| Équations équilibrées la veille | Équations équilibrées le lendemain |
C20H14O4 + HCl = C20H14Cl + O4H
Zn + NaNO2 = ZnNa + NO2 =>
Zn + NaNO2 = ZnNa + NO2
HCH3CO2 = H + CH3CO2 =>
HCH3CO2 = H + CH3CO2
CH3(CH2)3OH + O2 = CO2 + H2O =>
CH3(CH2)3OH + 6 O2 = 4 CO2 + 5 H2O
CoO + Fe2O3 + Nd2O3 = CoFeNdO4 =>
2 CoO + Fe2O3 + Nd2O3 = 2 CoFeNdO4
Ba + H3PO4 = Ba3(PO4)2 + H =>
3 Ba + 2 H3PO4 = Ba3(PO4)2 + 6 H
H2SO4(aq) + NaNO2(aq) = Na2SO4(aq) + HNO2 =>
H2SO4(aq) + 2 NaNO2(aq) = Na2SO4(aq) + 2 HNO2
FeSO4 + NaKC4H6O6 = Na2SO4 + K2SO4 + FeC4H6O6 =>
2 FeSO4 + 2 NaKC4H6O6 = Na2SO4 + K2SO4 + 2 FeC4H6O6
CaCl + Li(CO3)2 = LiCl + Ca(CO3)2 =>
CaCl + Li(CO3)2 = LiCl + Ca(CO3)2
KHSO4 + BaCl = BaSO4 + KCl + H2 =>
2 KHSO4 + 2 BaCl = 2 BaSO4 + 2 KCl + H2
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
ZnOCaCO3 = CaO3ZnCO =>
ZnOCaCO3 = CaO3ZnCO
MnO4({-}) + H2SO3 + H = Mn2({2+}) + HSO4({-}) + H2O =>
2 MnO4({-}) + 4 H2SO3 + 4 H = Mn2({2+}) + 4 HSO4({-}) + 4 H2O
Al6 + CO3 = Al2(CO3)3 =>
Al6 + 9 CO3 = 3 Al2(CO3)3
H2O2 + SO3{-} = SO42{-} + H2O =>
39 H2O2 + SO3{-} = SO42{-} + 39 H2O
FUCK + YOU = FUCKYOU =>
FUCK + YOU = FUCKYOU
NH4 + HNO3 = NH4NO4 =>
2 NH4 + 4 HNO3 = 3 NH4NO4
Zn(OH)2 + NaNO3 = ZnO + NaNO2 + OH =>
Zn(OH)2 + NaNO3 = ZnO + NaNO2 + 2 OH
NH3 + H2O + SO2 = (NH4)2SO3 =>
2 NH3 + H2O + SO2 = (NH4)2SO3
FeO2 + Mg = MgO2 + Fe =>
FeO2 + Mg = MgO2 + Fe
HCl + KOH = H2O + Cl + K =>
HCl + KOH = H2O + Cl + K
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C10H22(l) + O2(g) = CO2(g) + H2O(g) =>
2 C10H22(l) + 31 O2(g) = 20 CO2(g) + 22 H2O(g)
KMgBr = KBr + Mg =>
KMgBr = KBr + Mg
Fe(OH)3 + NaOH = Na3[Fe(OH)6] =>
Fe(OH)3 + 3 NaOH = Na3[Fe(OH)6]
Mg3N2 = Mg + N =>
Mg3N2 = 3 Mg + 2 N
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
Co + K2SO4 = K + CoSO4 =>
Co + K2SO4 = 2 K + CoSO4
Al2(SO4)3 + Cu = Al + Cu2(SO4)3 =>
Al2(SO4)3 + 2 Cu = 2 Al + Cu2(SO4)3
Al + HClO4 = AlO + HCl =>
4 Al + HClO4 = 4 AlO + HCl
Fe + AuCl = FeCl3 + Au =>
Fe + 3 AuCl = FeCl3 + 3 Au
IrO2 + NaOH = NaIrO2 + H2O + O2 =>
4 IrO2 + 4 NaOH = 4 NaIrO2 + 2 H2O + O2
C5H5N + HCl = C5H5NH + Cl =>
C5H5N + HCl = C5H5NH + Cl
S + Mm + Or = S2MmOr3 =>
2 S + Mm + 3 Or = S2MmOr3
NH4NO3 + Na = NaNO3 + NH4 =>
NH4NO3 + Na = NaNO3 + NH4
K2CrO7 + HBr = KBr + CrBr3 + Br2 + H2O =>
2 K2CrO7 + 28 HBr = 4 KBr + 2 CrBr3 + 9 Br2 + 14 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
FeS + Zn = ZnS + Fe =>
FeS + Zn = ZnS + Fe
AgN3 + Cu = CuN2 + Ag =>
2 AgN3 + 3 Cu = 3 CuN2 + 2 Ag
H2SO4 + Zn(OH)2 = H2O + ZnSO4 =>
H2SO4 + Zn(OH)2 = 2 H2O + ZnSO4
H2SO3 + NaCO3 = NaSO3 + H2CO3 =>
H2SO3 + NaCO3 = NaSO3 + H2CO3
C2H4O2 + H2O2 = CO2 + H2O =>
C2H4O2 + 4 H2O2 = 2 CO2 + 6 H2O
Zn2SO3 + O2 = ZnO + SO2 =>
2 Zn2SO3 + O2 = 4 ZnO + 2 SO2
CH2 + NCl2 = CCl4 + H + N =>
CH2 + 2 NCl2 = CCl4 + 2 H + 2 N
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
C4H10O = C8H18O + H2O =>
2 C4H10O = C8H18O + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaF + Cl2 = ClNa + F =>
2 NaF + Cl2 = 2 ClNa + 2 F
MgI2 + HgX2 = MgX2 + HgI2 =>
MgI2 + HgX2 = MgX2 + HgI2
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/23
Équations équilibrées sur01/22/23
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