AgIKSCNFe = Fe(SCN)KAgI
CuSO4 + Na4SiO4 = Cu2SiO4 + Na2SO4 =>
2 CuSO4 + Na4SiO4 = Cu2SiO4 + 2 Na2SO4
NH4Br + Hg2(NO3)2 = NH4NO3 + HgBr =>
2 NH4Br + Hg2(NO3)2 = 2 NH4NO3 + 2 HgBr
C21H38O2 + O2 = CO2 + H2O =>
2 C21H38O2 + 59 O2 = 42 CO2 + 38 H2O
MnCO3 + HNO3 = Mn(NO3)2 + H2CO3 =>
MnCO3 + 2 HNO3 = Mn(NO3)2 + H2CO3
SrO + NaOH = H2O + Na2SrO2 =>
SrO + 2 NaOH = H2O + Na2SrO2
N2SO4 + NaOH = NOH + Na2SO4 =>
N2SO4 + 2 NaOH = 2 NOH + Na2SO4
CaC2O4 + H2SO4 = C2H2O4 + Ca + SO4 =>
CaC2O4 + H2SO4 = C2H2O4 + Ca + SO4
Sn + HCl = SnHCl2 + H2 =>
2 Sn + 4 HCl = 2 SnHCl2 + H2
Fe2O3 + H2(g) = FeO + H2O =>
Fe2O3 + H2(g) = 2 FeO + H2O
Al(SO3)3 = AlO3 + SO2 =>
Al(SO3)3 = AlO3 + 3 SO2
FeCl(aq)NaOH(aq) = FeOH(l)NaCl(aq) =>
FeCl(aq)NaOH(aq) = FeOH(l)NaCl(aq)
PbNO3NH3Cl = PbClNH3NO3 =>
PbNO3NH3Cl = PbClNH3NO3
CuClKI = KClCuI = I<sub = </sub = =>
CuClKI = KClCuI
C10H12O2CH3OH = C11H14O2H2O =>
C10H12O2CH3OH = C11H14O2H2O
Ag2(SO4) + H2 = H2(SO4) + Ag =>
Ag2(SO4) + H2 = H2(SO4) + 2 Ag
SnPb{2} = PbSn{2} =>
SnPb{2} = PbSn{2}
H{+} + Zn + NO3{-} = Zn2{+} + N2O + H2O =>
10 H{+} + 16 Zn + 2 NO3{-} = 8 Zn2{+} + N2O + 5 H2O
S2O8{2-} + I{-} = SO4{2-} + I3{-} =>
S2O8{2-} + 3 I{-} = 2 SO4{2-} + I3{-}
| 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 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/25/24
Équations équilibrées sur05/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
