| Équations équilibrées la veille |
3 Cs + H3PO4 = Cs3PO4 + 3 H
Fe2(SO4)3 + Na2S = Fe2S3 + Na2(SO4) =>
Fe2(SO4)3 + 3 Na2S = Fe2S3 + 3 Na2(SO4)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H6S + O2 = CO2 + H2O + SO3 =>
C3H6S + 6 O2 = 3 CO2 + 3 H2O + SO3
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu(NH3)4Cl2 + NH3 + Cu = Cu(NH3)4Cl =>
Cu(NH3)4Cl2 + 4 NH3 + Cu = 2 Cu(NH3)4Cl
CoBr2 = Br + Co =>
CoBr2 = 2 Br + Co
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
AgO = Ag + O2 =>
2 AgO = 2 Ag + O2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
HNO3 + Cd = H2 + Cd(NO3)2 =>
2 HNO3 + Cd = H2 + Cd(NO3)2
Al + Na2SO4 = AlSO4 + Na =>
Al + Na2SO4 = AlSO4 + 2 Na
SO2 + MnO4{-} + H{+} + H2O = HSO4 + Mn2{+} =>
13 SO2 + 6 MnO4{-} + 9 H{+} + 2 H2O = 13 HSO4 + 3 Mn2{+}
ZnC4H6O4 + H2O = Zn(OH)2 + CH3COOH =>
ZnC4H6O4 + 2 H2O = Zn(OH)2 + 2 CH3COOH
C4H9(OH) + HCl = C4H9Cl + H2O =>
C4H9(OH) + HCl = C4H9Cl + H2O
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
(NH4)3NO4 + Pb(NO3)4 = Pb3(NO4)4 + NH4NO3 =>
4(NH4)3NO4 + 3 Pb(NO3)4 = Pb3(NO4)4 + 12 NH4NO3
Ca(OH)2 + Cl2 = CaClO2 + H2 =>
2 Ca(OH)2 + Cl2 = 2 CaClO2 + 2 H2
As(OH)3 + NaOH = [As(OH)4]Na =>
As(OH)3 + NaOH = [As(OH)4]Na
Pb{+2} + H2SO4 = PbSO4 + H{+} =>
Pb{+2} + H2SO4 = PbSO4 + 2 H{+}
K2CrO4 + BaSO4 = K2SO4 + BaCrO4 =>
K2CrO4 + BaSO4 = K2SO4 + BaCrO4
NH3 + CuCl2 = [CuCl2(NH3)4] =>
4 NH3 + CuCl2 = [CuCl2(NH3)4]
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H8O7 + CH3COOH = C6H8COOH + CH3O7 =>
C6H8O7 + CH3COOH = C6H8COOH + CH3O7
Sb2S5 + HNO3 + H2O = H3SbO4 + H2SO4 + NO =>
3 Sb2S5 + 40 HNO3 + 4 H2O = 6 H3SbO4 + 15 H2SO4 + 40 NO
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
HCOH + Cu(OH)2 = HCOOH + Cu2O + H2O =>
HCOH + 2 Cu(OH)2 = HCOOH + Cu2O + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu(NO3)2 + HCl = Cu(Cl)2 + HNO3 =>
Cu(NO3)2 + 2 HCl = Cu(Cl)2 + 2 HNO3
Mg{2+} + (PO4){3-} = Mg3(PO4)2 =>
3 Mg{2+} + 2(PO4){3-} = Mg3(PO4)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3CH2OH + KMnO4 + H2SO4 = CH3C(O)H + MnSO4 + K2SO4 + H2O =>
5 CH3CH2OH + 2 KMnO4 + 3 H2SO4 = 5 CH3C(O)H + 2 MnSO4 + K2SO4 + 8 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CH3NH3F + NaOH = CH3NH2 + NaF + H2O =>
CH3NH3F + NaOH = CH3NH2 + NaF + H2O
CO2(g) + H2O(l) = C6H12O6(s) + O2(g) =>
6 CO2(g) + 6 H2O(l) = C6H12O6(s) + 6 O2(g)
CO + H = H2O + C2O =>
2 CO + 2 H = H2O + C2O
Mg + CH4 = MgCH4 =>
Mg + CH4 = MgCH4
CH3CH2COOH + Ba(OH)2 = Ba(CH3CH2COO)2 + H2O =>
2 CH3CH2COOH + Ba(OH)2 = Ba(CH3CH2COO)2 + 2 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Al2(SO4)NaOH = NaAl2(SO4)OH =>
Al2(SO4)NaOH = NaAl2(SO4)OH
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
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| Équations équilibrées la veille |
Équations équilibrées sur11/12/24
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