| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiAl(OH)4 = LiOH + Al(OH)3
C(s) + H2 = CH4 =>
C(s) + 2 H2 = CH4
HClO4 + BaCO3 = BaClO4 + HCO3 =>
HClO4 + BaCO3 = BaClO4 + HCO3
Sn(s) + HCl(aq) = SnCl4(aq) + H2(g) =>
Sn(s) + 4 HCl(aq) = SnCl4(aq) + 2 H2(g)
K2SO3 + Cr2(SO4)3 + H2O = H2SO3 + Cr(OH)3 + K2SO4 =>
3 K2SO3 + Cr2(SO4)3 + 6 H2O = 3 H2SO3 + 2 Cr(OH)3 + 3 K2SO4
C6H5OH + CaCO3 = C6H5OCa + CO2 + H2O =>
29 C6H5OH + 28 CaCO3 = 28 C6H5OCa + 34 CO2 + 17 H2O
C3H8O3 + H2O = CO2 + H =>
C3H8O3 + 3 H2O = 3 CO2 + 14 H
Ni + P = Ni2P =>
2 Ni + P = Ni2P
Fe + H{+} = Fe{2+} + H2 =>
Fe + 2 H{+} = Fe{2+} + H2
NaClO2 + Ti = NaCl + TiO2 =>
NaClO2 + Ti = NaCl + TiO2
CH3CHOHCH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 CH3CHOHCH3 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 12 MnSO4 + 6 K2SO4 + 28 H2O
SO4 + CH2O = H2S + CO2 + O2 =>
2 SO4 + 2 CH2O = 2 H2S + 2 CO2 + 3 O2
H2O + KAl2Si3AlO10(OH)2 + H{+} = Al2Si2O5(OH)4 + K{+} =>
3 H2O + 2 KAl2Si3AlO10(OH)2 + 2 H{+} = 3 Al2Si2O5(OH)4 + 2 K{+}
C60OH + O2 = CO2 + H2O =>
4 C60OH + 239 O2 = 240 CO2 + 2 H2O
C2H6O + C7H14O2 = C9H18O2 + H2O =>
C2H6O + C7H14O2 = C9H18O2 + H2O
Al + Ba(OH)2 = Ba + Al(OH)3 =>
2 Al + 3 Ba(OH)2 = 3 Ba + 2 Al(OH)3
BaCO3 + HI = BaI2 + CO2 + H2O =>
BaCO3 + 2 HI = BaI2 + CO2 + H2O
XCH08O1 + O2 = XCO2 + H2O =>
2 XCH08O1 + 5 O2 = 2 XCO2 + 8 H2O
CH3CHOHCH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 CH3CHOHCH3 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 12 MnSO4 + 6 K2SO4 + 28 H2O
Al + Zn = Al2Zn3 =>
2 Al + 3 Zn = Al2Zn3
(NH4)2SO4(aq) + Ca(NO3)2(aq) = NH4(g)NO3(aq) + CaSO4(aq) =>
(NH4)2SO4(aq) + Ca(NO3)2(aq) = 2 NH4(g)NO3(aq) + CaSO4(aq)
Li2S + O2 = Li2O + S =>
2 Li2S + O2 = 2 Li2O + 2 S
O2 = O3 =>
3 O2 = 2 O3
Fe + Ag2SO4 = Fe(SO4)2 + Ag =>
Fe + 2 Ag2SO4 = Fe(SO4)2 + 4 Ag
Hg + Au(ClO3)3 = Hg2(ClO3)2 + Au =>
6 Hg + 2 Au(ClO3)3 = 3 Hg2(ClO3)2 + 2 Au
Li + SOCl2 = Li{+} + Cl{-} + S + SO2 =>
4 Li + 2 SOCl2 = 4 Li{+} + 4 Cl{-} + S + SO2
HCl + CH5N = ClN + CH6 =>
HCl + CH5N = ClN + CH6
Li(ClO4)2(aq) + Sr2SO4(aq) = Li2SO4(aq) + Sr(ClO4)2(aq) =>
2 Li(ClO4)2(aq) + Sr2SO4(aq) = Li2SO4(aq) + 2 Sr(ClO4)2(aq)
MgCl + NH4CN = MgCN + NH4Cl =>
MgCl + NH4CN = MgCN + NH4Cl
K2CO3 + NaCrO4 = K2CrO4 + NaCO3 =>
K2CO3 + NaCrO4 = K2CrO4 + NaCO3
Li(CO3) + HCl = CO2 + H2O + LiCl2 =>
Li(CO3) + 2 HCl = CO2 + H2O + LiCl2
Fe(NO3)2 + K2SO4 = Fe(SO4)2 + K2NO3 =>
Fe(NO3)2 + 2 K2SO4 = Fe(SO4)2 + 2 K2NO3
CH2O2 + NH4OH = CH5NO2 + H2O =>
CH2O2 + NH4OH = CH5NO2 + H2O
K2Cr2O7 + Al + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + Al2(SO4)3 =>
K2Cr2O7 + 2 Al + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 7 H2O + Al2(SO4)3
H2C2O4 + MgSO4 = H2SO4 + MgC2O4 =>
H2C2O4 + MgSO4 = H2SO4 + MgC2O4
MnF2 + HNO3 = Mn(NO3)2 + F2 + H2 =>
MnF2 + 2 HNO3 = Mn(NO3)2 + F2 + H2
CaNO + H2SO4 = CaSO4 + H2O + N =>
CaNO + H2SO4 = CaSO4 + H2O + N
St + HCl = StCl + H2 =>
2 St + 2 HCl = 2 StCl + H2
H2O + K = H2 + KOH =>
2 H2O + 2 K = H2 + 2 KOH
KOH + CH3OH = KCH3 + OH =>
KOH + CH3OH = KCH3 + 2 OH
K2Co3 + NiBr2 = NiCo3 + KBr =>
K2Co3 + NiBr2 = NiCo3 + 2 KBr
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
OH + Cu = CuOH =>
OH + Cu = CuOH
C2H6 + I2 + HNO3 = C2H5I + H2O + NH3 =>
8 C2H6 + 4 I2 + HNO3 = 8 C2H5I + 3 H2O + NH3
P4S5 + HNO3 + H2O = H3PO4 + H2SO4 + NO =>
3 P4S5 + 50 HNO3 + 8 H2O = 12 H3PO4 + 15 H2SO4 + 50 NO
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
HNO3 + C8H9NO = C8O3H8N2 + H2O =>
HNO3 + C8H9NO = C8O3H8N2 + H2O
BaCO3 + RuO2 = BaRuO3 + CO2 =>
BaCO3 + RuO2 = BaRuO3 + CO2
CH3CHOHCH3 + CH3COOH = CH3COOCH3CH2HCH3 + H2O =>
8 CH3CHOHCH3 + 3 CH3COOH = 6 CH3COOCH3CH2HCH3 + 2 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
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