| Équations équilibrées la veille | Équations équilibrées le lendemain |
60 CIO2 + 3 H20(water) = 40 HCIO3 + 20 HCI
Fe(OH)3 + H3P = FeP + H2O =>
Fe(OH)3 + H3P = FeP + 3 H2O
HF + PH = H2 + FP =>
HF + PH = H2 + FP
FeCI3 + O2 = Fe2O3 + CI3 =>
4 FeCI3 + 3 O2 = 2 Fe2O3 + 4 CI3
Zn + AgNo3 = Ag2 + ZnNo3 =>
2 Zn + 2 AgNo3 = Ag2 + 2 ZnNo3
AgOH + NH3 = Ag(NH3)2OH =>
AgOH + 2 NH3 = Ag(NH3)2OH
Cu2O + NH3 = Cu + HOH + N2 =>
3 Cu2O + 2 NH3 = 6 Cu + 3 HOH + N2
Sn + P = Sn3P3 =>
3 Sn + 3 P = Sn3P3
SO2 + H2O2 = SO4{-2} + H{+} =>
SO2 + H2O2 = SO4{-2} + 2 H{+}
PbCl{2} = Pb{2} + Cl =>
PbCl{2} = Pb{2} + Cl
C5H40O + O2 = CO2 + H2O =>
2 C5H40O + 29 O2 = 10 CO2 + 40 H2O
FeCl3 + CoCl2 = FeCl2 + CoCl3 =>
FeCl3 + CoCl2 = FeCl2 + CoCl3
Mg[NO3]2 = Mg + NO2 + O2 =>
Mg[NO3]2 = Mg + 2 NO2 + O2
S + HNO2 = SO2 + NO + H2O =>
S + 4 HNO2 = SO2 + 4 NO + 2 H2O
Cu(NO3)2(aq) + Sn(s) = Sn(NO3)2(aq) + Cu(aq) =>
Cu(NO3)2(aq) + Sn(s) = Sn(NO3)2(aq) + Cu(aq)
C2H5OOH + O2 = CO + H2O =>
2 C2H5OOH + 3 O2 = 4 CO + 6 H2O
HSO3 + IO3 = I2 + (SO4)2 + H = H2O =>
6 HSO3 + 2 IO3 = I2 + 3(SO4)2 + 6 H
C8H8O + O2 = CO2 + H2O =>
2 C8H8O + 19 O2 = 16 CO2 + 8 H2O
NO + KMnO4 + H2SO4 = MnSO4 + HNO3 + KHSO4 + H2O =>
5 NO + 3 KMnO4 + 6 H2SO4 = 3 MnSO4 + 5 HNO3 + 3 KHSO4 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al2Cl2 = Al + Cl =>
Al2Cl2 = 2 Al + 2 Cl
Na2CrO4 + AgNO3 = CrO4Ag + Na + NO3 =>
Na2CrO4 + AgNO3 = CrO4Ag + 2 Na + NO3
KMnO4 + Pb(NO3)2 = PbO2 + Mn(NO3)2 + KO2 =>
KMnO4 + Pb(NO3)2 = PbO2 + Mn(NO3)2 + KO2
K1 + I1 + Pb2No1 = Pb2I1 + K1No1 =>
K1 + I1 + Pb2No1 = Pb2I1 + K1No1
S8 + O2 = SO2 = SO2 + O2 = SO3 = SO3 + H2O = H2SO4 =>
S8 + 8 O2 = 8 SO2
BeCl2 + Na2CO3 + H2O = (BeOH)2CO3 + NaCl + NaHCO3 =>
2 BeCl2 + 3 Na2CO3 + 2 H2O = (BeOH)2CO3 + 4 NaCl + 2 NaHCO3
KHPO4 + HCl = KH2PO4 + Cl2 =>
2 KHPO4 + 2 HCl = 2 KH2PO4 + Cl2
CH2NH2 + O2 = CO2 + H2O + N =>
CH2NH2 + 2 O2 = CO2 + 2 H2O + N
H2O + ClO3 + K = Cl2 + KOH =>
6 H2O + 2 ClO3 + 12 K = Cl2 + 12 KOH
O2 + C28H58 = CO2 + H2O =>
85 O2 + 2 C28H58 = 56 CO2 + 58 H2O
K2O + B = K + B2O3 =>
3 K2O + 2 B = 6 K + B2O3
KNO3 + C = KN + CO2 =>
2 KNO3 + 3 C = 2 KN + 3 CO2
N2H4 + H2O2 = HN3 + H2O =>
3 N2H4 + 5 H2O2 = 2 HN3 + 10 H2O
Cl2 + H20O = HCl + O2 =>
20 Cl2 + 2 H20O = 40 HCl + O2
Fe(OH)2 + HCl = FeCl3 + H2 + H2O =>
2 Fe(OH)2 + 6 HCl = 2 FeCl3 + H2 + 4 H2O
C3H7OH + KMnO4 + H2SO4 = C3H6OO + MnSO4 + K2SO4 + H2O =>
5 C3H7OH + 4 KMnO4 + 6 H2SO4 = 5 C3H6OO + 4 MnSO4 + 2 K2SO4 + 11 H2O
OMg + MgSO4*7H2O = Mg(OH)2*MgSO4*3H2O + H2O =>
OMg + MgSO4*7H2O = Mg(OH)2*MgSO4*3H2O + 3 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Cr2O7{-2} + CH3OH + H2O = CH2O + Cr{+3} + OH{-} =>
Cr2O7{-2} + 3 CH3OH + H2O = 3 CH2O + 2 Cr{+3} + 8 OH{-}
Na3Au(S2O3)2 + C2H2 + NH3 = Au2C2 + (NH4)2SO4 + Na2SO3 + S + H2O =>
6 Na3Au(S2O3)2 + 3 C2H2 + 4 NH3 = 3 Au2C2 + 2(NH4)2SO4 + 9 Na2SO3 + 13 S + H2O
MgO + SO3 = MgSO4 =>
MgO + SO3 = MgSO4
Hg + HNO3 + HCl = HgCl2 + NO + H2O =>
3 Hg + 2 HNO3 + 6 HCl = 3 HgCl2 + 2 NO + 4 H2O
Zn + H(NO3) = H2(g) + Zn(NO3)2 =>
Zn + 2 H(NO3) = H2(g) + Zn(NO3)2
CdSO4 + Zn = Cd + ZnSO4 =>
CdSO4 + Zn = Cd + ZnSO4
O4C5H10 + O2 = CO2 + H2O =>
2 O4C5H10 + 11 O2 = 10 CO2 + 10 H2O
Cr(OH)3 + K2SO4 + KOH = K2CrO4 + K2SO3 + H2O =>
2 Cr(OH)3 + 3 K2SO4 + 4 KOH = 2 K2CrO4 + 3 K2SO3 + 5 H2O
BaO2 + KI + H2O = I2 + Ba(OH)2 + KOH =>
BaO2 + 2 KI + 2 H2O = I2 + Ba(OH)2 + 2 KOH
K2SO4 + Ca(OH)2 = K(OH) + CaSO4 =>
K2SO4 + Ca(OH)2 = 2 K(OH) + CaSO4
H2 + Al2(CO3)3 = Al + H2CO3 =>
3 H2 + Al2(CO3)3 = 2 Al + 3 H2CO3
CuCl2 + NH3 = CuNH + HCl =>
CuCl2 + NH3 = CuNH + 2 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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