| Équations équilibrées la veille | Équations équilibrées le lendemain |
H4C3O2 + OH = H2O + H3C3O2
Ca + Fe(PO4) = Fe + Ca3(PO4)2 =>
3 Ca + 2 Fe(PO4) = 2 Fe + Ca3(PO4)2
AgNO3 + KC = KNO3 + AgC =>
AgNO3 + KC = KNO3 + AgC
C7H14O2 + NaOH = C7H13O2Na + H2O =>
C7H14O2 + NaOH = C7H13O2Na + H2O
Fe + S + HCl = H2S + FeCl2 =>
Fe + S + 2 HCl = H2S + FeCl2
KClO3 = KClO4KCl + O2 =>
2 KClO3 = KClO4KCl + O2
Fe(OH)(aq) + HCL(aq) = FeCL(aq) + H2O(l) =>
Fe(OH)(aq) + HCL(aq) = FeCL(aq) + H2O(l)
CI + NH3 = N2 + NH4CI =>
6 CI + 8 NH3 = N2 + 6 NH4CI
NH3 + Be = Be3N2 + H2 =>
2 NH3 + 3 Be = Be3N2 + 3 H2
CrO3 + KI + H2SO4 = I2 + Cr2SO4 + K2SO4 + H2O =>
2 CrO3 + 10 KI + 6 H2SO4 = 5 I2 + Cr2SO4 + 5 K2SO4 + 6 H2O
HCIO3 = HCI + O2 =>
2 HCIO3 = 2 HCI + 3 O2
K + O3 = KO3 =>
K + O3 = KO3
NaF + O2 = Na2O + F =>
4 NaF + O2 = 2 Na2O + 4 F
FeCl3 + H2S = HCl + Fe2S3 = HCl =>
2 FeCl3 + 3 H2S = 6 HCl + Fe2S3
Mg + H{+}Cl{-} = H2 + Mg{+2}Cl2{-} =>
Mg + 2 H{+}Cl{-} = H2 + Mg{+2}Cl2{-}
NaOH + CO2 = Na2CO3*H2O =>
2 NaOH + CO2 = Na2CO3*H2O
MnCl2 + H2O2 + KOH = MnO2 + H2O + KCl =>
MnCl2 + H2O2 + 2 KOH = MnO2 + 2 H2O + 2 KCl
Na + KH2PO4 = K2HPO4 + Na2HPO4 + H2 =>
2 Na + 2 KH2PO4 = K2HPO4 + Na2HPO4 + H2
KMnO4 + SnSO4 + KOH = K2MnO4 + SnO2 + K2SO4 + H2O =>
2 KMnO4 + SnSO4 + 4 KOH = 2 K2MnO4 + SnO2 + K2SO4 + 2 H2O
Ca(NO3)2 + P2(SO4)3 = Ca(SO4) + P(NO3)3 =>
3 Ca(NO3)2 + P2(SO4)3 = 3 Ca(SO4) + 2 P(NO3)3
MnSO4 + (NH4)S2O8 + H2O = HMnO4 + (NH4)2SO4 + H2SO4 =>
6 MnSO4 + 10(NH4)S2O8 + 24 H2O = 6 HMnO4 + 5(NH4)2SO4 + 21 H2SO4
C6H14 + I2 = C6H12I2 + H2 =>
C6H14 + I2 = C6H12I2 + H2
C14H12Br2 + KOH = C14H10 + K{+} + Br{-} + H2O =>
C14H12Br2 + 2 KOH = C14H10 + 2 K{+} + 2 Br{-} + 2 H2O
HCl + Na{+2}CO = NaCl + H{+2}CO{+3} =>
HCl + Na{+2}CO = NaCl + H{+2}CO{+3}
Ag + O = AgO2 =>
Ag + 2 O = AgO2
CH3CH2OH + CuO = CH3CHO + Cu2O + H2O =>
CH3CH2OH + 2 CuO = CH3CHO + Cu2O + H2O
C25H42N2O6 + O2 = H2O + CO2 + N2O6 =>
2 C25H42N2O6 + 71 O2 = 42 H2O + 50 CO2 + 2 N2O6
ZnSO4 + C6H8O7 = Zn3(C6H5O7)2 + H2SO4 =>
3 ZnSO4 + 2 C6H8O7 = Zn3(C6H5O7)2 + 3 H2SO4
Mn + (NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn + (NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
CaSO4 + AgNo3 = Ca(No3)2 + Ag2SO4 =>
CaSO4 + 2 AgNo3 = Ca(No3)2 + Ag2SO4
MnO2 + H2SO4 + MnS = MnSO4 + H2O =>
4 MnO2 + 4 H2SO4 + MnS = 5 MnSO4 + 4 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Bh + O2 = Bh2O7 =>
4 Bh + 7 O2 = 2 Bh2O7
Bi2O5 + H2S = Bi2S5 + H2O =>
Bi2O5 + 5 H2S = Bi2S5 + 5 H2O
H2 + I2 = H2I3 =>
2 H2 + 3 I2 = 2 H2I3
Au + FeCl3 = AuCl3 + Fe =>
Au + FeCl3 = AuCl3 + Fe
Ca(OH)2 + NO = CaO + NH3 + O2 =>
6 Ca(OH)2 + 4 NO = 6 CaO + 4 NH3 + 5 O2
HClO + NaCl = Cl2 + NaClO + H2O =>
2 HClO + NaCl = Cl2 + NaClO + H2O
Mo + Cl2 = MoCl2 =>
Mo + Cl2 = MoCl2
KOH + C3H7COOH = C3H7COOK + H2O =>
KOH + C3H7COOH = C3H7COOK + H2O
HBr + H3NO4 = NBr5 + H2O =>
5 HBr + H3NO4 = NBr5 + 4 H2O
Sn(OH)3{-} + Bi(OH)3 + OH{-} = Sn(OH)6{-2} + Bi =>
3 Sn(OH)3{-} + 2 Bi(OH)3 + 3 OH{-} = 3 Sn(OH)6{-2} + 2 Bi
C6H12 + H2O = C6H14O =>
C6H12 + H2O = C6H14O
Be2 = Be =>
Be2 = 2 Be
N(CH3)3 + H2O = OH + NH(CH3)3 =>
N(CH3)3 + H2O = OH + NH(CH3)3
C2H6 + F2 = CF3CHF2 + HF =>
C2H6 + 5 F2 = CF3CHF2 + 5 HF
Na2CO3 + NaOH = Na2(OH) + Na(CO3) =>
Na2CO3 + NaOH = Na2(OH) + Na(CO3)
AlCl3 + NaOH = NaAlO2 + NaCl + H2O =>
AlCl3 + 4 NaOH = NaAlO2 + 3 NaCl + 2 H2O
Sn + H2SO4 = Sn(SO4)2 + H2 =>
Sn + 2 H2SO4 = Sn(SO4)2 + 2 H2
FeCl3 + Na2SO3 = Fe2(SO3)3 + NaCl =>
2 FeCl3 + 3 Na2SO3 = Fe2(SO3)3 + 6 NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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