| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 RuCl3 + 6 C10H8N2 = N2 + 2 C30H24N5Ru + 6 Cl
CrO + Cl2 = CrCl2 + O2 =>
2 CrO + 2 Cl2 = 2 CrCl2 + O2
Ni + CuCl2 = NiCl2 + Cu =>
Ni + CuCl2 = NiCl2 + Cu
Mg(s) + P8(s) = Mg3P2(s) =>
12 Mg(s) + P8(s) = 4 Mg3P2(s)
C12H22O11 + Cu(OH)2 = Cu[C12H22O12] + H2O =>
C12H22O11 + Cu(OH)2 = Cu[C12H22O12] + H2O
CH2CHCH3 + KMnO4 + H2O = MnO2 + KOH + CH3CHOHCH2OH =>
3 CH2CHCH3 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 CH3CHOHCH2OH
CuCl2 + Br = Cl + CuBr2 =>
CuCl2 + 2 Br = 2 Cl + CuBr2
Mn(NO3)2*4H2O + Co(NO3)2*6H2O + Ni(NO3)2*6H2O = CoNiMn4O8 + N2 + H2O + O2 =>
4 Mn(NO3)2*4H2O + Co(NO3)2*6H2O + Ni(NO3)2*6H2O = CoNiMn4O8 + 6 N2 + 28 H2O + 14 O2
KClO3 + KNO2 + H2SO4 = KCl + NO2 + K2SO4 + H2O =>
KClO3 + 6 KNO2 + 3 H2SO4 = KCl + 6 NO2 + 3 K2SO4 + 3 H2O
C4H6O4 + NaOH = C4H4O4 + Na + H2O =>
C4H6O4 + 2 NaOH = C4H4O4 + 2 Na + 2 H2O
Ca(OH)2 + (NH4)2HPO4 = H2O + Ca10(PO4)6(OH)2 + NH3 =>
10 Ca(OH)2 + 6(NH4)2HPO4 = 18 H2O + Ca10(PO4)6(OH)2 + 12 NH3
NaCl + C2H6O = NaHCO3 + ClC5H17 =>
NaCl + 3 C2H6O = NaHCO3 + ClC5H17
CH4 + NH = HCN + H2 =>
CH4 + NH = HCN + 2 H2
PbS2 + H2O2 = Pb(SO4)2 + H2O =>
PbS2 + 8 H2O2 = Pb(SO4)2 + 8 H2O
Cu + CrO4 = CuO + Cr =>
4 Cu + CrO4 = 4 CuO + Cr
Au + Cl = AuCl3 =>
Au + 3 Cl = AuCl3
(d)Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2(d)Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
Li3O4P + AgNO3 = LiNO3 + Ag3O4P =>
Li3O4P + 3 AgNO3 = 3 LiNO3 + Ag3O4P
CuSO4*5H2O + KIO3 = Cu(IO3)2*H2O + K2SO4 + H2O =>
CuSO4*5H2O + 2 KIO3 = Cu(IO3)2*H2O + K2SO4 + 4 H2O
Pb(NO3)3 + KI = KI(NO3)3 + Pb =>
Pb(NO3)3 + KI = KI(NO3)3 + Pb
P0 = P =>
P0 = P
Cr + Ni2SO4 = CrSO4 + Ni =>
Cr + Ni2SO4 = CrSO4 + 2 Ni
H2(SO4) + NaCl + MnO4 = Na2(SO4) + Mn(SO4) + H2O + Cl =>
4 H2(SO4) + 6 NaCl + MnO4 = 3 Na2(SO4) + Mn(SO4) + 4 H2O + 6 Cl
HgOH + H3PO4 = Hg3(PO4) + H2O =>
3 HgOH + H3PO4 = Hg3(PO4) + 3 H2O
CH3{-}CH3 = CH3{-}CH2Cl =>
CH3{-}CH3 = CH3{-}CH2Cl
(CaOH)2 + HNO3 = (CaNO3)2 + H2O =>
(CaOH)2 + 2 HNO3 = (CaNO3)2 + 2 H2O
Pb + KCl = PbCl + K =>
Pb + KCl = PbCl + K
Co(CH3COO)2 + K2CO3 = CoCO3 + KCH3COO =>
Co(CH3COO)2 + K2CO3 = CoCO3 + 2 KCH3COO
BaH2 + HCl = BaCl2 + H2 =>
BaH2 + 2 HCl = BaCl2 + 2 H2
AsH3 + AgCl + H2O = As4O6 + HCl + Ag =>
4 AsH3 + 24 AgCl + 6 H2O = As4O6 + 24 HCl + 24 Ag
Br2 + KI3 = KBr + I2 =>
Br2 + 2 KI3 = 2 KBr + 3 I2
C4H9SO + O2 = CO2 + SO2 + H2O =>
4 C4H9SO + 27 O2 = 16 CO2 + 4 SO2 + 18 H2O
EuCl + AgNO = AgCl + EuNO =>
EuCl + AgNO = AgCl + EuNO
C2H4 + Br2 = C2H4Br2 =>
C2H4 + Br2 = C2H4Br2
Li2CrO4 + AuI3 = Li2I3 + AuCrO4 =>
Li2CrO4 + AuI3 = Li2I3 + AuCrO4
NaHCO3 + HC3H3O2 = NaC2H3O2 + CO2 + H2O =>
3 NaHCO3 + 2 HC3H3O2 = 3 NaC2H3O2 + 3 CO2 + H2O
Ni(NO3)3(aq) + KOH(aq) = Ni(OH)3(s) + KNO3(aq) =>
Ni(NO3)3(aq) + 3 KOH(aq) = Ni(OH)3(s) + 3 KNO3(aq)
AgNO3 + SrS = Ag2S + Sr(NO3)2 =>
2 AgNO3 + SrS = Ag2S + Sr(NO3)2
HCl(aq) + LiOH(aq) = Li(aq) + Cl(aq) + HOH(l) =>
HCl(aq) + LiOH(aq) = Li(aq) + Cl(aq) + HOH(l)
Mn2(CO3)3 = Mn2O3 + CO2 =>
Mn2(CO3)3 = Mn2O3 + 3 CO2
Ag(NO3) + KOH = AgOH + KNO3 =>
Ag(NO3) + KOH = AgOH + KNO3
Pb(NO3)2(aq) + ZnBr2(aq) = PbBr2(s) + Zn(NO3)2(aq) =>
Pb(NO3)2(aq) + ZnBr2(aq) = PbBr2(s) + Zn(NO3)2(aq)
Zr + Cr(CrO4)2 = Cr + ZrCrO4 =>
2 Zr + Cr(CrO4)2 = Cr + 2 ZrCrO4
AgNO3(aq) + MgBr2(aq) = AgBr(s) + Mg(NO3)2(aq) =>
2 AgNO3(aq) + MgBr2(aq) = 2 AgBr(s) + Mg(NO3)2(aq)
(NH4)2O + KCl = K2O + (NH4)Cl =>
(NH4)2O + 2 KCl = K2O + 2(NH4)Cl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C6H12O6 + H2O = C6H22O11 =>
C6H12O6 + 5 H2O = C6H22O11
Sn(ClO3)2 + Na2CrO4 = SnCrO4 + Na2(ClO3)2 =>
Sn(ClO3)2 + Na2CrO4 = SnCrO4 + Na2(ClO3)2
Pb(OH)2 + Cu(NO3)2 = Pb(NO3)2 + Cu(OH)2 =>
Pb(OH)2 + Cu(NO3)2 = Pb(NO3)2 + Cu(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
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