| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH2CONH2 + H2O + 2 CH3COOH = 2 CH3COOHNH3 + CO2
C6H5NH2 + AgNO3 = C6H5NH2NO3 + Ag =>
C6H5NH2 + AgNO3 = C6H5NH2NO3 + Ag
(HO)2(CH2)2CHOH + H2O2 = HCOOH + H2O =>
(HO)2(CH2)2CHOH + 4 H2O2 = 3 HCOOH + 5 H2O
HCl + NiS = H2S + NiCl2 =>
2 HCl + NiS = H2S + NiCl2
LiOH + HBr = BrOH + LiH =>
LiOH + HBr = BrOH + LiH
S + BaCl2 = Ba2S + Cl2 =>
S + 2 BaCl2 = Ba2S + 2 Cl2
K2[Fe(CN)6] + KI + ZnSO4 = Zn2[Fe(CN)6] + K2SO4 + I2 =>
K2[Fe(CN)6] + 2 KI + 2 ZnSO4 = Zn2[Fe(CN)6] + 2 K2SO4 + I2
Cu(OH)2 + NH4(NO3) = Cu(NO3)2 + NH4(OH) =>
Cu(OH)2 + 2 NH4(NO3) = Cu(NO3)2 + 2 NH4(OH)
Ra2O = Ra + O2 =>
2 Ra2O = 4 Ra + O2
C8H12S22 + O2 = CO2 + H2O + SO2 =>
C8H12S22 + 33 O2 = 8 CO2 + 6 H2O + 22 SO2
Th(NO3)4 + Na2CO3 = Na12[Th(CO3)8] + NaNO3 =>
Th(NO3)4 + 8 Na2CO3 = Na12[Th(CO3)8] + 4 NaNO3
H3BO3 + SrSO3 = H2SO3 + Sr3(BO3)2 =>
2 H3BO3 + 3 SrSO3 = 3 H2SO3 + Sr3(BO3)2
Cu + CCl4 = CuCl + C =>
4 Cu + CCl4 = 4 CuCl + C
BPO4 + ZnCl2 = ZnBP + ZnO + Cl2 =>
BPO4 + 5 ZnCl2 = ZnBP + 4 ZnO + 5 Cl2
H2SO4 + Na2CO3 = Na2SO4CO2 + H2O =>
H2SO4 + Na2CO3 = Na2SO4CO2 + H2O
Ni(NO3)2 + NH4 + H2O = Ni(OH)2 + NH4NO3 =>
5 Ni(NO3)2 + 8 NH4 + 7 H2O = 5 Ni(OH)2 + 9 NH4NO3
C6H12 + KMnO4 + H2O = C6H14O2 + KOH + MnO2 =>
3 C6H12 + 2 KMnO4 + 4 H2O = 3 C6H14O2 + 2 KOH + 2 MnO2
P4O10 + H2O + NaOH = NaH2PO4 =>
P4O10 + 2 H2O + 4 NaOH = 4 NaH2PO4
Cr2O3 + H2SO4 = Cr(OH)SO4 + H2O =>
Cr2O3 + 2 H2SO4 = 2 Cr(OH)SO4 + H2O
Mg(NO3)2 + CO3 = MgCO3 + NO3 =>
Mg(NO3)2 + CO3 = MgCO3 + 2 NO3
N2O5 + SO2 = N2O3 + SO3 =>
N2O5 + 2 SO2 = N2O3 + 2 SO3
Al(s) + I2(g) = AlI3(g) =>
2 Al(s) + 3 I2(g) = 2 AlI3(g)
HCl + CrCO3 = CrCl2 + H2O + CO2 =>
2 HCl + CrCO3 = CrCl2 + H2O + CO2
SnO2 + S + Na2CO3 = Na2SnS3 + Na2SO2 + CO2 =>
SnO2 + 6 S + 4 Na2CO3 = Na2SnS3 + 3 Na2SO2 + 4 CO2
OH + H2S = SO2 + H2O =>
6 OH + H2S = SO2 + 4 H2O
C2H6O2 + NH3 = C2H5N + H2O =>
C2H6O2 + NH3 = C2H5N + 2 H2O
K3(PO4) + Li2(SO4) = K3(SO4) + Li2(PO4) =>
K3(PO4) + Li2(SO4) = K3(SO4) + Li2(PO4)
C2H5OH + H2O2 = CH3CHO + H2O =>
C2H5OH + H2O2 = CH3CHO + 2 H2O
KSCN + Fe(NO3)3 + H2O = [Fe(NCS)(H2O)5](NO3)2 + KNO3 =>
KSCN + Fe(NO3)3 + 5 H2O = [Fe(NCS)(H2O)5](NO3)2 + KNO3
CH3CH(OH)CH3 + Na = CH3CH(ONa)CH3 + H2 =>
2 CH3CH(OH)CH3 + 2 Na = 2 CH3CH(ONa)CH3 + H2
O23 + N98 = NO928 =>
90944 O23 + 23 N98 = 2254 NO928
Al + C2Cl6 = AlCl3 + C =>
2 Al + C2Cl6 = 2 AlCl3 + 2 C
KSCN + Fe(NO3)3 + H2O = [Fe(NCS)(H2O)5](NO3)2 + KNO3 =>
KSCN + Fe(NO3)3 + 5 H2O = [Fe(NCS)(H2O)5](NO3)2 + KNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
StrontiumHydroxide + IronNitrate = StrontiumNitrate + IronHydroxide =>
StrontiumHydroxide + IronNitrate = StrontiumNitrate + IronHydroxide
Fe + ZnO = FeOZn =>
Fe + ZnO = FeOZn
H2S + HClO4 = Cl2 + H2O + SO3 =>
7 H2S + 8 HClO4 = 4 Cl2 + 11 H2O + 7 SO3
Fe2[SiO4] + H2O + O2 = Fe2O3 + H4[SiO4] =>
2 Fe2[SiO4] + 4 H2O + O2 = 2 Fe2O3 + 2 H4[SiO4]
C3H10O + H2CO2 = C4H8 + H2O =>
8 C3H10O + 4 H2CO2 = 7 C4H8 + 16 H2O
Mg + CuSO4 = MgSO4 + Cu(ac) =>
Mg + CuSO4 = MgSO4 + Cu(ac)
C2H7NO2 + Ba(OH)2 = BaC2H7NO2 + OH =>
C2H7NO2 + Ba(OH)2 = BaC2H7NO2 + 2 OH
C4H7OH + HBr = C4H8Br2 + H2O =>
C4H7OH + 2 HBr = C4H8Br2 + H2O
Pb(C2H3O2)2 + KI = PbI2 + K(C2H3O2) =>
Pb(C2H3O2)2 + 2 KI = PbI2 + 2 K(C2H3O2)
C16H26(OH)3 + O2 = CO2 + H2O =>
4 C16H26(OH)3 + 87 O2 = 64 CO2 + 58 H2O
(CH3CH2)3V + Na2CO3 = (CH3CH2)3Na + Na + VO3 + C =>
(CH3CH2)3V + Na2CO3 = (CH3CH2)3Na + Na + VO3 + C
SnCl2 + HCl = SnCl3 + H2 =>
2 SnCl2 + 2 HCl = 2 SnCl3 + H2
C5H10 + Br = C5H9 + HBr =>
C5H10 + Br = C5H9 + HBr
C2H4O + K2Cr2O7 + H2SO4 = C2H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H4O + K2Cr2O7 + 4 H2SO4 = 3 C2H4O2 + Cr2(SO4)3 + K2SO4 + 4 H2O
CuSO4 + Na + OH = Cu(OH)2 + NaSO4 =>
CuSO4 + Na + 2 OH = Cu(OH)2 + NaSO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/06/25
Équations équilibrées sur07/06/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
