| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Zn + SnCl2 = Sn + 2 ZnCl(aq)
N204 + Zn = ZnN2 =>
N204 + 102 Zn = 102 ZnN2
Mg(OH)2 + H3PO4 = MgHPO4 + H2O =>
Mg(OH)2 + H3PO4 = MgHPO4 + 2 H2O
FeCl2 + H2 = Fe + HCl =>
FeCl2 + H2 = Fe + 2 HCl
Zn + KOH + KNO3 + H2O = NH3 + K2Zn(OH)4 = Zn + KOH + KNO3 + H2O = NH3 + K2Zn(OH)4 =>
4 Zn + 7 KOH + KNO3 + 6 H2O = NH3 + 4 K2Zn(OH)4
Cr2(SO4)3 + K2S2O8 + H2O = H2CrO4 + K2SO4 + H2SO4 =>
Cr2(SO4)3 + 3 K2S2O8 + 8 H2O = 2 H2CrO4 + 3 K2SO4 + 6 H2SO4
H4P2O7 + Fe(OH)3 = Fe(PO3)3 + H2O =>
3 H4P2O7 + 2 Fe(OH)3 = 2 Fe(PO3)3 + 9 H2O
CH3(CH2)16COOH + Na2CO3 = CH3(CH2)16COONa + CO2 + H2O =>
2 CH3(CH2)16COOH + Na2CO3 = 2 CH3(CH2)16COONa + CO2 + H2O
Zn(HSO4)2 + NaOH = Zn(OH)2 + Na2SO4 + H2O =>
Zn(HSO4)2 + 4 NaOH = Zn(OH)2 + 2 Na2SO4 + 2 H2O
Co(NO3)2 + Na2Co3 = Co(Co3)2 + NaNO3 =>
7 Co(NO3)2 + 7 Na2Co3 = 4 Co(Co3)2 + 14 NaNO3
Na2HPO4 + Na2SO4 = Na3PO4 + H2SO4 =>
2 Na2HPO4 + Na2SO4 = 2 Na3PO4 + H2SO4
NH4H2PO4 + Ba(OH)2 = (NH4)3PO4 + Ba3(PO4)2 + H2O =>
3 NH4H2PO4 + 3 Ba(OH)2 = (NH4)3PO4 + Ba3(PO4)2 + 6 H2O
COCl3 + AgSO4 = CO(SO4)3 + AgCl =>
COCl3 + 3 AgSO4 = CO(SO4)3 + 3 AgCl
P4S3 + O2 = P4O10 + S02 =>
2 P4S3 + 10 O2 = 2 P4O10 + 3 S02
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
Hg(NO3)2 + NH4Cl = HgCl2 + NH4NO3 =>
Hg(NO3)2 + 2 NH4Cl = HgCl2 + 2 NH4NO3
Fe2(SO4) + Ba(OH)2 = Fe2(OH)2 + Ba(SO4) =>
Fe2(SO4) + Ba(OH)2 = Fe2(OH)2 + Ba(SO4)
KBr + HNO3 = KBrO3 + NO2 + H2O =>
KBr + 6 HNO3 = KBrO3 + 6 NO2 + 3 H2O
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
Fe(NO3)3 + KSCN = FeSCN + KNO3 + SCN =>
Fe(NO3)3 + 3 KSCN = FeSCN + 3 KNO3 + 2 SCN
Fe{3+} + I{-} = FeI{2+} =>
Fe{3+} + I{-} = FeI{2+}
KMnO4 + H2SO4 + HI = K2SO4 + MnSO4 + H2O + I =>
2 KMnO4 + 3 H2SO4 + 10 HI = K2SO4 + 2 MnSO4 + 8 H2O + 10 I
Hg(NO3)2 + Hg = HgO + NO2 =>
Hg(NO3)2 + Hg = 2 HgO + 2 NO2
K2O + I2O7 = KIO4 =>
K2O + I2O7 = 2 KIO4
NH3 + CH3COCH3 = CH3CONH2 + CH4 =>
NH3 + CH3COCH3 = CH3CONH2 + CH4
PbO2 + MnSO4 + HNO3 = HMnO4 + PbSO4 + Pb(NO3)2 + H2 =>
4 PbO2 + 2 MnSO4 + 4 HNO3 = 2 HMnO4 + 2 PbSO4 + 2 Pb(NO3)2 + H2
BaCl2 + H2O = BaO + HCl =>
BaCl2 + H2O = BaO + 2 HCl
CH3COOH + LiOH = H2O + C2H3LiO2 =>
CH3COOH + LiOH = H2O + C2H3LiO2
AuBr = Au3 + Br =>
3 AuBr = Au3 + 3 Br
H2S(g) + O2(g) = SO2(g)H2O(g) =>
2 H2S(g) + 3 O2(g) = 2 SO2(g)H2O(g)
C2H6 + NaOH = CH3CH2Na + H2O =>
C2H6 + NaOH = CH3CH2Na + H2O
MnSO4(aq) + Na2CO3(aq) = Mn2CO3(s) + NaSO4(aq) =>
2 MnSO4(aq) + Na2CO3(aq) = Mn2CO3(s) + 2 NaSO4(aq)
CH3COOH + Li(OH) = H2O + LiC2H3O2 =>
CH3COOH + Li(OH) = H2O + LiC2H3O2
BaCH3OO + NaOH = BaOH + NaCH3OO =>
BaCH3OO + NaOH = BaOH + NaCH3OO
K2MoO4 + H2O2 = MoO2 + KOH + O2 =>
K2MoO4 + H2O2 = MoO2 + 2 KOH + O2
ClF3 + (CH3)2N2H2 = CF4 + N2 + HCl + HF =>
4 ClF3 + (CH3)2N2H2 = 2 CF4 + N2 + 4 HCl + 4 HF
NH3 + AlPO4 + H2O = (NH3)PO4 + Al(OH) + H2 =>
2 NH3 + 2 AlPO4 + 2 H2O = 2(NH3)PO4 + 2 Al(OH) + H2
Au(NO3)3 + Na2(CO3) = NaNO3 + Au2(CO3)3 =>
2 Au(NO3)3 + 3 Na2(CO3) = 6 NaNO3 + Au2(CO3)3
H5IO6 + NO = NO3{-} + IO3{-} + H{+} + H2O =>
3 H5IO6 + 2 NO = 2 NO3{-} + 3 IO3{-} + 5 H{+} + 5 H2O
Al{3+} + S{2-} = Al + S2 =>
4 Al{3+} + 6 S{2-} = 4 Al + 3 S2
Mg(COOCH3)2 + H2SO4 = MgSO4 + CH3COOH =>
Mg(COOCH3)2 + H2SO4 = MgSO4 + 2 CH3COOH
CaSiO3(s) + HF(aq) = CaF2(aq) + SiF4(g) + H2O(l) =>
CaSiO3(s) + 6 HF(aq) = CaF2(aq) + SiF4(g) + 3 H2O(l)
N(C2H4Cl)3*HCl + Na2CO3 = N(C2H4Cl)3 + NaHCO3 + NaCl =>
N(C2H4Cl)3*HCl + Na2CO3 = N(C2H4Cl)3 + NaHCO3 + NaCl
AlCl3 = Al2 + Cl5 =>
10 AlCl3 = 5 Al2 + 6 Cl5
Al + KOH + (H2C2O4)2H2O = K3[Al(C2O4)4]3H2O + H2O + H2 =>
6 Al + 6 KOH + 12(H2C2O4)2H2O = 2 K3[Al(C2O4)4]3H2O + 16 H2O + 21 H2
Al0 + O2 = Al2O3 =>
4 Al0 + 3 O2 = 2 Al2O3
VO2 + H2O = V2O5 + H2 =>
2 VO2 + H2O = V2O5 + H2
K(aq) + HCl(aq) = H2(aq) + KCl(aq) =>
2 K(aq) + 2 HCl(aq) = H2(aq) + 2 KCl(aq)
C8H9NO2 + H2O = C6H7NO + C2H4O2 =>
C8H9NO2 + H2O = C6H7NO + C2H4O2
MS + SO2 = MSO4 + S =>
MS + 2 SO2 = MSO4 + 2 S
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/26/24
Équations équilibrées sur06/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
