| Équations équilibrées la veille | Équations équilibrées le lendemain |
Nd2O3 + 2 TiO2 = Nd2Ti2O7
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
CrBr2(aq) + NaCO3(aq) = CrCO3 + NaBr2(aq) =>
CrBr2(aq) + NaCO3(aq) = CrCO3 + NaBr2(aq)
EuN + O = Eu2O3 + N =>
2 EuN + 3 O = Eu2O3 + 2 N
CH3{-}CH2{-}CHBr{-}CH3{-}Na = CH3{-}CH2{-}CH{-}CH2 =>
CH3{-}CH2{-}CHBr{-}CH3{-}Na = CH3{-}CH2{-}CH{-}CH2
Bi2S3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + 3 S + 4 H2O
Al2(CO2)3 = Al203 + CO2 =>
203 Al2(CO2)3 = 2 Al203 + 609 CO2
Rb2CO3 + CH3COOH = Rb(CH3COO) + H2CO3 =>
Rb2CO3 + 2 CH3COOH = 2 Rb(CH3COO) + H2CO3
C3H6Br2 + KCN = C3H6BrCN + KBr =>
C3H6Br2 + KCN = C3H6BrCN + KBr
NaOH + ZnBr = NaBr + ZnOH =>
NaOH + ZnBr = NaBr + ZnOH
Ni3S2 + O2 = Ni + SO2 =>
Ni3S2 + 2 O2 = 3 Ni + 2 SO2
KI + NaNO2 + H2SO4 = K2SO4 + I2 + NO + H2O + Na2SO4 =>
2 KI + 2 NaNO2 + 2 H2SO4 = K2SO4 + I2 + 2 NO + 2 H2O + Na2SO4
Na2O + NaOH = Na3HO2 =>
Na2O + NaOH = Na3HO2
Pb(C2H3O2)4 + Na2SO4 = Pb2(SO4)4 + NaC2H3O2 =>
2 Pb(C2H3O2)4 + 4 Na2SO4 = Pb2(SO4)4 + 8 NaC2H3O2
CH3(CH2)14COONa + FeCl2 = (CH3(CH2)14COO)2Fe + NaCl =>
2 CH3(CH2)14COONa + FeCl2 = (CH3(CH2)14COO)2Fe + 2 NaCl
NaOH + ZnBr = NaBr + ZnOH =>
NaOH + ZnBr = NaBr + ZnOH
NaClO + Na2S2O3 = NaCl + SO4 + NaO =>
7 NaClO + Na2S2O3 = 7 NaCl + 2 SO4 + 2 NaO
Br + FeSO4 = FeBr2 + SO4 =>
2 Br + FeSO4 = FeBr2 + SO4
NaOH + ZnBr = NaBr + ZnOH =>
NaOH + ZnBr = NaBr + ZnOH
KOH + HA = KA + H2O =>
KOH + HA = KA + H2O
Mn2O3 = MnO + O2 =>
2 Mn2O3 = 4 MnO + O2
Ba(CH3COO)2 + Cu(NO3)2 = BaO + CuO + CO2 + NO2 + H2O =>
Ba(CH3COO)2 + 8 Cu(NO3)2 = BaO + 8 CuO + 4 CO2 + 16 NO2 + 3 H2O
NF3 + AlCl3 = AlF3 + N2 + Cl2 =>
2 NF3 + 2 AlCl3 = 2 AlF3 + N2 + 3 Cl2
CH3NHNH2 + O2 = N2 + CO2 + H2O =>
2 CH3NHNH2 + 5 O2 = 2 N2 + 2 CO2 + 6 H2O
KMnO4 + H2 + H2SO4 = H2O + K2SO4 + MnSO =>
2 KMnO4 + 11 H2 + 3 H2SO4 = 14 H2O + K2SO4 + 2 MnSO
Cr3(SO3)3 + H2SO4 = Cr2SO4 + HSO3 =>
2 Cr3(SO3)3 + 3 H2SO4 = 3 Cr2SO4 + 6 HSO3
TiO2 + NaOH = Na2O + Ti(OH)4 =>
TiO2 + 4 NaOH = 2 Na2O + Ti(OH)4
CH3CH2CH2(OH) + KMnO4 + H2SO4 = K2SO4 + Mn(OH)2 + C3H6O + H2O =>
5 CH3CH2CH2(OH) + 2 KMnO4 + H2SO4 = K2SO4 + 2 Mn(OH)2 + 5 C3H6O + 4 H2O
Al(ClO4)3 + LiOH = Al(OH)3 + LiClO4 =>
Al(ClO4)3 + 3 LiOH = Al(OH)3 + 3 LiClO4
Mn(OH)2 + Na2S2O8 = MnO2 + Na2SO4 + H2SO4 =>
Mn(OH)2 + Na2S2O8 = MnO2 + Na2SO4 + H2SO4
Al + H2O + KNO2 + KOH = K[Al(OH)4] + NH3 =>
2 Al + 5 H2O + KNO2 + KOH = 2 K[Al(OH)4] + NH3
NaOH + ZnBr = NaBr + ZnOH =>
NaOH + ZnBr = NaBr + ZnOH
KAl3Si3O10(OH)2 + H4SiO4 + H = Al2Si4O10(OH)2 + H2O + K =>
2 KAl3Si3O10(OH)2 + 6 H4SiO4 + 2 H = 3 Al2Si4O10(OH)2 + 12 H2O + 2 K
(NH4)3PO4 + Na(OH) = Na3PO4 + NH3 + H2O =>
(NH4)3PO4 + 3 Na(OH) = Na3PO4 + 3 NH3 + 3 H2O
C4H8(OH)2 + H2O2 = C3H6O2 + H2O =>
3 C4H8(OH)2 + 5 H2O2 = 4 C3H6O2 + 8 H2O
C2H6 + O2 = CO2 + H2(O)2 =>
C2H6 + 5 O2 = 2 CO2 + 3 H2(O)2
Pt(OH)4 + H2SeO2 = Pt(SeO2)2 + H2O =>
Pt(OH)4 + 2 H2SeO2 = Pt(SeO2)2 + 4 H2O
CrCl3 + HCl + Zn = ZnCl2 + H2CrCl2 =>
2 CrCl3 + 4 HCl + 3 Zn = 3 ZnCl2 + 2 H2CrCl2
H1N1 + CO12 = C6 + HNO =>
72 H1N1 + 6 CO12 = C6 + 72 HNO
NaNO3 + Ag = AgNO3 + Na =>
NaNO3 + Ag = AgNO3 + Na
(NH4)6Mo7O24*4H2O = MoO3 + NH3 + H2O =>
(NH4)6Mo7O24*4H2O = 7 MoO3 + 6 NH3 + 7 H2O
K2Cr2O7 + Na2SO3 = Na2Cr2O7 + K2SO3 =>
K2Cr2O7 + Na2SO3 = Na2Cr2O7 + K2SO3
Cr3O3 + Si = Cr3 + SiO2 =>
2 Cr3O3 + 3 Si = 2 Cr3 + 3 SiO2
(NH4)2CO4 + Ca(OH)2 = NH3 + CaCO4 + H2O =>
(NH4)2CO4 + Ca(OH)2 = 2 NH3 + CaCO4 + 2 H2O
Cl2 + H2O + SO2 = H2SO4 + HCl =>
Cl2 + 2 H2O + SO2 = H2SO4 + 2 HCl
BrCH2COOHH2O = H3OBrCH2COO =>
BrCH2COOHH2O = H3OBrCH2COO
WBr5 + Cl2 = WCl5 + Br2 =>
2 WBr5 + 5 Cl2 = 2 WCl5 + 5 Br2
NaOH + ZnBr = NaBr + ZnOH =>
NaOH + ZnBr = NaBr + ZnOH
NaOH + KHC8H4O4 = KNaC8H4O4 + H2O =>
NaOH + KHC8H4O4 = KNaC8H4O4 + H2O
H2O + C6H8O6 = H3O + CO2 =>
26 H2O + C6H8O6 = 20 H3O + 6 CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/24/24
Équations équilibrées sur08/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
