| Équations équilibrées la veille |
2 SnO2 + C = Sn2O3 + CO
H2O(aq) + CO(aq) = CO2(g) + H2(g) =>
H2O(aq) + CO(aq) = CO2(g) + H2(g)
CdPb(NO3)2 = Cd(NO3)2Pb =>
CdPb(NO3)2 = Cd(NO3)2Pb
Co3O4 + Al = Co + AlO3 =>
3 Co3O4 + 4 Al = 9 Co + 4 AlO3
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
C9H8O4 + NaOH = NaC9H7O4 + H2O =>
C9H8O4 + NaOH = NaC9H7O4 + H2O
AgOH + H2Te = Ag2Te + H2O =>
2 AgOH + H2Te = Ag2Te + 2 H2O
(NH4)2CO3 + CaBr2 = (NH4)Br + CaCO3 =>
(NH4)2CO3 + CaBr2 = 2(NH4)Br + CaCO3
Cl + S = S2Cl2 =>
2 Cl + 2 S = S2Cl2
{15425}{0144}Borneol = {-}{-}camphor =>
-0.32421393841167{15425}{0144}Borneol = 5001{-}{-}camphor
Al(s) + N = Al2N3 =>
2 Al(s) + 3 N = Al2N3
C6H14(g) + O2(g) = CO2(g) + H2O(g) =>
2 C6H14(g) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
KNO3 + C6H26 = CO2 + H2O + KNO2 =>
25 KNO3 + C6H26 = 6 CO2 + 13 H2O + 25 KNO2
MnSO4 + Ca(NO3)2 = Mn(NO3)2 + CaSO4 =>
MnSO4 + Ca(NO3)2 = Mn(NO3)2 + CaSO4
C15H32 + Cl2 = C15H31 + HCl =>
2 C15H32 + Cl2 = 2 C15H31 + 2 HCl
Bariumhydroxide + carbonicacid = water + bariumcarbonate =>
Ba(OH)2 + H2CO3 = 2 H2O + BaCO3
Ba(OH)2 + NaOH = BaOH + Na(OH)2 =>
Ba(OH)2 + NaOH = BaOH + Na(OH)2
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
CH2(NH2)COOH + O2 = CO2 + H2O + NH3 =>
2 CH2(NH2)COOH + 3 O2 = 4 CO2 + 2 H2O + 2 NH3
Cu + Cl2 = CuCl =>
2 Cu + Cl2 = 2 CuCl
NaCl(aq) + LiI(aq) = LiCl(aq) + NaI(aq) =>
NaCl(aq) + LiI(aq) = LiCl(aq) + NaI(aq)
Cl2O3O2 = Cl2O5 =>
Cl2O3O2 = Cl2O5
TaO5 + Al = Ta + Al2O3 =>
3 TaO5 + 10 Al = 3 Ta + 5 Al2O3
K2C2O4 + H2SO4 + KMnO4 = MnSO4 + CO2 + H2O + K2SO4 =>
5 K2C2O4 + 8 H2SO4 + 2 KMnO4 = 2 MnSO4 + 10 CO2 + 8 H2O + 6 K2SO4
Al2(SO4)3 + Fe(CHO3)4 = Al(HCO3)3 + Fe(SO4)2 =>
2 Al2(SO4)3 + 3 Fe(CHO3)4 = 4 Al(HCO3)3 + 3 Fe(SO4)2
CH3COOCH2CH3 + HCl = CH3COOH + ClCH2CH3 =>
CH3COOCH2CH3 + HCl = CH3COOH + ClCH2CH3
I4 + O4 = IO8 =>
I4 + 8 O4 = 4 IO8
Na2SO4 + Pb(C2H3O2)2 = NaC2H3O2 + PbSO4 =>
Na2SO4 + Pb(C2H3O2)2 = 2 NaC2H3O2 + PbSO4
CH4(g) + O2(g) = CO2(g)H2O2(g) + H2O(g) =>
2 CH4(g) + 5 O2(g) = 2 CO2(g)H2O2(g) + 2 H2O(g)
SH2 + CO2 = CH3COOH + S + H2O =>
4 SH2 + 2 CO2 = CH3COOH + 4 S + 2 H2O
Cl2O7 + H2O = (HClO) + O8 =>
4 Cl2O7 + 4 H2O = 8(HClO) + 3 O8
OH{-} = H2O + O2 + e =>
4 OH{-} = 2 H2O + O2 + 4e
S + NaI = SI + Na =>
S + NaI = SI + Na
CuS + HgNO3 = Cu(NO3)2 + Hg2S =>
CuS + 2 HgNO3 = Cu(NO3)2 + Hg2S
SnS + HCl = SnCl2 + H + S =>
SnS + 2 HCl = SnCl2 + 2 H + S
Mg2 + H2O = Mg2(H2O2) + H2 =>
Mg2 + 2 H2O = Mg2(H2O2) + H2
C12H8N2O4 + C4H13NO = C14H12N2O4 + C3H9N + H2O =>
C12H8N2O4 + 2 C4H13NO = C14H12N2O4 + 2 C3H9N + 2 H2O
Co + P = CoP =>
Co + P = CoP
CoCl2 + (NH4)2C2O4 = CoC2O4 + NH4Cl =>
CoCl2 + (NH4)2C2O4 = CoC2O4 + 2 NH4Cl
Cr2S3 + NaOH + Br2 = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2S3 + 40 NaOH + 15 Br2 = 2 Na2CrO4 + 30 NaBr + 3 Na2SO4 + 20 H2O
Cu + H2SO4 = SO2 + Cu(OH)2 =>
Cu + H2SO4 = SO2 + Cu(OH)2
CO2 + H2O = C6H12CO6 + O2 =>
7 CO2 + 6 H2O = C6H12CO6 + 7 O2
AuNa3O6S4 + NaOH + H2O2 = Au + Na2SO4 + H2O =>
2 AuNa3O6S4 + 10 NaOH + 15 H2O2 = 2 Au + 8 Na2SO4 + 20 H2O
Mg(NO3)2 + K2CO3 = K2CO3Mg(NO3)2 =>
Mg(NO3)2 + K2CO3 = K2CO3Mg(NO3)2
HSO4{-} + H2O = SO42{-} + H3O =>
HSO4{-} + 115 H2O = SO42{-} + 77 H3O
C12H22O11 + O2 = CO + H =>
2 C12H22O11 + O2 = 24 CO + 44 H
KOH + Zn(OH)2 = K2ZnO2 + H2O =>
2 KOH + Zn(OH)2 = K2ZnO2 + 2 H2O
HNO3 + NH4NO3 = H2O + NO2H =>
2 HNO3 + NH4NO3 = H2O + 4 NO2H
Zn(s) + SnCl2(aq) = ZnCl2(s) + Sn(s) =>
Zn(s) + SnCl2(aq) = ZnCl2(s) + Sn(s)
Li(Cl) + Ag(NO3) = Li(NO3) + Ag(Cl) =>
Li(Cl) + Ag(NO3) = Li(NO3) + Ag(Cl)
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Équations équilibrées sur01/25/25
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