| Équations équilibrées la veille |
6 Li + P2 = 2 Li3P
HNO + CsOH = CsNO + H2O =>
HNO + CsOH = CsNO + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ba(OH)2 + H3Po4 = BaHPo4 + H2O =>
Ba(OH)2 + H3Po4 = BaHPo4 + 2 H2O
PB(OH)2 + H2SO4 = PB(HSO4)2 + H2O =>
PB(OH)2 + 2 H2SO4 = PB(HSO4)2 + 2 H2O
H2SO4 = SO3 + H2O = O2 =>
H2SO4 = SO3 + H2O
KOH + H2S04 = K2S04 + H2O =>
2 KOH + H2S04 = K2S04 + 2 H2O
AlCl3 + O = AlO3 + Cl =>
AlCl3 + 3 O = AlO3 + 3 Cl
CH4N2O + HOCl = CH4N2Cl2 + H2O + OCl =>
CH4N2O + 6 HOCl = CH4N2Cl2 + 3 H2O + 4 OCl
C7H16 = C + H2 =>
C7H16 = 7 C + 8 H2
K + I2 = KI =>
2 K + I2 = 2 KI
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Ca(ClO3)2 + KF = CaF2 + KClO3 =>
Ca(ClO3)2 + 2 KF = CaF2 + 2 KClO3
AgI + AlCl3 = AlI3 + AgCl =>
3 AgI + AlCl3 = AlI3 + 3 AgCl
C10H2 + O2 = CO2 + H2O =>
2 C10H2 + 21 O2 = 20 CO2 + 2 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
AgI + AlCl3 = AlI3 + AgCl =>
3 AgI + AlCl3 = AlI3 + 3 AgCl
LiI + Br2 = LiBr + I2 =>
2 LiI + Br2 = 2 LiBr + I2
CaCl2 + Au2(SO4)3 = CaSO4 + AuCl3 =>
3 CaCl2 + Au2(SO4)3 = 3 CaSO4 + 2 AuCl3
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Br2 + KOH(t) = H2O + KBr + KBrO3 =>
3 Br2 + 6 KOH(t) = 3 H2O + 5 KBr + KBrO3
Al(OH)3(s) + NaOH(aq) = Na[Al(OH)4](aq) =>
Al(OH)3(s) + NaOH(aq) = Na[Al(OH)4](aq)
H2SeO3 + KMnO4 + KOH = K2SeO4 + K2MnO4 + H2O =>
H2SeO3 + 2 KMnO4 + 4 KOH = K2SeO4 + 2 K2MnO4 + 3 H2O
H(C6H6SO3N) + Na2CO3 = NaC6H6SO3N + CO2 + H2O =>
2 H(C6H6SO3N) + Na2CO3 = 2 NaC6H6SO3N + CO2 + H2O
AlCl3 + C3H7OH = C3H7Cl3 + AlOH =>
AlCl3 + C3H7OH = C3H7Cl3 + AlOH
Ca(ClO3)2 + NaOH = NaClO3 + Ca(OH)2 =>
Ca(ClO3)2 + 2 NaOH = 2 NaClO3 + Ca(OH)2
Li + Cu(SO4) = Cu + Li(SO4) =>
Li + Cu(SO4) = Cu + Li(SO4)
C15H16O2 + COCl2 + NaOH = NaCl + C16H14O3 + H2O =>
C15H16O2 + COCl2 + 2 NaOH = 2 NaCl + C16H14O3 + 2 H2O
AsCl3(s) + H2O(l) = HCl(aq) + As(OH)3(aq) =>
AsCl3(s) + 3 H2O(l) = 3 HCl(aq) + As(OH)3(aq)
Pb + (NO3)2 + KI = PbI2 + KNO3 =>
Pb + (NO3)2 + 2 KI = PbI2 + 2 KNO3
CaO + H2SO4 = Ca(SO4) + H2O =>
CaO + H2SO4 = Ca(SO4) + H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
CuSO4*5H2O + Na2SO3 + KI = CuI + H2O + K2SO4 + Na2SO4 + HI =>
2 CuSO4*5H2O + Na2SO3 + 4 KI = 2 CuI + 9 H2O + 2 K2SO4 + Na2SO4 + 2 HI
Hg2Cl + K2S = Hg2S + ClK2 =>
Hg2Cl + K2S = Hg2S + ClK2
MgO + N2 = Mg + NO =>
2 MgO + N2 = 2 Mg + 2 NO
XO2 + H2O = O2 + X4H10 =>
8 XO2 + 10 H2O = 13 O2 + 2 X4H10
NH4Cl + LiNO3 = LiCl + NH4NO3 =>
NH4Cl + LiNO3 = LiCl + NH4NO3
CuCl2*2H2O = Cu + Cl2 + H2O =>
CuCl2*2H2O = Cu + Cl2 + 2 H2O
*CuS + HNO3 = Cu(NO3)2 + NO2 + S8 + H2O =>
8*CuS + 32 HNO3 = 8 Cu(NO3)2 + 16 NO2 + S8 + 16 H2O
H2O + NH4NO3 = NH4OH + HNO3 =>
H2O + NH4NO3 = NH4OH + HNO3
H(NO3) + Ni = Ni(NO3)2 + H2 =>
2 H(NO3) + Ni = Ni(NO3)2 + H2
C5 + H2 = CH4 =>
C5 + 10 H2 = 5 CH4
HCl + Ca(OH)2 = CaCl2 + H2O* =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O*
ZnOHCl + HNO3 = ZnCl2 + Zn(NO3)2 + H2O =>
2 ZnOHCl + 2 HNO3 = ZnCl2 + Zn(NO3)2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeAsS + Fe{3+} + H2O = Fe{2+} + HAsO4{2-} + SO4{2-} + H{+} =>
FeAsS + 13 Fe{3+} + 8 H2O = 14 Fe{2+} + HAsO4{2-} + SO4{2-} + 15 H{+}
Zn + MoO3 = Mo2O3 + ZnO =>
3 Zn + 2 MoO3 = Mo2O3 + 3 ZnO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Équations équilibrées la veille |
Équations équilibrées sur10/20/24
Équations équilibrées sur11/19/23
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