Équations équilibrées la veille | Équations équilibrées le lendemain |
TiCl4 + CO2 = TiO2 + C + 2 Cl2
Fe2 + S8 = FeS =>
4 Fe2 + S8 = 8 FeS
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
Cu + HNO3 + H2SO4H2O = CuSO4 + NO2 + H2O =>
Cu + 2 HNO3 + H2SO4H2O = CuSO4 + 2 NO2 + 3 H2O
C4H8O3N2 + O2 = NO2 + H2O + CO2 =>
2 C4H8O3N2 + 13 O2 = 4 NO2 + 8 H2O + 8 CO2
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C = C2 =>
2 C = C2
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
PdI2 + F2 = PdF + I2 =>
2 PdI2 + F2 = 2 PdF + 2 I2
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NaCIO2 + Cl2 = CIO2 + NaCl =>
2 NaCIO2 + Cl2 = 2 CIO2 + 2 NaCl
C3H6 + NH6 + O2 = C3H3N + H2O =>
4 C3H6 + 4 NH6 + 9 O2 = 4 C3H3N + 18 H2O
S + Br2 = S2Br2 =>
2 S + Br2 = S2Br2
Pb(CH3COO)2(aq) + CaCl2(aq) = PbCl2(s) + Ca(CH3COO)2(g) =>
Pb(CH3COO)2(aq) + CaCl2(aq) = PbCl2(s) + Ca(CH3COO)2(g)
S + Br2 = S2Br2 =>
2 S + Br2 = S2Br2
V2O5 + VCl3 + VOCl3 = VOCl2 =>
V2O5 + 3 VCl3 + VOCl3 = 6 VOCl2
Al + HClO3 = Al(ClO3)3 + H2 =>
2 Al + 6 HClO3 = 2 Al(ClO3)3 + 3 H2
K2S + CU(NO3)2 = KNO3 + CUS =>
K2S + CU(NO3)2 = 2 KNO3 + CUS
Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaHSO3HBr = NaBrH2SO3 =>
NaHSO3HBr = NaBrH2SO3
CaC2O4 + HNO3 = Ca(NO3)2 + H2C2O4 =>
CaC2O4 + 2 HNO3 = Ca(NO3)2 + H2C2O4
HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O
Eu + CH3COOH = Eu(CH3COO)3 + H2 =>
2 Eu + 6 CH3COOH = 2 Eu(CH3COO)3 + 3 H2
AgNO3 + NaHSO4 = AgHSO4 + NaNO3 =>
AgNO3 + NaHSO4 = AgHSO4 + NaNO3
KOHCl = KClOH =>
KOHCl = KClOH
H3AsO4 + Al + H{+} = AsH3 + Al3{+} + H2O =>
H3AsO4 + 24 Al + 8 H{+} = AsH3 + 8 Al3{+} + 4 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O = Ca(OH)2 + H2SO4 =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
C10H12 + O2 = H2O + CO3 =>
C10H12 + 18 O2 = 6 H2O + 10 CO3
K2Co3 + HCl = KCl + H2Co3 =>
K2Co3 + 2 HCl = 2 KCl + H2Co3
CaCo2 + HCl = CaCl2 + CoCl2 + H2 =>
CaCo2 + 6 HCl = CaCl2 + 2 CoCl2 + 3 H2
Cu1 + Ag1N1O3 = Cu1(N1O3)2 + Ag1 =>
Cu1 + 2 Ag1N1O3 = Cu1(N1O3)2 + 2 Ag1
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2SO4 + NaI = S + NaIO3 + H2O =>
H2SO4 + NaI = S + NaIO3 + H2O
C2H4(g) + O2(g) = C(g) + H2O(g) =>
C2H4(g) + O2(g) = 2 C(g) + 2 H2O(g)
Ca3(PO4)2 + SIO2 + C = CO + CaSIO4 + P4 =>
2 Ca3(PO4)2 + 6 SIO2 + 4 C = 4 CO + 6 CaSIO4 + P4
NiF2 = NiF + F2 =>
2 NiF2 = 2 NiF + F2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
NaC2H3O2 + H2SO4 = HC2H3O2 + Na2SO4 =>
2 NaC2H3O2 + H2SO4 = 2 HC2H3O2 + Na2SO4
Co(NO3)2 + Na3(PO4)2 = Co(PO4)2 + Na3(NO3)2 =>
Co(NO3)2 + Na3(PO4)2 = Co(PO4)2 + Na3(NO3)2
HBr2 + Fe(OH) = FeBr2 + H2O =>
HBr2 + Fe(OH) = FeBr2 + H2O
Na3[Cr(OH)6] + K2S2O8 + NaOH = Na2CrO4 + K2SO4 + Na2SO4 + H2O =>
2 Na3[Cr(OH)6] + 3 K2S2O8 + 4 NaOH = 2 Na2CrO4 + 3 K2SO4 + 3 Na2SO4 + 8 H2O
HCl + KHS = KCl + H2S =>
HCl + KHS = KCl + H2S
NaOH + H2 = Na + H2O =>
2 NaOH + H2 = 2 Na + 2 H2O
K2CO3 + Ca(OH)2 = KOH + CaCO3 =>
K2CO3 + Ca(OH)2 = 2 KOH + CaCO3
HCN + NH4NO3 = HNO3 + NH4CN =>
HCN + NH4NO3 = HNO3 + NH4CN
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Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
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