| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ga(NO3)3 = Ga + 3 NO3
KHSO3HCl = KClSO2H2O =>
KHSO3HCl = KClSO2H2O
C3H8 = C + H =>
C3H8 = 3 C + 8 H
NaOH + Pb(NO3)2 = NaNO3 + Pb(OH)2 =>
2 NaOH + Pb(NO3)2 = 2 NaNO3 + Pb(OH)2
AgClO3 + Ni(NO3)2 = Ag(NO3)2 + NiClO3 =>
AgClO3 + Ni(NO3)2 = Ag(NO3)2 + NiClO3
H2SNa[Al(OH)4] = NaHSAl(OH)3H2O =>
H2SNa[Al(OH)4] = NaHSAl(OH)3H2O
C + H + N = CHN =>
C + H + N = CHN
Rb + HCl = RbCl + H2 =>
2 Rb + 2 HCl = 2 RbCl + H2
H2SO3 + H2O = H2SO4 + H =>
H2SO3 + H2O = H2SO4 + 2 H
HgNO3 + NaCl = HgCl + NaNO3 =>
HgNO3 + NaCl = HgCl + NaNO3
Ba + H2O = Ba(OH) + H2 =>
2 Ba + 2 H2O = 2 Ba(OH) + H2
IBr(s) + NH3(g) = NI3(s) + NH4Br(s) =>
3 IBr(s) + 4 NH3(g) = NI3(s) + 3 NH4Br(s)
O2HCl = O2ClH =>
O2HCl = O2ClH
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
NaC2H3O2 + H2SO4 = HC2H3O2 + Na2SO4 =>
2 NaC2H3O2 + H2SO4 = 2 HC2H3O2 + Na2SO4
Mg(NO3)2 + WO3 = W(NO3)3 + MgO2 =>
3 Mg(NO3)2 + 2 WO3 = 2 W(NO3)3 + 3 MgO2
(C2H6) + O2 = O2(C2H6) =>
(C2H6) + O2 = O2(C2H6)
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
AgNO3 + K2CrO4 = Ag2CrO4(s) + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4(s) + 2 KNO3
NH4Cl + H2SO4 = (NH4)2SO4 + HCl =>
2 NH4Cl + H2SO4 = (NH4)2SO4 + 2 HCl
FeSO4 + HNO3 = NO + Fe(SO4)3 + Fe(NO3)3 + H2O =>
3 FeSO4 + 8 HNO3 = 2 NO + Fe(SO4)3 + 2 Fe(NO3)3 + 4 H2O
CH3COOH + H2 = C2H5OH + H2O =>
CH3COOH + 2 H2 = C2H5OH + H2O
C5H10N2O3 + O2 = NO3 + CO2 + H2O =>
C5H10N2O3 + 9 O2 = 2 NO3 + 5 CO2 + 5 H2O
Cu(NO3)2*3H2O + C18H15P = [Cu(NO3)(C18H15P)2]*2H2O + H2O2 + NO2 =>
Cu(NO3)2*3H2O + 2 C18H15P = [Cu(NO3)(C18H15P)2]*2H2O + H2O2 + NO2
KCl + Hg(C2H3O2)2 = KC2H3O2 + HgCl2 =>
2 KCl + Hg(C2H3O2)2 = 2 KC2H3O2 + HgCl2
Zn(s) + HCl(aq) = ZnCl(aq) + H(g) =>
Zn(s) + HCl(aq) = ZnCl(aq) + H(g)
Ca(OH)2 + NaHCO3 = Ca(HCO3)2 + NaOH =>
Ca(OH)2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaOH
C4H9Br + C2H5Br + Na = C6H14 + NaBr =>
C4H9Br + C2H5Br + 2 Na = C6H14 + 2 NaBr
Ca + H2O = (Ca(OH)2) + H =>
Ca + 2 H2O = (Ca(OH)2) + 2 H
C3H7NO2S + O2 = CO2 + H2O + NH3 + H2S =>
2 C3H7NO2S + 5 O2 = 6 CO2 + 2 H2O + 2 NH3 + 2 H2S
I2 + AlCl3 = ICl + Al =>
3 I2 + 2 AlCl3 = 6 ICl + 2 Al
NI + CUSO4 = NISO4 + CU =>
NI + CUSO4 = NISO4 + CU
FeSO4 + FeCl3 + NH4OH = Fe3O4 + NH4SO4 + NH4Cl + H2O =>
FeSO4 + 5 FeCl3 + 16 NH4OH = 2 Fe3O4 + NH4SO4 + 15 NH4Cl + 8 H2O
(CH3CH2CH2CH2OH) + O2 = CO2 + H2O =>
(CH3CH2CH2CH2OH) + 6 O2 = 4 CO2 + 5 H2O
(NH4)2SO4 = NH3 + H2O + SO3 =>
(NH4)2SO4 = 2 NH3 + H2O + SO3
HCH3CO2 + OH = H2O + CH3CO2 =>
HCH3CO2 + OH = H2O + CH3CO2
Al(OH)3 + HCl = Al(OH)Cl2 + H2O = =>
Al(OH)3 + 2 HCl = Al(OH)Cl2 + 2 H2O
Si + F = SiF2 =>
Si + 2 F = SiF2
NH2(CO2) + CaCl2 = NH2Cl2 + Ca(CO2) =>
NH2(CO2) + CaCl2 = NH2Cl2 + Ca(CO2)
ZnO + Ta2O5 + Ga2O3 = ZnTaGaO5 =>
2 ZnO + Ta2O5 + Ga2O3 = 2 ZnTaGaO5
HClO4(aq) + Li2CO3(aq) = H2CO3(g) + LiClO4(aq) =>
2 HClO4(aq) + Li2CO3(aq) = H2CO3(g) + 2 LiClO4(aq)
CH2CHCHCH2OH + KMnO4 + H2O = KOH + MnO2 + CH2(OH)CH(OH)CH2(OH) =>
9 CH2CHCHCH2OH + 7 KMnO4 + 20 H2O = 7 KOH + 7 MnO2 + 12 CH2(OH)CH(OH)CH2(OH)
Ba(OH)2 + HNo3 = H2O + BaH + No3 =>
Ba(OH)2 + 3 HNo3 = 2 H2O + BaH + 3 No3
Fe3O4 + Na2FeO4 + H2SO4 = Fe2(SO4)3 + NaSO4 + H2O =>
Fe3O4 + Na2FeO4 + 8 H2SO4 = 2 Fe2(SO4)3 + 2 NaSO4 + 8 H2O
NaCl + AgNo2 = AgCl + NaNo2 =>
NaCl + AgNo2 = AgCl + NaNo2
Zn + Na2S = ZnS + Na =>
Zn + Na2S = ZnS + 2 Na
LiBr + KNO3 = Li(NO3) + KBr =>
LiBr + KNO3 = Li(NO3) + KBr
Fe(SO) + BaCI = BaSO + FeCI =>
Fe(SO) + BaCI = BaSO + FeCI
NaCl + H2O = HCl + NaOH =>
NaCl + H2O = HCl + NaOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/19/24
Équations équilibrées sur07/19/23
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