| Équations équilibrées la veille | Équations équilibrées le lendemain |
CoCl2 + Zn(No3)2 = Co(No3)2 + ZnCl2
P + CaO = Ca3P2 + O =>
2 P + 3 CaO = Ca3P2 + 3 O
Na2SO4 + NaCl = Na3ClSO4 =>
Na2SO4 + NaCl = Na3ClSO4
NH3 + KClO3 = KCl + KNO3 + H2O + Cl2 =>
2 NH3 + 3 KClO3 = KCl + 2 KNO3 + 3 H2O + Cl2
PbCrO4 + Na2S = PbS + Na2CrO4 =>
PbCrO4 + Na2S = PbS + Na2CrO4
KHSO4 + CaCO3 = CaSO4 + CO2 + KOH =>
KHSO4 + CaCO3 = CaSO4 + CO2 + KOH
NaCl + Na2SO4 = NaOCl + Na2SO3 =>
NaCl + Na2SO4 = NaOCl + Na2SO3
Al(NO3)3 + Na3PO4 = AlPO4 + NaNO3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + 3 NaNO3
CaP + K = KP + Ca =>
CaP + K = KP + Ca
CrCl2 + BaSO4 = CrSO4 + BaCl2 =>
CrCl2 + BaSO4 = CrSO4 + BaCl2
C5H14 + Cl2 = C6H13Cl + HCl =>
6 C5H14 + 12 Cl2 = 5 C6H13Cl + 19 HCl
HBr + Na2SO3 = NaBr + SO2 + H2O =>
2 HBr + Na2SO3 = 2 NaBr + SO2 + H2O
BaO + CrO3 = BaCrO4 =>
BaO + CrO3 = BaCrO4
HNO3 + H2Se = NO + Se + H2O =>
2 HNO3 + 3 H2Se = 2 NO + 3 Se + 4 H2O
P(s) + O(g) = P2O5 =>
2 P(s) + 5 O(g) = P2O5
CO3{-2} + H3O{+} = H2CO3 + H2O =>
CO3{-2} + 2 H3O{+} = H2CO3 + 2 H2O
Ce(NO3)3*6H2O + ZrOCl2*8H2O + Al(NO3)3*9H2O + C6H8O = CeZrAlO2 + N2 + CO2 + H2O + Cl2 =>
15 Ce(NO3)3*6H2O + 15 ZrOCl2*8H2O + 15 Al(NO3)3*9H2O + 17 C6H8O = 15 CeZrAlO2 + 45 N2 + 102 CO2 + 413 H2O + 15 Cl2
Ag = Ag2 =>
2 Ag = Ag2
ZnO + KOH + H2O = K2[Zn(OH)4] =>
ZnO + 2 KOH + H2O = K2[Zn(OH)4]
FeAu + HCl = FeAuHCl =>
FeAu + HCl = FeAuHCl
Tb4O7 + Mn2O3 = TbMnO3 + O =>
Tb4O7 + 2 Mn2O3 = 4 TbMnO3 + O
CH3CN = CH3NC =>
CH3CN = CH3NC
NH4OH + H2O2 = HNO3 + H2O =>
NH4OH + 4 H2O2 = HNO3 + 6 H2O
Li2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + LiOH(aq) =>
Li2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + 2 LiOH(aq)
H2O(l) + Cr = Cr2O3 + H2 =>
3 H2O(l) + 2 Cr = Cr2O3 + 3 H2
F2 + Xe = XeF6 =>
3 F2 + Xe = XeF6
C18H17NO4H2O + O2 = HNO3 + CO2 + H2O =>
2 C18H17NO4H2O + 43 O2 = 2 HNO3 + 36 CO2 + 18 H2O
HCl + Cu(C2H3O2)2 = H(C2H3O2) + Cl2Cu =>
2 HCl + Cu(C2H3O2)2 = 2 H(C2H3O2) + Cl2Cu
FeI2 + Fe2(SO4)3 = FeSO4 + FeI3 =>
3 FeI2 + Fe2(SO4)3 = 3 FeSO4 + 2 FeI3
CaCO3 + NaOH = Na2CO3 + Ca(OH)2 =>
CaCO3 + 2 NaOH = Na2CO3 + Ca(OH)2
Ca(OH)2 + HCl = Ca + HCl(OH) =>
Ca(OH)2 + 2 HCl = Ca + 2 HCl(OH)
CuSO4 + KSCN + Na2SO3 = Cu(SCN)2 + K2SO3 + Na2SO4 =>
CuSO4 + 2 KSCN + Na2SO3 = Cu(SCN)2 + K2SO3 + Na2SO4
KNO3 + Cr2(SO4)3 + K2CO3 = KNO2 + K2CrO4 + K2SO4 + CO2 =>
3 KNO3 + Cr2(SO4)3 + 5 K2CO3 = 3 KNO2 + 2 K2CrO4 + 3 K2SO4 + 5 CO2
NaOH + HCe = NaCe + H2O =>
NaOH + HCe = NaCe + H2O
Se + H2O = SeOH + H =>
Se + H2O = SeOH + H
CH3CHCH2 + KMnO4 + H2O = CH3CHOHCH2OH + MnO2 + KOH =>
3 CH3CHCH2 + 2 KMnO4 + 4 H2O = 3 CH3CHOHCH2OH + 2 MnO2 + 2 KOH
K2MnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
K2MnO4 + 4 KCl + 4 H2SO4 = MnSO4 + 3 K2SO4 + 4 H2O + 2 Cl2
Mg + Pb(II)(NO3)2 = Mg(NO3)2 + Pb(II) =>
Mg + Pb(II)(NO3)2 = Mg(NO3)2 + Pb(II)
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
C10H14O + O2 = CO2 + H2O =>
C10H14O + 13 O2 = 10 CO2 + 7 H2O
Li + Ca{2+} = Li{+} + Ca =>
2 Li + Ca{2+} = 2 Li{+} + Ca
Na + MgCl2(aq) = NaCl(aq) + Mg(s) =>
2 Na + MgCl2(aq) = 2 NaCl(aq) + Mg(s)
CeO2 + Pr6O11 + O2 = Ce99PrO200 =>
1188 CeO2 + 2 Pr6O11 + O2 = 12 Ce99PrO200
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
NaCl + Na2SO4 = Na2Cl + NaSO4 =>
NaCl + Na2SO4 = Na2Cl + NaSO4
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
Cu + SO42{-} + H{+} = Cu2{+} + SO2 + H2O =>
158 Cu + SO42{-} + 80 H{+} = 79 Cu2{+} + SO2 + 40 H2O
S2 + NaOH = Na2S + Na2SO3 + H2O =>
3 S2 + 12 NaOH = 4 Na2S + 2 Na2SO3 + 6 H2O
I2(s) + NaBr(aq) = Br + NaI =>
I2(s) + 2 NaBr(aq) = 2 Br + 2 NaI
Co09(NO3)2*6H2O + Fe(NO3)3*9H2O + C6H8O7*H2O + Zn01(NO3)2 = Co09Zn01Fe2O4 + H2O + N2 + CO2 =>
9 Co09(NO3)2*6H2O + 18 Fe(NO3)3*9H2O + 26 C6H8O7*H2O + 9 Zn01(NO3)2 = 9 Co09Zn01Fe2O4 + 346 H2O + 45 N2 + 156 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
