| Équations équilibrées la veille | Équations équilibrées le lendemain |
HI + Ca(OH)2 = H2O + HICaO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO3 + NH3 = NH4 + SO3 =>
H2SO3 + 2 NH3 = 2 NH4 + SO3
C17H22ClNO4 + C9H15NO4S = C26H37ClN2O8S =>
C17H22ClNO4 + C9H15NO4S = C26H37ClN2O8S
NaOH + Al(SO3) = Na(SO3) + AlOH =>
NaOH + Al(SO3) = Na(SO3) + AlOH
Sr(OH)2 + HCl = SrCl2 + H2O =>
Sr(OH)2 + 2 HCl = SrCl2 + 2 H2O
F2O + H2O = F2(OH)2 =>
F2O + H2O = F2(OH)2
Pt(KCl2)2 + NH4OH = Pt(NH3)2Cl2 + H2O + KCl =>
Pt(KCl2)2 + 2 NH4OH = Pt(NH3)2Cl2 + 2 H2O + 2 KCl
PB(NO3)2 + PbCl2 = PBCl2 + Pb(NO3)2 =>
PB(NO3)2 + PbCl2 = PBCl2 + Pb(NO3)2
AlF3 + Br2 = F2 + AlBr3 =>
2 AlF3 + 3 Br2 = 3 F2 + 2 AlBr3
Ca(OH)2 + H2O = HCa(OH)2 + OH =>
Ca(OH)2 + H2O = HCa(OH)2 + OH
Cd(s) + CuSO4(ac) = CdSO4(ac) + Cu2(s) =>
2 Cd(s) + 2 CuSO4(ac) = 2 CdSO4(ac) + Cu2(s)
Mg + NO = Mg(NO) =>
Mg + NO = Mg(NO)
Sb2O3 + KJO3 + HCl + H2O = HSb(OH)6 + KCl + JCl =>
Sb2O3 + KJO3 + 2 HCl + 6 H2O = 2 HSb(OH)6 + KCl + JCl
H2O2 + NaMnO4 = O2 + MnO2 + NaOH =>
H2O2 + 2 NaMnO4 = 2 O2 + 2 MnO2 + 2 NaOH
(NH4)2CO3 + CaCl2 = NH4Cl + CaCO3 =>
(NH4)2CO3 + CaCl2 = 2 NH4Cl + CaCO3
K4[Mn(CN)6] + K = K6[Mn(CN)6] =>
K4[Mn(CN)6] + 2 K = K6[Mn(CN)6]
Cu(NH3)4SO4 + HCl = NH4Cl + CuSO4 =>
Cu(NH3)4SO4 + 4 HCl = 4 NH4Cl + CuSO4
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
H2O + K2CO3 + NH4Cl = KCl + (NH4)OH + CO2 =>
H2O + K2CO3 + 2 NH4Cl = 2 KCl + 2(NH4)OH + CO2
Be(OH)2 + CO2 = (BeOH)2CO3 + H2O =>
2 Be(OH)2 + CO2 = (BeOH)2CO3 + H2O
AlOHCl2 + KOH = KOHCl2 + AlOH =>
AlOHCl2 + KOH = KOHCl2 + AlOH
Cl + ZnI2 = I + ZnCl2 =>
2 Cl + ZnI2 = 2 I + ZnCl2
H2PO3 + H2O = HPO4 + H3O =>
H2PO3 + 4 H2O = HPO4 + 3 H3O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
AgNO3 + Na2SiO3 = NaNO3 + Ag2O + SiO2 =>
2 AgNO3 + Na2SiO3 = 2 NaNO3 + Ag2O + SiO2
NaHCO3 + K2CO3 = Na2CO3 + KHCO3 =>
2 NaHCO3 + K2CO3 = Na2CO3 + 2 KHCO3
Ba(NO3)2 + S = S(NO3)2 + Ba2 =>
2 Ba(NO3)2 + 2 S = 2 S(NO3)2 + Ba2
Al + HCl + H2O = [Al(H2O)6]Cl3 + H2 =>
2 Al + 6 HCl + 12 H2O = 2[Al(H2O)6]Cl3 + 3 H2
Na2SiO3 + (NH4)2MoO4 = Na2MoO4 + (NH4)2SiO3 =>
Na2SiO3 + (NH4)2MoO4 = Na2MoO4 + (NH4)2SiO3
water + carbon = carbonmonoxide + hydrogen =>
H2O + C = CO + H2
Na2SO3 + BaCl2 = BaO3 + Cl2 + S + Na =>
Na2SO3 + BaCl2 = BaO3 + Cl2 + S + 2 Na
NH4Cl + Li3PO4 = LiCl + PO4(NH4)3 =>
3 NH4Cl + Li3PO4 = 3 LiCl + PO4(NH4)3
Hg{+2} + Ag = Hg + Ag{+} =>
Hg{+2} + 2 Ag = Hg + 2 Ag{+}
Fe + HC1 = FeC12 + H2 =>
Fe + 12 HC1 = FeC12 + 6 H2
H2O2 + Ca5(PO4)3OH = H3PO4 + O2 + Ca =>
8 H2O2 + 2 Ca5(PO4)3OH = 6 H3PO4 + 9 O2 + 10 Ca
NaOH + Br2 = NaBr + NaBrO3 + H2O =>
6 NaOH + 3 Br2 = 5 NaBr + NaBrO3 + 3 H2O
Fe2(CO3)3(s) = Fe2O3(s) + CO2 =>
Fe2(CO3)3(s) = Fe2O3(s) + 3 CO2
BH + Ba(OH)2 = HB2 + Ba(OH) + H2O =>
2 BH + Ba(OH)2 = HB2 + Ba(OH) + H2O
CH3C(CH3)2CH2CH2CH3 + Cl2 = CH3CH2CH2CH3 + CHCl2 =>
2 CH3C(CH3)2CH2CH2CH3 + 2 Cl2 = 3 CH3CH2CH2CH3 + 2 CHCl2
Pb + CrO4 = Cr + PbO =>
4 Pb + CrO4 = Cr + 4 PbO
NaHCO3 + CaCl2 + H2O = Ca(OH)2 + H2CO3 + NaCl =>
2 NaHCO3 + CaCl2 + 2 H2O = Ca(OH)2 + 2 H2CO3 + 2 NaCl
H2SO4 + FeCl2 = H2O + FeSO4 + SO2 + FeCl3 =>
2 H2SO4 + 3 FeCl2 = 2 H2O + FeSO4 + SO2 + 2 FeCl3
K2SO3 + KOH + Cl2 = K2SO4 + KCl + H2O =>
K2SO3 + 2 KOH + Cl2 = K2SO4 + 2 KCl + H2O
HgS(s) = Hg + S8 =>
8 HgS(s) = 8 Hg + S8
U + H2O = UO2 + UH3 =>
7 U + 6 H2O = 3 UO2 + 4 UH3
AI + CI2 = AI2 + CI =>
AI + CI2 = AI2 + CI
I2 + KF = KI + F2 =>
I2 + 2 KF = 2 KI + F2
NaClO + NaI + H2SO4 = I + NaCl + Na2SO4 + H2O =>
NaClO + 2 NaI + H2SO4 = 2 I + NaCl + Na2SO4 + H2O
Fe(OH)3 + NaClO = Fe(ClO)3 + NaOH =>
Fe(OH)3 + 3 NaClO = Fe(ClO)3 + 3 NaOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
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