| Équations équilibrées la veille | Équations équilibrées le lendemain |
Hg + 2 HCl = HgCl2 + H2
HNS3 = HNS2 + S =>
HNS3 = HNS2 + S
CuSO4 + NaOH = CuOH + Na + (SO4)2 =>
2 CuSO4 + 2 NaOH = 2 CuOH + 2 Na + (SO4)2
S + Cl2 = S2Cl7 =>
4 S + 7 Cl2 = 2 S2Cl7
(N2O3)2 + H2O = HNO2 =>
(N2O3)2 + 2 H2O = 4 HNO2
Ca2Br = Ca + Br2 =>
2 Ca2Br = 4 Ca + Br2
Al + NaCl + H2O = H2 + Al(NaCl)O2 =>
Al + NaCl + 2 H2O = 2 H2 + Al(NaCl)O2
CH3OO + NaOH = NaCHCOO + H2O =>
2 CH3OO + NaOH = NaCHCOO + 3 H2O
C6H5OH + K = C6H5OK + H =>
C6H5OH + K = C6H5OK + H
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZnCl2 + KOH = K2[Zn(OH)4] + KCl =>
ZnCl2 + 4 KOH = K2[Zn(OH)4] + 2 KCl
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
FeBr3 + NaHCO3 = NaBr + Fe(OH)3 + CO2 =>
FeBr3 + 3 NaHCO3 = 3 NaBr + Fe(OH)3 + 3 CO2
In2(C2O4)3 + HCl = InCl3 + H2C2O4 =>
In2(C2O4)3 + 6 HCl = 2 InCl3 + 3 H2C2O4
CH3COONa + CaBr2 = (CH3COO)2Ca + NaBr =>
2 CH3COONa + CaBr2 = (CH3COO)2Ca + 2 NaBr
K[Al(OH)4] + HCl = Al(OH)3 + H2O + KCl =>
K[Al(OH)4] + HCl = Al(OH)3 + H2O + KCl
SO2 + O2 = SO6 =>
SO2 + 2 O2 = SO6
Ca3(PO4)4(S) + SiO2(S) + C(s) = CaSiO3(S) + P4(S) + CO(g) =>
Ca3(PO4)4(S) + 3 SiO2(S) + 13 C(s) = 3 CaSiO3(S) + P4(S) + 13 CO(g)
K4[Co(NO2)6] + KMnO4 + H2SO4 = K2SO4 + CoSO4 + H2O + HNO3 + MnSO4 =>
5 K4[Co(NO2)6] + 12 KMnO4 + 33 H2SO4 = 16 K2SO4 + 5 CoSO4 + 18 H2O + 30 HNO3 + 12 MnSO4
CaSO4H2O = CaSO4 + H2O =>
CaSO4H2O = CaSO4 + H2O
C2H60 + O2 = C2H4O + H2O =>
2 C2H60 + 29 O2 = 2 C2H4O + 56 H2O
Zn + K2SO4 = ZnSO4 + K =>
Zn + K2SO4 = ZnSO4 + 2 K
Rb + HSO = RbSO + H2 =>
2 Rb + 2 HSO = 2 RbSO + H2
Pt + HBr = PtBr + H =>
Pt + HBr = PtBr + H
Al2S3O12 + NH4OH = AlO3H3 + N2H8SO4 =>
Al2S3O12 + 6 NH4OH = 2 AlO3H3 + 3 N2H8SO4
NiS + K2O = NiO + K2S =>
NiS + K2O = NiO + K2S
K + HOH = KH + OH =>
K + HOH = KH + OH
Ba3(PO4)2 + Ca(OH)2 = Ca3(PO4)2 + Ba(OH)2 =>
Ba3(PO4)2 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 Ba(OH)2
KBr + H2SO4 = KHSO4 + HBr =>
KBr + H2SO4 = KHSO4 + HBr
Pb + O2 = PbO2 =>
Pb + O2 = PbO2
H2O + H2SO3 = H3O + H2SO4 =>
3 H2O + H2SO3 = 2 H3O + H2SO4
McO2 + HCl = McCl2 + H2O + Cl2 =>
McO2 + 4 HCl = McCl2 + 2 H2O + Cl2
CuSO4*5H2O + NH3 = Cu(NH3)4SO4*H2O + H2O =>
CuSO4*5H2O + 4 NH3 = Cu(NH3)4SO4*H2O + 4 H2O
NO3 + C6H14 = HCO3 + N2 + H =>
6 NO3 + C6H14 = 6 HCO3 + 3 N2 + 8 H
CO2 + H2 = C6H12O6 + O2 =>
6 CO2 + 6 H2 = C6H12O6 + 3 O2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Mg2Si + H2SO4 = SiH4 + MgSO4 =>
Mg2Si + 2 H2SO4 = SiH4 + 2 MgSO4
Rb + HSO = RbSO + H2 =>
2 Rb + 2 HSO = 2 RbSO + H2
Al + H{+} = Al{3+} + H2 =>
2 Al + 6 H{+} = 2 Al{3+} + 3 H2
NaH2PO4 + KOH = KNaHPO4 + H2O =>
NaH2PO4 + KOH = KNaHPO4 + H2O
Mg(OH)2 + FeO = Fe(OH)2 + MgO =>
Mg(OH)2 + FeO = Fe(OH)2 + MgO
C48H20 + O2 = C + H2O =>
C48H20 + 5 O2 = 48 C + 10 H2O
Zn + AgCl = ZnCl + Ag =>
Zn + AgCl = ZnCl + Ag
PbO2 + H2 = Pb + H2O =>
PbO2 + 2 H2 = Pb + 2 H2O
SnCl2 + Co = CoCl2 + Sn =>
SnCl2 + Co = CoCl2 + Sn
K3CrO3 + HCl = CrCl3 + KCl + H2O =>
K3CrO3 + 6 HCl = CrCl3 + 3 KCl + 3 H2O
C2H5Br + C2H5NH2 = (C2H5)2NH + HBr =>
C2H5Br + C2H5NH2 = (C2H5)2NH + HBr
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Ca + ClO = CaCl2 + O2 =>
Ca + 2 ClO = CaCl2 + O2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
