| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3OCH2CH3 + HBr = CH3BrCH2CH3 + OH
K + AgNO3 = K(NO3) + Ag =>
K + AgNO3 = K(NO3) + Ag
HCOOH + NaOH = Na(HCO2) + H2O =>
HCOOH + NaOH = Na(HCO2) + H2O
B + FeWO4 = B2O3 + Fe2O3 + WO2 =>
2 B + 6 FeWO4 = B2O3 + 3 Fe2O3 + 6 WO2
C7H16 = C + H2 =>
C7H16 = 7 C + 8 H2
Ca + BaCl2 = CaCl2 + Ba =>
Ca + BaCl2 = CaCl2 + Ba
Ag + HCl = AgCl + H =>
Ag + HCl = AgCl + H
C10H18 + Br2 = C4H5 + HBr =>
4 C10H18 + 11 Br2 = 10 C4H5 + 22 HBr
CrCl3 + K2S2O8 + H2O = H2Cr2O7 + K2SO4 + H2SO4 + HCl =>
2 CrCl3 + 3 K2S2O8 + 7 H2O = H2Cr2O7 + 3 K2SO4 + 3 H2SO4 + 6 HCl
As2S3 + ClO3{-} = As{3+} + Cl{-} + SO4{2-} =>
As2S3 + 4 ClO3{-} = 2 As{3+} + 4 Cl{-} + 3 SO4{2-}
C6H14O6 + CH3COOH = C18H26O12 + H2O =>
C6H14O6 + 6 CH3COOH = C18H26O12 + 6 H2O
CuSO4 + Zn = Cu + SO4Zn =>
CuSO4 + Zn = Cu + SO4Zn
NH2{-}CH2{-}COOH + HCl = NH3Cl{-}CH2{-}COOH =>
NH2{-}CH2{-}COOH + HCl = NH3Cl{-}CH2{-}COOH
Pb(OH)2 + ClO = PbO2 + ClH + H2O =>
3 Pb(OH)2 + 2 ClO = 3 PbO2 + 2 ClH + 2 H2O
TeO + CO2 = TeCO3 =>
TeO + CO2 = TeCO3
Zn(NO3)2*6H2O + Cr(NO3)3*9H2O + Mg(NO3)2*H2O + NH4OH + (NH4)2CO3 = Zn6Mg1Cr1(OH)18CO3*4H2O + NH4NO3 + H2O =>
48 Zn(NO3)2*6H2O + 8 Cr(NO3)3*9H2O + 8 Mg(NO3)2*H2O + 114 NH4OH + 8(NH4)2CO3 = 8 Zn6Mg1Cr1(OH)18CO3*4H2O + 133 NH4NO3 + 315 H2O
Sb + KClO3 + H2SO4 = Sb(SO4)3 + KCl + H2O =>
Sb + KClO3 + 3 H2SO4 = Sb(SO4)3 + KCl + 3 H2O
Al3(SO4)2 + Li = Li2SO4 + Al =>
Al3(SO4)2 + 4 Li = 2 Li2SO4 + 3 Al
CsOH + P4O10 = Cs3PO4 + H2O =>
12 CsOH + P4O10 = 4 Cs3PO4 + 6 H2O
K4Fe(CN)6 + NaCl = KCl + Na4Fe(CN)6 =>
K4Fe(CN)6 + 4 NaCl = 4 KCl + Na4Fe(CN)6
C6H12O + HCl = C6H11Cl + H2O =>
C6H12O + HCl = C6H11Cl + H2O
Cu + Zn(NO3)2 = Cu(NO3) + Zn2 =>
4 Cu + 2 Zn(NO3)2 = 4 Cu(NO3) + Zn2
C10NFIClBrAlBBaNaCsK455Ca677 + O2 = Na2O + OF + NO2 + CO2 + Cs2O + CaO + BaO + BO + Al2O3 + Cl2 + K2O2 + I2 + Br2 =>
4 C10NFIClBrAlBBaNaCsK455Ca677 + 2319 O2 = 2 Na2O + 4 OF + 4 NO2 + 40 CO2 + 2 Cs2O + 2708 CaO + 4 BaO + 4 BO + 2 Al2O3 + 2 Cl2 + 910 K2O2 + 2 I2 + 2 Br2
KNO3 + H3PO4 = KNO3H3PO4 =>
KNO3 + H3PO4 = KNO3H3PO4
NO2CO3 + CuSO4 = NO2SO4 + CuCO3 =>
NO2CO3 + CuSO4 = NO2SO4 + CuCO3
CH3CH2CH2NH2 + HNO2 = N2 + H2O + CH3CH2CH =>
CH3CH2CH2NH2 + HNO2 = N2 + 2 H2O + CH3CH2CH
Zn2[Fe(CN)6] + NaOH = Zn(OH)2 + Na + [Fe(CN)6] =>
Zn2[Fe(CN)6] + 4 NaOH = 2 Zn(OH)2 + 4 Na + [Fe(CN)6]
InCl3 + BN = BCl + InN + Cl2 =>
InCl3 + BN = BCl + InN + Cl2
LiOH + BN = Li3BO3 + NH3 =>
3 LiOH + BN = Li3BO3 + NH3
COOHCOOH + MnO4 + H{+} = CO2 + Mn{2+} + H2O =>
3 COOHCOOH + MnO4 + 2 H{+} = 6 CO2 + Mn{2+} + 4 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Si2Cl6 + O2 = (SiO2) + ClO3 =>
Si2Cl6 + 11 O2 = 2(SiO2) + 6 ClO3
(NH4)2Fe(SO4)2 + K2[HgI4] + KOH = Hg2NH2I3 + Fe(OH)2 + KI + K2SO4 + H2O =>
(NH4)2Fe(SO4)2 + 4 K2[HgI4] + 6 KOH = 2 Hg2NH2I3 + Fe(OH)2 + 10 KI + 2 K2SO4 + 4 H2O
C6H10O5 + H2O = CH4 + O2 =>
C6H10O5 + 7 H2O = 6 CH4 + 6 O2
K2O2 + CO2 = O + K2CO3 =>
K2O2 + CO2 = O + K2CO3
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Pb + Cu(NO3)2 = Pb(NO3)4 + Cu =>
Pb + 2 Cu(NO3)2 = Pb(NO3)4 + 2 Cu
C2H2 + O2 = CO2O2 + H2O =>
2 C2H2 + 9 O2 = 4 CO2O2 + 2 H2O
Cm + HCl = CmCl2 + H2 =>
Cm + 2 HCl = CmCl2 + H2
K2(CO3) + NaI = KI + Na2(CO3) =>
K2(CO3) + 2 NaI = 2 KI + Na2(CO3)
MgO + H2O = Mg + HO =>
MgO + H2O = Mg + 2 HO
Ag(NO3)2 + NaCl = AgCl2 + NaNO3 =>
Ag(NO3)2 + 2 NaCl = AgCl2 + 2 NaNO3
C2H5(g) + O(g) = CO2(g) + H2O(g) =>
2 C2H5(g) + 13 O(g) = 4 CO2(g) + 5 H2O(g)
Ba(OH)2 + H2Cl = BaCl + H2O =>
Ba(OH)2 + H2Cl = BaCl + 2 H2O
NaSO3 + O2 = Na2SO4 + SO3 =>
4 NaSO3 + O2 = 2 Na2SO4 + 2 SO3
Ca(OH)2 + Mg(OH)2 + H2SO4 = CaMg(SO4)2 + H2O =>
Ca(OH)2 + Mg(OH)2 + 2 H2SO4 = CaMg(SO4)2 + 4 H2O
BaI2 + Fe(NO3)3 = Ba(NO3)3 + FeI2 =>
BaI2 + Fe(NO3)3 = Ba(NO3)3 + FeI2
C2H6O + NaOH + I2 = CHI3 + H2O + NaCH4 =>
4 C2H6O + 2 NaOH + 9 I2 = 6 CHI3 + 6 H2O + 2 NaCH4
CaO + Mg = MgO2 + Ca =>
2 CaO + Mg = MgO2 + 2 Ca
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/05/24
Équations équilibrées sur04/04/23
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