| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 KNO3 + H3PO4 = K3PO4 + 3 HNO3
CH4 + CO = CH3OH + C =>
CH4 + CO = CH3OH + C
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Ni(NO3)2 + DMSO = [Ni(DMSO)6](NO3)2 =>
Ni(NO3)2 + 6 DMSO = [Ni(DMSO)6](NO3)2
KMnO4 + K2CO3 + H2C2O4 = CO2 + H2O + K3Mn(C2O4)3 =>
KMnO4 + K2CO3 + 5 H2C2O4 = 5 CO2 + 5 H2O + K3Mn(C2O4)3
Mg(s) + HCl(aq) = MgCl2(aq) + H2(o) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(o)
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
Cl2(s) + C3H8O(aq) = C3H8Cl(aq) + O2(g) =>
Cl2(s) + 2 C3H8O(aq) = 2 C3H8Cl(aq) + O2(g)
Ba(OH)2 + C2H4O2 = OH + Ba(C2H4O2) =>
Ba(OH)2 + C2H4O2 = 2 OH + Ba(C2H4O2)
NaNO2 + H2SO4 = H2O + NO + NaSO4 =>
NaNO2 + H2SO4 = H2O + NO + NaSO4
C6H8O4 + NaOH = C6H8OH + NaO4 =>
C6H8O4 + NaOH = C6H8OH + NaO4
Sc(OH)3 + H2O = OH + HSc =>
Sc(OH)3 + H2O = 4 OH + HSc
In + CO3 = In2(CO3)3 =>
2 In + 3 CO3 = In2(CO3)3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
C6H8O7 + NaCl = C6H5O7Na3 + HCl =>
C6H8O7 + 3 NaCl = C6H5O7Na3 + 3 HCl
CBrF3 + Se = C2F6 + SeBr2 =>
2 CBrF3 + Se = C2F6 + SeBr2
Iron + hydrogenchloride = FeCl2 + hydrogen =>
Fe + 2 HCl = FeCl2 + H2
C2 + H2O = CH2O =>
C2 + 2 H2O = 2 CH2O
NaOH(s) + NH4Cl(aq) = H2O + NH3 + NaCl =>
NaOH(s) + NH4Cl(aq) = H2O + NH3 + NaCl
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
H2SO4(aq) + NH4OH(l) = H2O(l) + (NH4)2SO4 =>
H2SO4(aq) + 2 NH4OH(l) = 2 H2O(l) + (NH4)2SO4
Na2SO4 + Hg = Hg2SO4 + Na =>
Na2SO4 + 2 Hg = Hg2SO4 + 2 Na
Al2Te3 + Li2Cr2O7 = Al2(Cr2O7)3 + Li2Te =>
Al2Te3 + 3 Li2Cr2O7 = Al2(Cr2O7)3 + 3 Li2Te
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
HNO2 + (H2N)2CO = CO2 + N2 + H2O =>
2 HNO2 + (H2N)2CO = CO2 + 2 N2 + 3 H2O
Fe + SiO = Si + Fe2O3 =>
2 Fe + 3 SiO = 3 Si + Fe2O3
CaPO4 + SiO4 + C(s) = CaSi2(s) + CO2(g) + P(s) =>
CaPO4 + 2 SiO4 + 6 C(s) = CaSi2(s) + 6 CO2(g) + P(s)
Na + Cu2O = Cu + Na2O =>
2 Na + Cu2O = 2 Cu + Na2O
(NH4)2Fe(SO4)2*6H2O = NH4{+} + Fe{2+} + SO4{2-} + H2O =>
(NH4)2Fe(SO4)2*6H2O = 2 NH4{+} + Fe{2+} + 2 SO4{2-} + 6 H2O
NiI2 + ReI2 + TiI + H2O = Ni + HI + TiReO4 =>
5 NiI2 + 2 ReI2 + 2 TiI + 8 H2O = 5 Ni + 16 HI + 2 TiReO4
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Mn(s) + NiCl2(aq) = MnCl2(aq) + Ni =>
Mn(s) + NiCl2(aq) = MnCl2(aq) + Ni
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
KClO3 + HCl = Cl2 + H2O + KCl =>
KClO3 + 6 HCl = 3 Cl2 + 3 H2O + KCl
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C5H11N + H2O = C5H11NH + OH =>
C5H11N + H2O = C5H11NH + OH
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe2(SO4)3 + KCNS = Fe(CNS)3 + K2SO4 =>
Fe2(SO4)3 + 6 KCNS = 2 Fe(CNS)3 + 3 K2SO4
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
H2C2O4 + KBrO3 = CO2 + KBr + H2O =>
3 H2C2O4 + KBrO3 = 6 CO2 + KBr + 3 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H2C2O4 + KMnO4 = CO2 + H2O + KMn0 =>
4 H2C2O4 + KMnO4 = 8 CO2 + 4 H2O + KMn0
NH4 + AgNO3 = AgNH4 + NO3 =>
NH4 + AgNO3 = AgNH4 + NO3
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CH3COOH + KHCO3 = KH + H2O + CO2 =>
CH3COOH + 4 KHCO3 = 4 KH + 2 H2O + 6 CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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