| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuI + O2 = CuO + IO
Mg + Cl + O = Mg(ClO4)2 =>
Mg + 2 Cl + 8 O = Mg(ClO4)2
MnCl2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + Cl2 + H2O =>
2 MnCl2 + 7 PbO2 + 14 HNO3 = 2 HMnO4 + 7 Pb(NO3)2 + 2 Cl2 + 6 H2O
NCl3 + H2 = N2H2 + HCl =>
2 NCl3 + 4 H2 = N2H2 + 6 HCl
NaClO + NaOH + Na2S2O3 = H2O + Na2SO4 + NaCl =>
4 NaClO + 2 NaOH + Na2S2O3 = H2O + 2 Na2SO4 + 4 NaCl
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C4H9(OH) + HCl = C4H9Cl + H2O =>
C4H9(OH) + HCl = C4H9Cl + H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
NH4Cl + AlF3 = NH4F + AlCl3 =>
3 NH4Cl + AlF3 = 3 NH4F + AlCl3
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
Cl2 + F2 = ClF3 =>
Cl2 + 3 F2 = 2 ClF3
PH3 + NaMnO4 = P2O3 + H2O + MnO + Na(OH) =>
10 PH3 + 12 NaMnO4 = 5 P2O3 + 9 H2O + 12 MnO + 12 Na(OH)
NaOHH{-}2(C{-}4H{-}4O{-}5) = HOHNa{-}2(C{-}4H{-}4O{-}5) =>
NaOHH{-}2(C{-}4H{-}4O{-}5) = HOHNa{-}2(C{-}4H{-}4O{-}5)
C3H8 + H2O = H2 + CO =>
C3H8 + 3 H2O = 7 H2 + 3 CO
NH4(OH) + HSO4 = (NH4)(SO4) + H2O =>
NH4(OH) + HSO4 = (NH4)(SO4) + H2O
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
GaBr3 + Na2SO3 = Ga2(SO3)3 + NaBr =>
2 GaBr3 + 3 Na2SO3 = Ga2(SO3)3 + 6 NaBr
H2S + Cl2H2O = H2SO4 + HCl =>
H2S + 4 Cl2H2O = H2SO4 + 8 HCl
HCIO4 + H2SO3 = HCI + H2SO4 =>
HCIO4 + 4 H2SO3 = HCI + 4 H2SO4
C6H6 + C4H6O3 = C8H8O + C2H4O2 =>
C6H6 + C4H6O3 = C8H8O + C2H4O2
FeCl3 + (NH4)(OH) = Fe(OH)3 + (NH4)Cl =>
FeCl3 + 3(NH4)(OH) = Fe(OH)3 + 3(NH4)Cl
N2O3 + H2O = HN + O2 =>
N2O3 + H2O = 2 HN + 2 O2
HNO3 + Al(OH)3 = AlOH(NO3)2 + H2O =>
2 HNO3 + Al(OH)3 = AlOH(NO3)2 + 2 H2O
CuCO2 + H2SO4 = CuSO4 + CO + H2O =>
CuCO2 + H2SO4 = CuSO4 + CO + H2O
CaC2 + HOH = Ca(OH)2 + C2H2 =>
CaC2 + 2 HOH = Ca(OH)2 + C2H2
KMnO4 + KNO2 + NaOH = NaKMnO4 + KNO3 + H2O =>
2 KMnO4 + KNO2 + 2 NaOH = 2 NaKMnO4 + KNO3 + H2O
SrCl2(aq) + K2Cr2O7(aq) = SrCr2O7(s) + KCl(aq) =>
SrCl2(aq) + K2Cr2O7(aq) = SrCr2O7(s) + 2 KCl(aq)
C8H1802 + O2 = CO2 + H2O =>
2 C8H1802 + 917 O2 = 16 CO2 + 1802 H2O
Al(SO4)2 + H2O = HAl(SO4)2 + OH =>
Al(SO4)2 + H2O = HAl(SO4)2 + OH
Pb(NO3)2 + Al(OH)3 = Pb(OH)2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 Al(OH)3 = 3 Pb(OH)2 + 2 Al(NO3)3
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
Zn + Cr(OH)3 = Cr2(ZnO2)3 + H2 =>
3 Zn + 2 Cr(OH)3 = Cr2(ZnO2)3 + 3 H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C13H22O11 = H2O + C =>
C13H22O11 = 11 H2O + 13 C
Si2 + Br = SiBr4 =>
Si2 + 8 Br = 2 SiBr4
Al2Si2O5(OH)4 + SiO2 = Al2Si4O10(OH)2 + H2O =>
Al2Si2O5(OH)4 + 2 SiO2 = Al2Si4O10(OH)2 + H2O
Ba(CH3COO)2 + Na2SO3 = BaSO3 + NaCH3COO =>
Ba(CH3COO)2 + Na2SO3 = BaSO3 + 2 NaCH3COO
KOH + Cl2 = KCl + KClO + H2O =>
2 KOH + Cl2 = KCl + KClO + H2O
Kr + Cl2 = KrCl4 =>
Kr + 2 Cl2 = KrCl4
MgO + HCl0 = MgCl2 + H2O =>
MgO + 2 HCl0 = MgCl2 + H2O
K2[Be(OH)4] = K2BeO2 + H2O =>
K2[Be(OH)4] = K2BeO2 + 2 H2O
O + H4 = H4O =>
O + H4 = H4O
F2 + NaBr = NaF + Br2 =>
F2 + 2 NaBr = 2 NaF + Br2
C17H33COOH + KMnO4 + H2O = C17H33(OH)2COOH + MnO2 + KOH =>
3 C17H33COOH + 2 KMnO4 + 4 H2O = 3 C17H33(OH)2COOH + 2 MnO2 + 2 KOH
CH3(CH2)6OH + O2 = H2O + CH3COOH =>
2 CH3(CH2)6OH + 7 O2 = 2 H2O + 7 CH3COOH
H2O + CO2 = O2 + C8H18 =>
18 H2O + 16 CO2 = 25 O2 + 2 C8H18
K2S2O8 + C6H14 = K2S + SO2 + CO2 + H2O =>
19 K2S2O8 + 6 C6H14 = 19 K2S + 19 SO2 + 36 CO2 + 42 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Pb(NO3)2 + (NH4)3PO4 = Pb(PO4) + (NH4)3(NO3)2 =>
Pb(NO3)2 + (NH4)3PO4 = Pb(PO4) + (NH4)3(NO3)2
Al(NO3)3 + H3(PO4) = Al(PO4) + H(NO3) =>
Al(NO3)3 + H3(PO4) = Al(PO4) + 3 H(NO3)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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