| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2CO3 + Mg(NO3)2 = Na2(NO3)2 + MgCO3
HS + HgCl = HCl + HgS =>
HS + HgCl = HCl + HgS
NaI + H2SO4 + MnO2 = H2O + I2 + MnSO4 + Na2SO4 =>
2 NaI + 2 H2SO4 + MnO2 = 2 H2O + I2 + MnSO4 + Na2SO4
NaSO3 + H2SO3 = NaSO4 + SO2 + H2 =>
NaSO3 + H2SO3 = NaSO4 + SO2 + H2
C6H14 + BrOH = C6H15BrO =>
C6H14 + BrOH = C6H15BrO
Al2O3 + C = CO + Al4C3 =>
2 Al2O3 + 9 C = 6 CO + Al4C3
Mg(C2H3O2)2 + Li2CO3 = H2O + CO2 + MgO + Li =>
Mg(C2H3O2)2 + 8 Li2CO3 = 3 H2O + 12 CO2 + MgO + 16 Li
CaSO + O2 = CaSO3 =>
CaSO + O2 = CaSO3
Fe + Cu(ClO4)2 = Fe(ClO4)2 + Cu =>
Fe + Cu(ClO4)2 = Fe(ClO4)2 + Cu
(CH3)2CCHCH2CH2CH3 + HCl = (CH3)2CClCH2CH2CH2CH3 =>
(CH3)2CCHCH2CH2CH3 + HCl = (CH3)2CClCH2CH2CH2CH3
NH4NO3(s) + Ba(OH)2 = Ba(NO3)2 + H2O + NH3 =>
2 NH4NO3(s) + Ba(OH)2 = Ba(NO3)2 + 2 H2O + 2 NH3
CuCl2(H2O)2 + Al = AlCl2(H2O)2 + Cu =>
CuCl2(H2O)2 + Al = AlCl2(H2O)2 + Cu
BaCl2 + NH4SCN = Ba(SCN)2 + NH4Cl =>
BaCl2 + 2 NH4SCN = Ba(SCN)2 + 2 NH4Cl
Ba3(PO4)2 + HNO3 = H3PO4 + Ba(NO3)2 =>
Ba3(PO4)2 + 6 HNO3 = 2 H3PO4 + 3 Ba(NO3)2
Cu(s) + HCl(aq) = CuCl2(s) + H2(g) =>
Cu(s) + 2 HCl(aq) = CuCl2(s) + H2(g)
Na + Po = Na2Po =>
2 Na + Po = Na2Po
Na1 + H2O = Na1O1H1 + H2 =>
2 Na1 + 2 H2O = 2 Na1O1H1 + H2
C12H24O2 + O2 = CO2 + H2O =>
C12H24O2 + 17 O2 = 12 CO2 + 12 H2O
C3H8O + CrO3 + H2SO4 = Cr2(SO4)3 + C6H3O + H2O =>
12 C3H8O + 22 CrO3 + 33 H2SO4 = 11 Cr2(SO4)3 + 6 C6H3O + 72 H2O
Co(Cl2)2 + H2O = Co(Cl2)2*6H2O =>
Co(Cl2)2 + 6 H2O = Co(Cl2)2*6H2O
Zn + Cu(OH)2 = Zn(OH)4 + Cu =>
Zn + 2 Cu(OH)2 = Zn(OH)4 + 2 Cu
Si + HCl = SiCl2 + H2 =>
Si + 2 HCl = SiCl2 + H2
Na2S + O2 + H2O = S + NaOH =>
2 Na2S + O2 + 2 H2O = 2 S + 4 NaOH
NH4Cl + H2O2 = N2 + HCl + H2O =>
2 NH4Cl + 3 H2O2 = N2 + 2 HCl + 6 H2O
Fe2O3 + KNO3 + NaOH = KNaFeO4 + NO + H2O =>
Fe2O3 + 2 KNO3 + 2 NaOH = 2 KNaFeO4 + 2 NO + H2O
C7H10 + O2 = CO + H2O =>
C7H10 + 6 O2 = 7 CO + 5 H2O
Li2O + SO3 = Li2O3 + SO =>
Li2O + SO3 = Li2O3 + SO
VI5 = V + I =>
VI5 = V + 5 I
K2C2O4 + AgNO3 = AgCO3 + KNO2 =>
K2C2O4 + 2 AgNO3 = 2 AgCO3 + 2 KNO2
La20O30 + La10H30 + La20Cu20O50 = La20Cu10O39H1 + H2O =>
19 La20O30 + 2 La10H30 + 20 La20Cu20O50 = 40 La20Cu10O39H1 + 10 H2O
NaNO3 + Ba(OH)2 = Ba(NO3)2 + NaOH =>
2 NaNO3 + Ba(OH)2 = Ba(NO3)2 + 2 NaOH
C2H5OH = C4H10O + H2O =>
2 C2H5OH = C4H10O + H2O
AgBr + NH3 = AgH3 + BrN =>
AgBr + NH3 = AgH3 + BrN
KClO3 + S + H2O = Cl2 + K2SO2 + H2SO4 =>
6 KClO3 + 7 S + 4 H2O = 3 Cl2 + 3 K2SO2 + 4 H2SO4
Ga(s) + Br2(g) = GaBr2 =>
Ga(s) + Br2(g) = GaBr2
CaSiO3 = CaO + SiO2 =>
CaSiO3 = CaO + SiO2
K2SO3 + Mn(NO3)2 = MnSO3 + KNO3 =>
K2SO3 + Mn(NO3)2 = MnSO3 + 2 KNO3
Na3 + PO4 + H2O = PH3 + NaOH =>
11 Na3 + 3 PO4 + 21 H2O = 3 PH3 + 33 NaOH
C1O + H{+} + C1{-} = C + H2O =>
C1O + 2 H{+} + 2 C1{-} = 3 C + H2O
K2Cr2O7 + NH4OH = KOH + (NH4)2CrO4 + H2O =>
K2Cr2O7 + 4 NH4OH = 2 KOH + 2(NH4)2CrO4 + H2O
Fe2O3 + C2 = FeO + CO =>
2 Fe2O3 + C2 = 4 FeO + 2 CO
Al + Ag2SO4 = Ag + Al(SO4)3 =>
Al + 3 Ag2SO4 = 6 Ag + Al(SO4)3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
LiOH + K2Co3 = Li2Co3 + KOH =>
2 LiOH + K2Co3 = Li2Co3 + 2 KOH
Pb(OH)2 + H2CO3 = PbCO3 + HOH =>
Pb(OH)2 + H2CO3 = PbCO3 + 2 HOH
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
CH3COOH + Al2O3 = Al(CH3COO)3 + H2O =>
6 CH3COOH + Al2O3 = 2 Al(CH3COO)3 + 3 H2O
CH3NH2 + HNO3 = CH3NH3{+} + NO3{-} =>
CH3NH2 + HNO3 = CH3NH3{+} + NO3{-}
MgSO4 + HOH = Mg(OH)2 + H2SO4 =>
MgSO4 + 2 HOH = Mg(OH)2 + H2SO4
OH + CH3OH = HCOO + H2O =>
5 OH + CH3OH = HCOO + 4 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/20/24
Équations équilibrées sur05/20/23
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