| Équations équilibrées la veille | Équations équilibrées le lendemain |
KMnO4 + 8 H3O = Mn + K + 12 H2O
Bh + O2 = Bh2O =>
4 Bh + O2 = 2 Bh2O
MoO4{-2} + S2O4{-2} + H{+} = [Mo154O448(OH)14(H2O)70]{-14} + SO2 + H2O =>
154 MoO4{-2} + 14 S2O4{-2} + 322 H{+} = [Mo154O448(OH)14(H2O)70]{-14} + 28 SO2 + 84 H2O
(NH4)3PO4 + H2O = H3PO4 + NH4OH =>
(NH4)3PO4 + 3 H2O = H3PO4 + 3 NH4OH
C3H6O + KMnO4 + H2O = C3H5O3 + MnO2 + KOH =>
3 C3H6O + 5 KMnO4 + H2O = 3 C3H5O3 + 5 MnO2 + 5 KOH
KHS + NaOH = K2S + Na2S + H2O =>
2 KHS + 2 NaOH = K2S + Na2S + 2 H2O
Al + MgO = Mg + Al2O2 =>
2 Al + 2 MgO = 2 Mg + Al2O2
SrCl3 + H2O = Sr(OH)3 + HCl =>
SrCl3 + 3 H2O = Sr(OH)3 + 3 HCl
HCl + MgCl2 = MgCl3 + H2 =>
2 HCl + 2 MgCl2 = 2 MgCl3 + H2
VO(OH)2 + OH = VO3 + H2O =>
VO(OH)2 + 2 OH = VO3 + 2 H2O
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
Ca(OH)2 + Cr2O3 = Cr(OH)3 + CaO =>
3 Ca(OH)2 + Cr2O3 = 2 Cr(OH)3 + 3 CaO
Mg + CO = MgC2 + MgCO3 =>
2 Mg + 3 CO = MgC2 + MgCO3
KOH + Cl2 = KCl + KClO3 + H2O =>
6 KOH + 3 Cl2 = 5 KCl + KClO3 + 3 H2O
HIO2 + Al(OH)3 = Al(IO2)3 + H2O =>
3 HIO2 + Al(OH)3 = Al(IO2)3 + 3 H2O
Ca + H2SO4 = CaSO4 + H2 = =>
Ca + H2SO4 = CaSO4 + H2
CH3COH + CH3CH2CH2OH = CH3CO2CH2CH2CH3 + H2O =>
6 CH3COH + CH3CH2CH2OH = 3 CH3CO2CH2CH2CH3 + H2O
Au2O + H2O = H2Au2O2 =>
Au2O + H2O = H2Au2O2
K + CHOOH = CHOOK + H2 =>
2 K + 2 CHOOH = 2 CHOOK + H2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
(K)2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
(K)2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4
CdS + H2O2 = CdSO4 + H2O =>
CdS + 4 H2O2 = CdSO4 + 4 H2O
Br2 + KCl = Cl2 + KBr2 =>
2 Br2 + 2 KCl = Cl2 + 2 KBr2
MnO4 + CO = Mn2O3 + CO2 =>
2 MnO4 + 5 CO = Mn2O3 + 5 CO2
C6H5NO2 + Cl2 = C6H4NO2Cl3 + HCl =>
C6H5NO2 + 2 Cl2 = C6H4NO2Cl3 + HCl
HNO3 + K3PO4 = KNO3 + H3PO4 =>
3 HNO3 + K3PO4 = 3 KNO3 + H3PO4
C7H15OH + O2 = C20 + H2O =>
20 C7H15OH + 70 O2 = 7 C20 + 160 H2O
(C6H8) + O2 = CO2 + H2O =>
(C6H8) + 8 O2 = 6 CO2 + 4 H2O
calciumfluoride + sulfuricacid = calciumsulfate + hydrogenfluoride =>
CaF2 + H2SO4 = CaSO4 + 2 HF
CH2CF2 + O2 = CO2 + HF =>
CH2CF2 + 2 O2 = 2 CO2 + 2 HF
(CH2CH2)O + ROH = HOCH2CH2OR =>
(CH2CH2)O + ROH = HOCH2CH2OR
ZnCl2 + KOH = Zn(OH) + K(Cl2) =>
ZnCl2 + KOH = Zn(OH) + K(Cl2)
CH2CHCH2CH3(g) + O2(g) = CO2(g) + H2O(g) =>
CH2CHCH2CH3(g) + 6 O2(g) = 4 CO2(g) + 4 H2O(g)
SO3(g) + H2O(l) = H2SO4 =>
SO3(g) + H2O(l) = H2SO4
AgNo{3} + NaCl = AgCl + NaNo{3} =>
AgNo{3} + NaCl = AgCl + NaNo{3}
MnO2 + MgAl = Mn + MgO + Al2O3 =>
5 MnO2 + 4 MgAl = 5 Mn + 4 MgO + 2 Al2O3
POCl3(g) = PCl3(g) + O2(g) =>
2 POCl3(g) = 2 PCl3(g) + O2(g)
CH2CF2 + O2 = CO2 + HF =>
CH2CF2 + 2 O2 = 2 CO2 + 2 HF
H2C2O4*2H2O + KOH = K2C2O4 + H2O =>
H2C2O4*2H2O + 2 KOH = K2C2O4 + 4 H2O
FeS2 + BaSO4 = FeSO4 + BaS2 =>
FeS2 + BaSO4 = FeSO4 + BaS2
PH3HCl = PH4Cl =>
PH3HCl = PH4Cl
NaHCO3 + CHI = NaCI + H2O + CO2 =>
NaHCO3 + CHI = NaCI + H2O + CO2
NaNO2 + H2SO4 + O2 = Na2SO4 + NO2 + H2O =>
4 NaNO2 + 2 H2SO4 + O2 = 2 Na2SO4 + 4 NO2 + 2 H2O
C30H40O10 + HNO3 = CO2 + N2 + H2O =>
C30H40O10 + 28 HNO3 = 30 CO2 + 14 N2 + 34 H2O
HCl + Cu(OH)2 = CuCl2 + H2O(l) =>
2 HCl + Cu(OH)2 = CuCl2 + 2 H2O(l)
C4H10 + Br2 = C4H9Br + H2 =>
2 C4H10 + Br2 = 2 C4H9Br + H2
CaS + H2O = CaO + SH2 =>
CaS + H2O = CaO + SH2
Zn(OH)2 + HBr = ZnOHBr + H2O =>
Zn(OH)2 + HBr = ZnOHBr + H2O
Al + KOH + H2O = Al(OH)4{-} + H2 + K{+} =>
2 Al + 2 KOH + 6 H2O = 2 Al(OH)4{-} + 3 H2 + 2 K{+}
O2 + K + MnO2 = KMnO4 =>
O2 + K + MnO2 = KMnO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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