| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 C7H16OH + 15 O2 = 14 C02 + 34 H2O
C2H2 + KMnO4 + H2O = CO2 + KOH + MnO2 =>
3 C2H2 + 10 KMnO4 + 2 H2O = 6 CO2 + 10 KOH + 10 MnO2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
Ca{2}Cl{2} + Na{+}OH{+} = Ca{+}OH{2} + Na{2}Cl{+} =>
Ca{2}Cl{2} + Na{+}OH{+} = Ca{+}OH{2} + Na{2}Cl{+}
NaOH + ZnSO4 = Na2SO4 + Zn(OH)2 =>
2 NaOH + ZnSO4 = Na2SO4 + Zn(OH)2
NaMnO4 + KCl = NaCl + KMnO4 =>
NaMnO4 + KCl = NaCl + KMnO4
ZnCu + (NO2) = Zn(NO2) + Cu =>
ZnCu + (NO2) = Zn(NO2) + Cu
Li2SO4 + Al(OH)3 = LiOH + Al2(SO4)3 =>
3 Li2SO4 + 2 Al(OH)3 = 6 LiOH + Al2(SO4)3
H2O + K2S + K2MnO4 = S + MnO2 + KOH =>
2 H2O + K2S + K2MnO4 = S + MnO2 + 4 KOH
K2MnO4 + CO = KMnO4 + Mn + K2CO3 =>
3 K2MnO4 + 2 CO = 2 KMnO4 + Mn + 2 K2CO3
BaO + P4O10 = Ba3O8P2 =>
6 BaO + P4O10 = 2 Ba3O8P2
Al3(PO4)3 + K = K3PO4 + Al =>
Al3(PO4)3 + 9 K = 3 K3PO4 + 3 Al
RbI + AgNo3 = RbNo3 + AgI =>
RbI + AgNo3 = RbNo3 + AgI
(NH4)2HPO4 + NaOH = NH4NaHPO4 + NH4OH =>
(NH4)2HPO4 + NaOH = NH4NaHPO4 + NH4OH
NH4OH + Hg(NO3)2 = NH4(NO3) + H2O + Hg =>
10 NH4OH + 4 Hg(NO3)2 = 9 NH4(NO3) + 7 H2O + 4 Hg
C5H6N2OS + O2 = CO2 + H2O + N2 + SO2 =>
C5H6N2OS + 7 O2 = 5 CO2 + 3 H2O + N2 + SO2
Hg3S2Cl2 + O2 + H2 = Hg + SO2 + HCl =>
Hg3S2Cl2 + 2 O2 + H2 = 3 Hg + 2 SO2 + 2 HCl
HCl + (NH4)2CO3 = H2O + CO2 + ClNH4 =>
2 HCl + (NH4)2CO3 = H2O + CO2 + 2 ClNH4
KMnO4 + C2H2 = KOOCCOOK + MnO2 + KOH + H2O =>
8 KMnO4 + 3 C2H2 = 3 KOOCCOOK + 8 MnO2 + 2 KOH + 2 H2O
CaCl2(s) + H2O(g) = CaCl2H2O =>
CaCl2(s) + H2O(g) = CaCl2H2O
(NH4)2SO4(s) + NaOH(aq) = Na2SO4(aq) + H2O(l) + NH3(g) =>
(NH4)2SO4(s) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l) + 2 NH3(g)
NaOH + H2Co4 = Na2Co4 + H2O =>
2 NaOH + H2Co4 = Na2Co4 + 2 H2O
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
O2 + C2H9NH2 = CO2 + H2O + N2 =>
19 O2 + 4 C2H9NH2 = 8 CO2 + 22 H2O + 2 N2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
CuI + CH3COOH = CH3COOCu + HI =>
CuI + CH3COOH = CH3COOCu + HI
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
KMnO4 + SnCl2 = KCl + Sn(MnO4)2 =>
2 KMnO4 + SnCl2 = 2 KCl + Sn(MnO4)2
CaCl2(aq) + Na2SO4(aq) = NaCl(s) + CaSO4(aq) =>
CaCl2(aq) + Na2SO4(aq) = 2 NaCl(s) + CaSO4(aq)
PbSO3 + HCl = SO2 + PbCl2 + H2O =>
PbSO3 + 2 HCl = SO2 + PbCl2 + H2O
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Ca(OH)2 + SO2 = CaS + H2O + O2 =>
2 Ca(OH)2 + 2 SO2 = 2 CaS + 2 H2O + 3 O2
MoF6 + H2 + ((CH3)3Si)2S = MoS2 + HF + ((CH3)3Si)F =>
MoF6 + H2 + 2((CH3)3Si)2S = MoS2 + 2 HF + 4((CH3)3Si)F
Al + H{+} = Al{3}{+} + H2 =>
2 Al + 6 H{+} = 2 Al{3}{+} + 3 H2
AgC2H3O2 = Ag + CH3CO2 =>
AgC2H3O2 = Ag + CH3CO2
HF + C4H9NO + C2H6SO = HFC6H15SNO2 =>
HF + C4H9NO + C2H6SO = HFC6H15SNO2
NaHCO3 + CH3OO = NaCH3OO + CO2 + H2O =>
3 NaHCO3 + 4 CH3OO = 3 NaCH3OO + 4 CO2 + 3 H2O
H3O{+} + CO3{2-} = CO2 + H2O =>
2 H3O{+} + CO3{2-} = CO2 + 3 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CaCl2 + BaCO3 = BaCl2 + CaCO3 =>
CaCl2 + BaCO3 = BaCl2 + CaCO3
H2S + NaCO3 = NaS + CO2 + H2O =>
H2S + NaCO3 = NaS + CO2 + H2O
H2SO4 + SOCl2 = ClSO3H + HCl + SO2 =>
H2SO4 + SOCl2 = ClSO3H + HCl + SO2
CO2(aq) + H2O(aq) = C6H12O6(aq) + O2(g) =>
6 CO2(aq) + 6 H2O(aq) = C6H12O6(aq) + 6 O2(g)
H2SiF6 + NaOH = Na2SiF6 + H2O =>
H2SiF6 + 2 NaOH = Na2SiF6 + 2 H2O
Ba(CH3(O2)2) + CaCl2 = BaCl2 + Ca(CH3(O2)2) =>
Ba(CH3(O2)2) + CaCl2 = BaCl2 + Ca(CH3(O2)2)
Fe2(SO4)3 + Ba = BaSO4 + Fe =>
Fe2(SO4)3 + 3 Ba = 3 BaSO4 + 2 Fe
(NH4)2PbCl6 = NH3 + PbCl2 + Cl2 + H2 =>
(NH4)2PbCl6 = 2 NH3 + PbCl2 + 2 Cl2 + H2
G4 + C6 + M = G2MC2 =>
3 G4 + 2 C6 + 6 M = 6 G2MC2
Mn2O3 + NaOH + O2 = Na2MnO4 + H2O =>
2 Mn2O3 + 8 NaOH + 3 O2 = 4 Na2MnO4 + 4 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/18/25
Équations équilibrées sur03/20/24
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