| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
H2CrO4 + Au2O3 = Au2(CrO4)3 + H2O =>
3 H2CrO4 + Au2O3 = Au2(CrO4)3 + 3 H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Fe(OH)3 + NaOH = Na(OH)3 + FeOH =>
Fe(OH)3 + NaOH = Na(OH)3 + FeOH
Pb(OH)2 + Hg2S = Hg2(OH)2 + PbS =>
Pb(OH)2 + Hg2S = Hg2(OH)2 + PbS
Na(Po4)3 + AgNo3 = Ag(Po4)3 + NaNo3 =>
Na(Po4)3 + AgNo3 = Ag(Po4)3 + NaNo3
CH3OH + O2(g) = CO2(g) + H2O(g) =>
2 CH3OH + 3 O2(g) = 2 CO2(g) + 4 H2O(g)
Zo + AMvT3 = Zo(MvT3)2 + MvT + A2T =>
3 Zo + 8 AMvT3 = 3 Zo(MvT3)2 + 2 MvT + 4 A2T
O2 + AlBr3 = O2Br3 + Al =>
O2 + AlBr3 = O2Br3 + Al
I + S2O4{2-} + OH{-} = I{-} + SO4{2-} + H2O =>
6 I + S2O4{2-} + 8 OH{-} = 6 I{-} + 2 SO4{2-} + 4 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
KClO4 + NaOH = KOH + Na(ClO4) =>
KClO4 + NaOH = KOH + Na(ClO4)
HI + CaCO3 = H2CO3 + CaI2 =>
2 HI + CaCO3 = H2CO3 + CaI2
NaHCO3 + HgCl2 = Hg(HCO3)2 + NaCl =>
2 NaHCO3 + HgCl2 = Hg(HCO3)2 + 2 NaCl
Ag + (NH3) + HNO3 + Cl = (NH4)Cl + Ag(NO3) =>
Ag + (NH3) + HNO3 + Cl = (NH4)Cl + Ag(NO3)
CuI2 + NaOH = NaI2 + Cu(OH) =>
CuI2 + NaOH = NaI2 + Cu(OH)
C6H4(CH3)2 + KMnO4 + H2SO4 = C6H4(COOH)2 + MnSO4 + K2SO4 + H2O =>
5 C6H4(CH3)2 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 12 MnSO4 + 6 K2SO4 + 28 H2O
MnSO4 + SnO2 = MnO2 + SnSO4 =>
MnSO4 + SnO2 = MnO2 + SnSO4
CH3COH + KMnO4 + H2SO4 = CO2 + K2SO4 + H2O + MnSO4 =>
CH3COH + 2 KMnO4 + 3 H2SO4 = 2 CO2 + K2SO4 + 5 H2O + 2 MnSO4
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
Ca(s) + AI(No3)3(aq) = AI(s) + Ca(No3)2(aq) =>
3 Ca(s) + 2 AI(No3)3(aq) = 2 AI(s) + 3 Ca(No3)2(aq)
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
ICl3 + NaOH = NaIO3 + NaI + NaCl + H2O =>
3 ICl3 + 12 NaOH = 2 NaIO3 + NaI + 9 NaCl + 6 H2O
FeS + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS + 9 O2 + 4 H2O = 2 Fe2O3 + 4 H2SO4
KMnO4 + Cr2(SO4)3 + H2O = K2Cr2O7 + H2SO4 + Mn(OH)4 =>
2 KMnO4 + Cr2(SO4)3 + 7 H2O = K2Cr2O7 + 3 H2SO4 + 2 Mn(OH)4
ICl3 + NaOH = NaIO3 + NaI + NaCl + H2O =>
3 ICl3 + 12 NaOH = 2 NaIO3 + NaI + 9 NaCl + 6 H2O
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
ICl3 + NaOH = I(OH)3 + NaCl =>
ICl3 + 3 NaOH = I(OH)3 + 3 NaCl
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
NH4{+} + Cr2O7{2-} + H{+} = Cr{3+} + N2 + H2O =>
2 NH4{+} + Cr2O7{2-} + 6 H{+} = 2 Cr{3+} + N2 + 7 H2O
ICl3 + NaOH = I(OH)3 + NaCl =>
ICl3 + 3 NaOH = I(OH)3 + 3 NaCl
FeS + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS + 9 O2 + 4 H2O = 2 Fe2O3 + 4 H2SO4
ICl3 + NaOH = NaIO3 + NaI + NaCl + H2O =>
3 ICl3 + 12 NaOH = 2 NaIO3 + NaI + 9 NaCl + 6 H2O
ICl3 + NaOH = I(OH)3 + NaCl =>
ICl3 + 3 NaOH = I(OH)3 + 3 NaCl
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
ICl3 + NaOH = NaIO3 + NaI + NaCl + H2O =>
3 ICl3 + 12 NaOH = 2 NaIO3 + NaI + 9 NaCl + 6 H2O
(CH3)2O + O2 = CO2 + H2O =>
(CH3)2O + 3 O2 = 2 CO2 + 3 H2O
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
ICl3 + NaOH = I(OH)3 + NaCl =>
ICl3 + 3 NaOH = I(OH)3 + 3 NaCl
ICl3 + NaOH = NaIO3 + NaI + NaCl + H2O =>
3 ICl3 + 12 NaOH = 2 NaIO3 + NaI + 9 NaCl + 6 H2O
ICl3 + NaOH = I(OH)3 + NaCl =>
ICl3 + 3 NaOH = I(OH)3 + 3 NaCl
ICl3 + NaOH = NaIO3 + NaI + NaCl + H2O =>
3 ICl3 + 12 NaOH = 2 NaIO3 + NaI + 9 NaCl + 6 H2O
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
ICl3 + NaOH = I(OH)3 + NaCl =>
ICl3 + 3 NaOH = I(OH)3 + 3 NaCl
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
ICl3 + NaOH = NaIO3 + NaI + NaCl + H2O =>
3 ICl3 + 12 NaOH = 2 NaIO3 + NaI + 9 NaCl + 6 H2O
ICl3 + NaOH = I(OH)3 + NaCl =>
ICl3 + 3 NaOH = I(OH)3 + 3 NaCl
FeS + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS + 9 O2 + 4 H2O = 2 Fe2O3 + 4 H2SO4
ICl3 + NaOH = I(OH)3 + NaCl =>
ICl3 + 3 NaOH = I(OH)3 + 3 NaCl
Fe + HNO3 = Fe(NO3)2 + N02 + H2O =>
5 Fe + 12 HNO3 = 5 Fe(NO3)2 + N02 + 6 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/11/24
Équations équilibrées sur07/11/23
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