| Équations équilibrées la veille |
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
KCN + CH3Cl = C2H3N + KCl =>
KCN + CH3Cl = C2H3N + KCl
K2Cr2O7 + SNCl2 + HCl = CrCl3 + SNCl4 + KCl + H2O =>
K2Cr2O7 + 3 SNCl2 + 14 HCl = 2 CrCl3 + 3 SNCl4 + 2 KCl + 7 H2O
C2H5OH + CO2 = C6H12O6 =>
2 C2H5OH + 2 CO2 = C6H12O6
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
OWO + FUCK = FOOF + UWU + COCKK + W =>
3 OWO + 4 FUCK = 2 FOOF + 2 UWU + 2 COCKK + W
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
Li2CO3 + Be3(PO4)2 = Li3PO4 + BeCO3 =>
3 Li2CO3 + Be3(PO4)2 = 2 Li3PO4 + 3 BeCO3
Zn(NO3)2*6H2O + Sn(NO3)4 + NH2CONH2 = Zn2SnO4 + H2O + N2 + CO2 =>
6 Zn(NO3)2*6H2O + 3 Sn(NO3)4 + 20 NH2CONH2 = 3 Zn2SnO4 + 76 H2O + 32 N2 + 20 CO2
CaCO3 + C6H8O6 = C12H14CaO12 + CO2 + H2O =>
CaCO3 + 2 C6H8O6 = C12H14CaO12 + CO2 + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NH3OHCl + NaOH = NaCl + NH3O2H2 =>
NH3OHCl + NaOH = NaCl + NH3O2H2
SO3 + NaOH = (Na)2SO4 + H2O =>
SO3 + 2 NaOH = (Na)2SO4 + H2O
Ba(OH){2} + FeSO{4} = BaSO{4} + Fe(OH){2} =>
Ba(OH){2} + FeSO{4} = BaSO{4} + Fe(OH){2}
HgO = Hg + O =>
HgO = Hg + O
[Cd(NH3)6](OH)2 = Cd(NH3)6{2+} + OH{-} =>
[Cd(NH3)6](OH)2 = Cd(NH3)6{2+} + 2 OH{-}
K3PO4(aq) + MgCl2(aq) = Mg3(PO4)2(s) + KCl(aq) =>
2 K3PO4(aq) + 3 MgCl2(aq) = Mg3(PO4)2(s) + 6 KCl(aq)
C7H6O + C3H4O4 = C6H5CHCHCO2H =>
6 C7H6O + C3H4O4 = 5 C6H5CHCHCO2H
ZnCl{2} + AgNO{3} = AgCl + Zn(NO{3}){2} =>
ZnCl{2} + AgNO{3} = AgCl + Zn(NO{3}){2}
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
C8H5KO4 + O2 = KOH + CO2 + H2O =>
2 C8H5KO4 + 15 O2 = 2 KOH + 16 CO2 + 4 H2O
CrCl3 + HCl + Zn = ZnCl2 + H2CrCl2 =>
2 CrCl3 + 4 HCl + 3 Zn = 3 ZnCl2 + 2 H2CrCl2
BaBr2 = Ba + Br2 =>
BaBr2 = Ba + Br2
(NH4)3PO4 + AgNO3 = Ag3PO4 + NH4NO3 =>
(NH4)3PO4 + 3 AgNO3 = Ag3PO4 + 3 NH4NO3
C8H5KO4 + O2 = KOH + CO2 + H2O =>
2 C8H5KO4 + 15 O2 = 2 KOH + 16 CO2 + 4 H2O
Cr2O7{2-} + SO3{2-} + H3O{+} = Cr{3+} + SO4{2-} + H2O =>
Cr2O7{2-} + 3 SO3{2-} + 8 H3O{+} = 2 Cr{3+} + 3 SO4{2-} + 12 H2O
*Cu + S = *CuS =>
*Cu + S = *CuS
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CS2(s) + O2(g) = SO2(g) + CO2(g) =>
CS2(s) + 3 O2(g) = 2 SO2(g) + CO2(g)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Mn{2+} + S2O8{-} + H2O = MnO4{-} + SO4{2-} + H{+} =>
3 Mn{2+} + 5 S2O8{-} + 12 H2O = 3 MnO4{-} + 10 SO4{2-} + 24 H{+}
SeO2CrSO4 = SeCrO2SO4 =>
SeO2CrSO4 = SeCrO2SO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
CuOH + HCI = CuCI + H2O =>
CuOH + HCI = CuCI + H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Zn(s) + AgCl(aq) = Ag(s) + ZnCl2(aq) =>
Zn(s) + 2 AgCl(aq) = 2 Ag(s) + ZnCl2(aq)
Fe(OH)3 + HI = Fe(I)3 + H2O =>
Fe(OH)3 + 3 HI = Fe(I)3 + 3 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
Cl + MnO4 = ClO + MnO2 =>
2 Cl + MnO4 = 2 ClO + MnO2
Cl2 + HgO = HgCl2 + Cl2O =>
2 Cl2 + HgO = HgCl2 + Cl2O
Na2CO3*10H2O + HCl = NaCl + CO2 + H2O =>
Na2CO3*10H2O + 2 HCl = 2 NaCl + CO2 + 11 H2O
Al + Zn(SO4)2 = Al2(SO4)3 + Zn =>
4 Al + 3 Zn(SO4)2 = 2 Al2(SO4)3 + 3 Zn
CuH10 + O2 = Cu2 + H2O =>
2 CuH10 + 5 O2 = Cu2 + 10 H2O
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Équations équilibrées sur02/02/25
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