| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 MoSO4 = 2 MoSO3 + O2
HCl + KClO3 = H2O + KCl + Cl2 =>
6 HCl + KClO3 = 3 H2O + KCl + 3 Cl2
CoCl2 + Na2HPO4 = Co2(HPO4)2 + NaCl =>
2 CoCl2 + 2 Na2HPO4 = Co2(HPO4)2 + 4 NaCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + (NH4)(NO3) = (NH4)2(SO4) + HNO3 =>
H2SO4 + 2(NH4)(NO3) = (NH4)2(SO4) + 2 HNO3
H2CO2 + KMnO4 = CO2 + K20 + Mn2O3 + H2O =>
50 H2CO2 + 20 KMnO4 = 50 CO2 + K20 + 10 Mn2O3 + 50 H2O
CO2 + H2O = CH + O2 =>
4 CO2 + 2 H2O = 4 CH + 5 O2
HNO2 + HOCl = HNO3 + HCl =>
HNO2 + HOCl = HNO3 + HCl
Br2 + HgO = HgBr2 + Br2O =>
2 Br2 + HgO = HgBr2 + Br2O
KJ + KBrO3 + HCl = KBr + KCl + J2 + H2O =>
6 KJ + KBrO3 + 6 HCl = KBr + 6 KCl + 3 J2 + 3 H2O
CH3OH + NaH = CH3ONa + H2 =>
CH3OH + NaH = CH3ONa + H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaBr + Ca(OH)2 = Ca(Br)2 + NaOH =>
2 NaBr + Ca(OH)2 = Ca(Br)2 + 2 NaOH
HCl(aq) + MgCO3(s) = H2O(l) + CO2(g) + MgCl2(aq) =>
2 HCl(aq) + MgCO3(s) = H2O(l) + CO2(g) + MgCl2(aq)
K2CrO4 + Hg2F2 = Hg2CrO4 + K2F2 =>
K2CrO4 + Hg2F2 = Hg2CrO4 + K2F2
Au + HNO3 = Au(NO3) + H =>
Au + HNO3 = Au(NO3) + H
C9H8O4 + CH3OH = H2O + C8H9O3 =>
13 C9H8O4 + 27 CH3OH = 25 H2O + 18 C8H9O3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
HI + CO3{-2} = I{-} + H2O + CO2 =>
2 HI + CO3{-2} = 2 I{-} + H2O + CO2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
CrBr2 + Na2CO3 = CrCO3 + Na2Br2 =>
CrBr2 + Na2CO3 = CrCO3 + Na2Br2
CH3COOH + F2 = HF + CO =>
CH3COOH + 2 F2 = 4 HF + 2 CO
PbSO4 + Ca(OH)2 = Pb(OH)2 + CaSO4 =>
PbSO4 + Ca(OH)2 = Pb(OH)2 + CaSO4
Rb2Cr2O7 + AlBr3 = Rb2Br3 + AlCr2O7 =>
Rb2Cr2O7 + AlBr3 = Rb2Br3 + AlCr2O7
H4P2O7 + Zn(OH)2 = Zn2P2O7 + H2O =>
H4P2O7 + 2 Zn(OH)2 = Zn2P2O7 + 4 H2O
Sr(OH)2 + H3PO4 = Sr(H2PO4)2 + H2O =>
Sr(OH)2 + 2 H3PO4 = Sr(H2PO4)2 + 2 H2O
C2H5NH3HCO3 = CO2 + H2O + C2H4 + NH3 =>
C2H5NH3HCO3 = CO2 + H2O + C2H4 + NH3
C2H5OH + HNO3 = CO2 + NO + H2O =>
C2H5OH + 4 HNO3 = 2 CO2 + 4 NO + 5 H2O
ILi = Li + I =>
ILi = Li + I
PtO2 = Pt + O2 =>
PtO2 = Pt + O2
HNO2 + MnSO3 = Mn(NO2)2 + H2O + SO2 =>
2 HNO2 + MnSO3 = Mn(NO2)2 + H2O + SO2
Am + Og + U + S = AmOgUS =>
Am + Og + U + S = AmOgUS
Cl2 + O3 + H2O = HClO4 =>
3 Cl2 + 7 O3 + 3 H2O = 6 HClO4
CH3(CH2)7OH + CH3CO2H = CH3(CH2)7O2CCH3 + H2O =>
CH3(CH2)7OH + CH3CO2H = CH3(CH2)7O2CCH3 + H2O
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
CaCl2 + HNO3 = Ca(NO3)2 + (HCl) =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2(HCl)
Al(SO4) + CaCl = Ca(SO4) + AlCl =>
Al(SO4) + CaCl = Ca(SO4) + AlCl
Ca3SiO5 + H2O = Ca(OH)2 + SiO2 =>
Ca3SiO5 + 3 H2O = 3 Ca(OH)2 + SiO2
CF3NO2 + NaClO3 + NaOH = NaCl + NaNO3 + NaF + H2O + Na2CO3 =>
3 CF3NO2 + NaClO3 + 18 NaOH = NaCl + 3 NaNO3 + 9 NaF + 9 H2O + 3 Na2CO3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CuCl2 + Na2S2O3 = CuS2O3 + NaCl =>
CuCl2 + Na2S2O3 = CuS2O3 + 2 NaCl
CH3COOH + NaCO3 = CH3COONa + H2O + CO3 =>
11 CH3COOH + 12 NaCO3 = 12 CH3COONa + 4 H2O + 10 CO3
TiBr4 + Mg = Ti + MgBr2 =>
TiBr4 + 2 Mg = Ti + 2 MgBr2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
NaCl + AgNO4 = NaNO4 + AgCl =>
NaCl + AgNO4 = NaNO4 + AgCl
CH4 + CH3OH = C2H6O + H2 =>
CH4 + CH3OH = C2H6O + H2
VO2{+} + Fe + H{+} = V{3+} + Fe{3+} + H2O =>
3 VO2{+} + 2 Fe + 12 H{+} = 3 V{3+} + 2 Fe{3+} + 6 H2O
Ca(ClO3)2 = Ca + (ClO3)2 =>
Ca(ClO3)2 = Ca + (ClO3)2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
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