| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuCl2 + Zn(OH)2 = Cu(OH)2 + ZnCl2
H2SO4Ag2MnO4 = Ag2SO4H2MnO4 =>
H2SO4Ag2MnO4 = Ag2SO4H2MnO4
MnCl2 + CsOH = MnOH + CsCl2 =>
MnCl2 + CsOH = MnOH + CsCl2
SO2 + LiOH = LiHSO3 =>
SO2 + LiOH = LiHSO3
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Cr(OH)3 + Cl2O7 = CrO4 + ClO2 + H2O =>
6 Cr(OH)3 + 5 Cl2O7 = 6 CrO4 + 10 ClO2 + 9 H2O
K2RuO4 + Na2SO3 + H2O = RuO2 + Na2SO4 + KOH =>
K2RuO4 + Na2SO3 + H2O = RuO2 + Na2SO4 + 2 KOH
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
Pb(NO3)2 + NH42S = Pb(NO3)2NH42S =>
Pb(NO3)2 + NH42S = Pb(NO3)2NH42S
K2 + I = KI =>
K2 + 2 I = 2 KI
AgNO3 + NaCI = AgCI + NaNO3 =>
AgNO3 + NaCI = AgCI + NaNO3
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
CuBr2 + AgNO3 = CuNO3 + Br2Ag =>
CuBr2 + AgNO3 = CuNO3 + Br2Ag
C6H12O6 + H2 = C11H12O + H2O =>
11 C6H12O6 + 30 H2 = 6 C11H12O + 60 H2O
Cd + NH3 = CdN + H2 =>
2 Cd + 2 NH3 = 2 CdN + 3 H2
FeCl3 + Ca(NO3)2 = Fe(NO3)2 + CaCl3 =>
FeCl3 + Ca(NO3)2 = Fe(NO3)2 + CaCl3
CH3CCCH3 + KMnO4 + H2O = CH3COOH + MnO2 + KOH =>
CH3CCCH3 + 2 KMnO4 + 2 H2O = 2 CH3COOH + 2 MnO2 + 2 KOH
MnO4{-} + H2O2 = OH{-} + MnO2 + O2 =>
2 MnO4{-} + H2O2 = 2 OH{-} + 2 MnO2 + 2 O2
NH4OHFeCH3COO = NH4CH3COOFeOH =>
NH4OHFeCH3COO = NH4CH3COOFeOH
CNH2(NH)2NO2 + Al + NH4OH + NH4Cl + H2O = [CNH2(NH)2NH2]HCl + NH4[Al(OH)4] =>
CNH2(NH)2NO2 + 2 Al + NH4OH + NH4Cl + 5 H2O = [CNH2(NH)2NH2]HCl + 2 NH4[Al(OH)4]
AgNO3 + NaCI = AgCI + NaNO3 =>
AgNO3 + NaCI = AgCI + NaNO3
LiOH(aq)H3PO4(aq) = LiH2PO4(aq)H2O(l) =>
LiOH(aq)H3PO4(aq) = LiH2PO4(aq)H2O(l)
Fe(NO3)3 + Zn(NO3)2 + NH2CH2COOH = ZnFe2O4 + C2 + N2 + H2O =>
2 Fe(NO3)3 + Zn(NO3)2 + 40 NH2CH2COOH = ZnFe2O4 + 40 C2 + 24 N2 + 100 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ag(NO3) + BaCl = AgCl + Ba(NO3) =>
Ag(NO3) + BaCl = AgCl + Ba(NO3)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H3CCOOH = H3CCO + OH =>
H3CCOOH = H3CCO + OH
Zn(H2SO4) = H2 + Zn2(SO4)2 =>
2 Zn(H2SO4) = 2 H2 + Zn2(SO4)2
ZnO + NH4OH = Zn(OH)2 + NH3 =>
ZnO + NH4OH = Zn(OH)2 + NH3
Pt + HNO3 + HCI = PtCI + NO2 + H2O =>
Pt + HNO3 + HCI = PtCI + NO2 + H2O
MgO + H2(SO4) = MgSO4 + H2O =>
MgO + H2(SO4) = MgSO4 + H2O
K2S = K + S =>
K2S = 2 K + S
As2O3 + H{+} + NO3{-} + H2O = H3AsO4 + N2O =>
2 As2O3 + 2 H{+} + 2 NO3{-} + 5 H2O = 4 H3AsO4 + N2O
CaSO4 + HCl = CaCl2 + SO3 + H2O =>
CaSO4 + 2 HCl = CaCl2 + SO3 + H2O
H2S + K3(Al(OH)6) = KHS + Al(OH)3 + H2O =>
3 H2S + K3(Al(OH)6) = 3 KHS + Al(OH)3 + 3 H2O
C2H3Cl = C2H2 + HCl =>
C2H3Cl = C2H2 + HCl
Li2CO3 + MgBr2 = LiBr + MgCO3 =>
Li2CO3 + MgBr2 = 2 LiBr + MgCO3
CaCl2 + SO4 = CaSO4 + Cl0 =>
CaCl2 + SO4 = CaSO4 + 2 Cl0
O2 + C5H11 = CO2 + HOH =>
31 O2 + 4 C5H11 = 20 CO2 + 22 HOH
Mg2 + NaF = MgF2 + Na =>
Mg2 + 4 NaF = 2 MgF2 + 4 Na
CHO + OH = COO + H =>
CHO + OH = COO + 2 H
Hg2(NO3)2 + NAl = Hg3Al2 + N2(NO3)3 =>
3 Hg2(NO3)2 + 4 NAl = 2 Hg3Al2 + 2 N2(NO3)3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Ba(HCO3)2 + Ca(OH)2 = Ca(HCO3)2 + Ba(OH)2 =>
Ba(HCO3)2 + Ca(OH)2 = Ca(HCO3)2 + Ba(OH)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + NH6NO2 + H2O =>
6 Zn + 14 HNO3 = 6 Zn(NO3)2 + NH6NO2 + 4 H2O
KI + H5SO4 = K2SO4 + I2 + H2S + H2O =>
2 KI + 2 H5SO4 = K2SO4 + I2 + H2S + 4 H2O
H2S + Cu2Cl2 = Cu2S + HCl =>
H2S + Cu2Cl2 = Cu2S + 2 HCl
C6H12O6 + CuOH = Cu + CO2 + H2O =>
C6H12O6 + 24 CuOH = 24 Cu + 6 CO2 + 18 H2O
KHCO3(aq) + HCl(aq) = KCl + CO2 + H2O =>
KHCO3(aq) + HCl(aq) = KCl + CO2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/27/24
Équations équilibrées sur05/27/23
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