| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KHCO3 + H + PO3 = K2HPO4 + H2O + 2 CO2
C5H10 + O2 = H2O + CO2 =>
2 C5H10 + 15 O2 = 10 H2O + 10 CO2
CH3Cl + Na2CO3 + H2O = CH3OH + CO2 + NaCl =>
2 CH3Cl + Na2CO3 + H2O = 2 CH3OH + CO2 + 2 NaCl
Na3Po4*12H2O + BaCl2*12H2O = Ba3(Po4)2 + NaCl + H2O =>
2 Na3Po4*12H2O + 3 BaCl2*12H2O = Ba3(Po4)2 + 6 NaCl + 60 H2O
MeOH + HF = MeF + H2O =>
MeOH + HF = MeF + H2O
FeCl2 + Cl2 + H2O = FeCl3*6H2O =>
2 FeCl2 + Cl2 + 12 H2O = 2 FeCl3*6H2O
Ca(OH)2 + H2O = H3O + CaO2H =>
Ca(OH)2 + H2O = H3O + CaO2H
CoI3 + (NH4)2CrO4 = (NH4)I + Co2(CrO4)3 =>
2 CoI3 + 3(NH4)2CrO4 = 6(NH4)I + Co2(CrO4)3
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3 =>
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3
NH3 + HCOOH = NH4 + COOH =>
NH3 + HCOOH = NH4 + COOH
C + H2SO4 = SO2CO + H2O =>
C + H2SO4 = SO2CO + H2O
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Mg2SO4 + NaOH = Na2SO4 + MgOH =>
Mg2SO4 + 2 NaOH = Na2SO4 + 2 MgOH
OH + Zn = ZnO2 + H2 =>
2 OH + Zn = ZnO2 + H2
Al2(SO4)3 + Ca(HCO3)2 = Al(OH)3 + CaSO4 + CO2 =>
Al2(SO4)3 + 3 Ca(HCO3)2 = 2 Al(OH)3 + 3 CaSO4 + 6 CO2
SCl4N + FeCl2 = SNCl2 + FeCl3 =>
SCl4N + 2 FeCl2 = SNCl2 + 2 FeCl3
NaNO3 + C + S = Na2S + CO2 + N2 =>
2 NaNO3 + 3 C + S = Na2S + 3 CO2 + N2
Na2SiO3 + KOH = Na2OH + KSiO3 =>
Na2SiO3 + KOH = Na2OH + KSiO3
CoI3 + (NH4)2CrO4 = CoCrO4 + (NH4)2I3 =>
CoI3 + (NH4)2CrO4 = CoCrO4 + (NH4)2I3
HgOH + H3PO4 = Hg3PO4 + H2O =>
3 HgOH + H3PO4 = Hg3PO4 + 3 H2O
NaBr + Co(NO3)2 = CoBr2 + NaNO3 =>
2 NaBr + Co(NO3)2 = CoBr2 + 2 NaNO3
AuBr3 + Pb = PbBr3 + Au =>
AuBr3 + Pb = PbBr3 + Au
KBr + F2 = Br2 + KF =>
2 KBr + F2 = Br2 + 2 KF
KMnO4 + NaOH + NaHSO3 = Na2SO4 + K2SO4 + H2O + MnO2 =>
2 KMnO4 + NaOH + 3 NaHSO3 = 2 Na2SO4 + K2SO4 + 2 H2O + 2 MnO2
C4H10O2 + NaOH + C6H9ClO = C14H28O4 + NaCl + H2O =>
9 C4H10O2 + NaOH + C6H9ClO = 3 C14H28O4 + NaCl + 8 H2O
FeF6{-3} + H2O + NH3 = Fe(OH)3 + NH4{+} + F{-} =>
FeF6{-3} + 3 H2O + 3 NH3 = Fe(OH)3 + 3 NH4{+} + 6 F{-}
CH3NO2(g) + O2(g) = CO2(g) + NO2(g) + H2O(g) =>
4 CH3NO2(g) + 7 O2(g) = 4 CO2(g) + 4 NO2(g) + 6 H2O(g)
Ag3Po4 + Cd(No3)2 = Ag3(No3)2 + CdPo4 =>
Ag3Po4 + Cd(No3)2 = Ag3(No3)2 + CdPo4
CoI3 + (NH4)2CrO4 = (NH4)I + Co2(CrO4)3 =>
2 CoI3 + 3(NH4)2CrO4 = 6(NH4)I + Co2(CrO4)3
HBr + H2(SO3) = Br(SO3) + H3 =>
HBr + H2(SO3) = Br(SO3) + H3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
LiBr + I = LiI + Br =>
LiBr + I = LiI + Br
NaOH(aq) + Cl2(g) = H2O + NaCl + NaClO =>
2 NaOH(aq) + Cl2(g) = H2O + NaCl + NaClO
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al2(SO3)3 + BaCl2 = AlCl3 + BaSO3 =>
Al2(SO3)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO3
K2CrO4 + HCl = K2Cr2O7 + KCl + H2O =>
2 K2CrO4 + 2 HCl = K2Cr2O7 + 2 KCl + H2O
CaCl2 + Na2CO3*H2O = CaCO3 + H2O + NaCl =>
CaCl2 + Na2CO3*H2O = CaCO3 + H2O + 2 NaCl
CoI3 + (NH4)2CrO4 = (NH4)I + Co2(CrO4)3 =>
2 CoI3 + 3(NH4)2CrO4 = 6(NH4)I + Co2(CrO4)3
K3VO4 + KI + HCl = V2O4 + KCl + I2 + H2O =>
2 K3VO4 + 2 KI + 8 HCl = V2O4 + 8 KCl + I2 + 4 H2O
HCH3CO2 + H2O = H3O + CH3CO2 =>
HCH3CO2 + H2O = H3O + CH3CO2
SnCl2 + HCl + Hg(NO3)2 = Hg + SnCl4 + HNO3 =>
SnCl2 + 2 HCl + Hg(NO3)2 = Hg + SnCl4 + 2 HNO3
CH3CCH + HBr = CH3CBrCH2 =>
CH3CCH + HBr = CH3CBrCH2
KOH + CdSO4 = KSO4 + CdOH =>
KOH + CdSO4 = KSO4 + CdOH
H2O + F2O = HFO =>
H2O + F2O = 2 HFO
CO = (CO) =>
CO = (CO)
CaF2*3Ca3(PO4)2 + sulfuricacid = phosphoricacid + hydrogenfluoride + CaSO4 =>
CaF2*3Ca3(PO4)2 + 10 H2SO4 = 6 H3PO4 + 2 HF + 10 CaSO4
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CoCl2 + NH4Cl + H2O2 + NH3 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2 + 2 NH4Cl + H2O2 + 10 NH3 = 2(Co(NH3)6)Cl3 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/17/24
Équations équilibrées sur04/16/23
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