| Équations équilibrées la veille | Équations équilibrées le lendemain |
C5H8 + 2 H2 = C5H8H4
Pb + HNO3 = PbNO3 + NO + H2O =>
3 Pb + 4 HNO3 = 3 PbNO3 + NO + 2 H2O
CuCl2 + Me = MeCl + Cu =>
CuCl2 + 2 Me = 2 MeCl + Cu
KMnO4 + NaNO2 + H2SO4 = MnSO4 + NaNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 2 MnSO4 + 5 NaNO3 + K2SO4 + 3 H2O
CuCl2 + Me = MeCl + Cu =>
CuCl2 + 2 Me = 2 MeCl + Cu
Ca(NO3)2 + CuSO4 = CaSO4Cu(NO3)2 =>
Ca(NO3)2 + CuSO4 = CaSO4Cu(NO3)2
MnSO4 + KClO + NaOH = MnO2 + KCl + Na2SO4 + H2O =>
MnSO4 + KClO + 2 NaOH = MnO2 + KCl + Na2SO4 + H2O
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
CuCl2 + Me = MeCl + Cu =>
CuCl2 + 2 Me = 2 MeCl + Cu
(NH4)2SO3 + HCl = NH4 + Cl + SO2 + H2O =>
(NH4)2SO3 + 2 HCl = 2 NH4 + 2 Cl + SO2 + H2O
Al(s) + H2O(l) = AlOH(aq) + H2(g) =>
2 Al(s) + 2 H2O(l) = 2 AlOH(aq) + H2(g)
CuCl2 + Me = MeCl + Cu =>
CuCl2 + 2 Me = 2 MeCl + Cu
HNO3 + CuBr = Cu(NO3)2 + HBr + NO2 + H2O =>
3 HNO3 + CuBr = Cu(NO3)2 + HBr + NO2 + H2O
CuCl2 + Me = MeCl + Cu =>
CuCl2 + 2 Me = 2 MeCl + Cu
CH3O + O2 = CH2O + H2O =>
4 CH3O + O2 = 4 CH2O + 2 H2O
CuF + Mg(OH)2 = Cu(OH)2 + MgF =>
CuF + Mg(OH)2 = Cu(OH)2 + MgF
CrCl4KOH = CrOHKCl4 =>
CrCl4KOH = CrOHKCl4
TiCl3 + KMnO4 + HCl = TiCl4 + MnCl2 + KCl + H2O =>
5 TiCl3 + KMnO4 + 8 HCl = 5 TiCl4 + MnCl2 + KCl + 4 H2O
NH4ClO4 = N2 + O2 + H2O + HCl =>
4 NH4ClO4 = 2 N2 + 5 O2 + 6 H2O + 4 HCl
Ba + (NH4)2CO3 = BaCO3 + NH4 =>
Ba + (NH4)2CO3 = BaCO3 + 2 NH4
PtBr4 + Al3 = Pt + AlBr4 =>
3 PtBr4 + Al3 = 3 Pt + 3 AlBr4
C10H16 + Cl = C + HCl =>
C10H16 + 16 Cl = 10 C + 16 HCl
CO + H2CO3 = COCO3 + H2 =>
CO + H2CO3 = COCO3 + H2
NH4OH + Cl2 = NH4Cl + H2O + O2 =>
4 NH4OH + 2 Cl2 = 4 NH4Cl + 2 H2O + O2
CuO + MgCl2 = MgO + CuCl2 =>
CuO + MgCl2 = MgO + CuCl2
C6H14O6 = C6H14 + CO2 + H2O =>
19 C6H14O6 = 13 C6H14 + 36 CO2 + 42 H2O
KHCO3 + H2SO4 = K2SO4 + H2CO3 =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2CO3
Br{-} + ClO{-} + H{+} = Br2 + Cl{-} + H2O =>
2 Br{-} + ClO{-} + 2 H{+} = Br2 + Cl{-} + H2O
Ca3P2 + HNO3 = H3PO4 + Ca(NO3)2 + H2O + NO =>
3 Ca3P2 + 34 HNO3 = 6 H3PO4 + 9 Ca(NO3)2 + 8 H2O + 16 NO
Cl + MnO4 = ClO + MnO2 =>
2 Cl + MnO4 = 2 ClO + MnO2
Mo(Co)6 + Cl2 = Mo(Co)5Cl + Co =>
2 Mo(Co)6 + Cl2 = 2 Mo(Co)5Cl + 2 Co
CH3OH + Cu = CH4 + CuO =>
CH3OH + Cu = CH4 + CuO
NaHCO3 + CH3CO2H = CH3CONa + H2CO3 =>
4 NaHCO3 + 5 CH3CO2H = 4 CH3CONa + 6 H2CO3
F + ClH = Cl + F4H =>
4 F + ClH = Cl + F4H
CH3CH2OH + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + CH3CHO + H2O =>
3 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 CH3CHO + 7 H2O
KHSO4 + CaCO3 = K2SO4 + CaSO4 + CO2 + H2O =>
2 KHSO4 + CaCO3 = K2SO4 + CaSO4 + CO2 + H2O
Hg + HBr = HgBr + H2 =>
2 Hg + 2 HBr = 2 HgBr + H2
N2H4 = N2 + NH3 =>
3 N2H4 = N2 + 4 NH3
NaOH + Hg2Cl2 = NaCl + Hg2(OH)2 =>
2 NaOH + Hg2Cl2 = 2 NaCl + Hg2(OH)2
HSO4 + LiOH = LiSO4 + H2O =>
HSO4 + LiOH = LiSO4 + H2O
BaOH + H2SO4 = H2OH + BaSO4 =>
BaOH + H2SO4 = H2OH + BaSO4
Mn + MnO2 + H{+} = Mn2{+} + H2O =>
7 Mn + MnO2 + 4 H{+} = 4 Mn2{+} + 2 H2O
ZnCl2 + H2O = ZnOH + HCl2 =>
ZnCl2 + H2O = ZnOH + HCl2
CH3COO + H3O = CH3COOH + H2O =>
CH3COO + H3O = CH3COOH + H2O
HCl + K3PO4 = KCl + H3(PO4) =>
3 HCl + K3PO4 = 3 KCl + H3(PO4)
Ba(CN)2 + Na2CO3 = BaCO3 + NaCN =>
Ba(CN)2 + Na2CO3 = BaCO3 + 2 NaCN
TICl4 + NH3 = TIN + HCl + N2 =>
6 TICl4 + 8 NH3 = 6 TIN + 24 HCl + N2
NaH2PO4 + Cl2 = NaPO4 + HCl =>
NaH2PO4 + Cl2 = NaPO4 + 2 HCl
BaNO3 + LiCl = BaCl + LiNO3 =>
BaNO3 + LiCl = BaCl + LiNO3
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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