| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cd(OH)2 + NH4OH = CdNH4 + 3 OH
H2SO4(aq) + Sr(OH)2 = H2O(l) + Sr(SO4)(s) =>
H2SO4(aq) + Sr(OH)2 = 2 H2O(l) + Sr(SO4)(s)
CuCl2 + ZnF2 = CuF2 + ZnCl2 =>
CuCl2 + ZnF2 = CuF2 + ZnCl2
(NH4)2MoO4 + HCl = NH4Cl + H2MoO4 =>
(NH4)2MoO4 + 2 HCl = 2 NH4Cl + H2MoO4
CaCl2 + Na2(C2O4) = Ca(C2O4) + NaCl =>
CaCl2 + Na2(C2O4) = Ca(C2O4) + 2 NaCl
Al + I2O5 = AlO2 + I2 =>
5 Al + 2 I2O5 = 5 AlO2 + 2 I2
Cl2 + Ca(OH)2 = Ca(OCl)2 + H2O + CaCl2 =>
2 Cl2 + 2 Ca(OH)2 = Ca(OCl)2 + 2 H2O + CaCl2
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
BaO + NaHSO4 = BaSO4 + Na2SO4 + H2O =>
BaO + 2 NaHSO4 = BaSO4 + Na2SO4 + H2O
CuO + N2H4 = Cu2O + N2 + H2O =>
4 CuO + N2H4 = 2 Cu2O + N2 + 2 H2O
Li2O + H2SO4 = H2O + Li2SO4 =>
Li2O + H2SO4 = H2O + Li2SO4
SrS + NiI2 = SrI + NiS2 =>
2 SrS + NiI2 = 2 SrI + NiS2
C8H11NO + HCl = C8H12ClNO =>
C8H11NO + HCl = C8H12ClNO
P4(s) + Br2(l) = PBr3(s) =>
P4(s) + 6 Br2(l) = 4 PBr3(s)
C6H14 + O2 = CO + H2O =>
2 C6H14 + 13 O2 = 12 CO + 14 H2O
KMnO4 + KOH + KNO2 = K2MnO4 + KNO3H2O =>
2 KMnO4 + 2 KOH + KNO2 = 2 K2MnO4 + KNO3H2O
I + H2O = I2O + H2 =>
2 I + H2O = I2O + H2
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
Fe{3+} + C2O4{2-}l = CO2 + Fe{2+} =>
2 Fe{3+} + C2O4{2-}l = 2 CO2 + 2 Fe{2+}
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
Sr(IO3)2 + HIO3 = SrH + IO3 =>
Sr(IO3)2 + HIO3 = SrH + 3 IO3
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
Al2(SO4)3 + Ca3P2 = AlP + CaSO4 =>
Al2(SO4)3 + Ca3P2 = 2 AlP + 3 CaSO4
C5OH12 + O = CO2 + H2O =>
C5OH12 + 15 O = 5 CO2 + 6 H2O
Mg + Pt(OH)4 = Mg(OH)2 + Pt4 =>
8 Mg + 4 Pt(OH)4 = 8 Mg(OH)2 + Pt4
BH3 + O2 = B(OH)3 =>
2 BH3 + 3 O2 = 2 B(OH)3
Zn + H2SO4 = Zn(SO4)2 + H3 =>
3 Zn + 6 H2SO4 = 3 Zn(SO4)2 + 4 H3
NH3 + (O)2 = NO + H2O =>
4 NH3 + 5(O)2 = 4 NO + 6 H2O
CD = C + D =>
CD = C + D
CSO4 + Fe = FeSO4 + C =>
CSO4 + Fe = FeSO4 + C
Cl2 + NaOH = NaCl + NaOCl + H2O =>
Cl2 + 2 NaOH = NaCl + NaOCl + H2O
CH + Br = CHBr =>
CH + Br = CHBr
CH2CHCH2CH3 + O2 = CO2 + H2O =>
CH2CHCH2CH3 + 6 O2 = 4 CO2 + 4 H2O
HBr + HS{-} = Br{-} + H2S =>
HBr + HS{-} = Br{-} + H2S
NaCN(s) + HCl(aq) = NaCl(aq) + HCN(g) =>
NaCN(s) + HCl(aq) = NaCl(aq) + HCN(g)
H2O(l)(electricity) = H + O =>
H2O(l)(electricity) = 2 H + O
I3{-} + S2O3{2-} = I{-} + S4O6{2-} =>
I3{-} + 2 S2O3{2-} = 3 I{-} + S4O6{2-}
KBr + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Br2 + K2SO4 + H2O =>
6 KBr + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Br2 + 4 K2SO4 + 7 H2O
UOF2 + KNO3 + HCl = UO2F2 + NO + KCl + H2O =>
3 UOF2 + 2 KNO3 + 2 HCl = 3 UO2F2 + 2 NO + 2 KCl + H2O
H2BO3 + C2H6O = H2O + CO2 + BO =>
6 H2BO3 + C2H6O = 9 H2O + 2 CO2 + 6 BO
H2S + Ca(OH)2 = (Ca(OH))2S + H2O =>
H2S + 2 Ca(OH)2 = (Ca(OH))2S + 2 H2O
Pb(NO3)2(aq) + NaI(aq) = NaNO3(aq) + PbI2(s) =>
Pb(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(aq) + PbI2(s)
FeSO4 + K3(FeCn6) = K2SO4 + Fe3(FeCn6)2 =>
3 FeSO4 + 2 K3(FeCn6) = 3 K2SO4 + Fe3(FeCn6)2
Al2(SO4)3 + OH = Al(OH)3 + SO4 =>
Al2(SO4)3 + 6 OH = 2 Al(OH)3 + 3 SO4
MgCl2 + (NH4)NO3 = Mg(NO3)2 + NH4Cl =>
MgCl2 + 2(NH4)NO3 = Mg(NO3)2 + 2 NH4Cl
H2O + Cl = HCl + O2 =>
2 H2O + 4 Cl = 4 HCl + O2
Cl2 + NaHSO3 + H2O = NaCl + H2SO4 + HCl =>
Cl2 + NaHSO3 + H2O = NaCl + H2SO4 + HCl
C + H3PO4 = CO + P + H2O =>
5 C + 2 H3PO4 = 5 CO + 2 P + 3 H2O
KOH + BaSO4 = K2SO4 + Ba(OH)2 =>
2 KOH + BaSO4 = K2SO4 + Ba(OH)2
CH49(g) + O2(g) = CO2(g) + H2O(l) =>
4 CH49(g) + 53 O2(g) = 4 CO2(g) + 98 H2O(l)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/15/25
Équations équilibrées sur02/14/24
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