| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4 + MnF = CuF + MnSO4
KHSO4 + KHCO3 = K2SO4 + CO2 + H2O =>
KHSO4 + KHCO3 = K2SO4 + CO2 + H2O
ammoniumchloride + sodiumhydroxide = ammonia + water + sodiumchloride =>
NH4Cl + NaOH = NH3 + H2O + NaCl
Sn{-2} + Cr2O7{-2} + H{+} = Sn{4+} + Cr{3+} + H2O =>
Sn{-2} + Cr2O7{-2} + 14 H{+} = Sn{4+} + 2 Cr{3+} + 7 H2O
Cu(OH)2HNo3 = CuOHNo3H2O =>
Cu(OH)2HNo3 = CuOHNo3H2O
Al(NO3)3 + Na3PO4 = AlPO4 + NaNO3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + 3 NaNO3
HNo3 + K2Cr2O7 + Fe(No3)2 = KNo3 + Fe(No3)3 + Cr(No3)2 + H2O =>
14 HNo3 + K2Cr2O7 + 8 Fe(No3)2 = 2 KNo3 + 8 Fe(No3)3 + 2 Cr(No3)2 + 7 H2O
NaOH + HC2H3O2 = NaHCO + H2O =>
2 NaOH + HC2H3O2 = 2 NaHCO + 2 H2O
RuCl3 + Na3PO4 = RuPO4 + NaCl =>
RuCl3 + Na3PO4 = RuPO4 + 3 NaCl
Cr(OH)3 + NaOH + Cl2 = NaCl + NaCrO4 + H2O =>
Cr(OH)3 + 5 NaOH + 2 Cl2 = 4 NaCl + NaCrO4 + 4 H2O
C22H24N2O7 + O2 = CO2 + H2O + NO2 =>
2 C22H24N2O7 + 53 O2 = 44 CO2 + 24 H2O + 4 NO2
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
KMnO2 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl =>
KMnO2 + KCl + 2 H2SO4 = MnSO4 + K2SO4 + 2 H2O + Cl
C3H6O2 + HBr2 = C3H5BrO2 + HBr =>
C3H6O2 + 2 HBr2 = C3H5BrO2 + 3 HBr
Au(CN)3 + HNO3 = HCN + Au(NO3)3 =>
Au(CN)3 + 3 HNO3 = 3 HCN + Au(NO3)3
K3PO4 + H2S = K2S + H3PO4 =>
2 K3PO4 + 3 H2S = 3 K2S + 2 H3PO4
NH3 + Cl = NH4Cl + N2 =>
8 NH3 + 6 Cl = 6 NH4Cl + N2
H + N5 = NH3 =>
15 H + N5 = 5 NH3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
KF + CuS = K2S + CuF2 =>
2 KF + CuS = K2S + CuF2
PH3 + CuSO4 + H2O = Cu3P + H2SO4 + H3PO3 =>
3 PH3 + 6 CuSO4 + 3 H2O = 2 Cu3P + 6 H2SO4 + H3PO3
H2SO4 + C4(PO4)2 = HPO4 + C4SO4 =>
H2SO4 + C4(PO4)2 = 2 HPO4 + C4SO4
S2 + O = S2O2 =>
S2 + 2 O = S2O2
Zn(OH)4{2-} + HNO3 = Zn(NO3)4{2-} + H2O =>
Zn(OH)4{2-} + 4 HNO3 = Zn(NO3)4{2-} + 4 H2O
Na2SO4 + NH3 + H2O = (NH4)2SO4 + NaOH =>
Na2SO4 + 2 NH3 + 2 H2O = (NH4)2SO4 + 2 NaOH
Li2CO3 + SrCO3 + H3BO3 = Li4SrB2O6 + CO2 + H2O =>
2 Li2CO3 + SrCO3 + 2 H3BO3 = Li4SrB2O6 + 3 CO2 + 3 H2O
KSCN + HNO3 = K2SO4 + CO2 + NO + (NH4)SO4 + H2O =>
6 KSCN + 22 HNO3 = 3 K2SO4 + 6 CO2 + 25 NO + 3(NH4)SO4 + 5 H2O
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
ClO2 + H2O = HClO2 + O2 =>
4 ClO2 + 2 H2O = 4 HClO2 + O2
N2O3Ba(OH)2 = Ba(NO2)2H2O =>
N2O3Ba(OH)2 = Ba(NO2)2H2O
Fe2O3 + C3H8 = Fe + CO + H2O =>
7 Fe2O3 + 3 C3H8 = 14 Fe + 9 CO + 12 H2O
HNO3(aq) + KHCO3(aq) = KNO3 + CO2 + H2O =>
HNO3(aq) + KHCO3(aq) = KNO3 + CO2 + H2O
Br2 + CH2Cl2 = CH2Br2 + Cl2 =>
Br2 + CH2Cl2 = CH2Br2 + Cl2
MgSO3 + H2SO4 = MgSO4 + H2O + SO2 =>
MgSO3 + H2SO4 = MgSO4 + H2O + SO2
Br + FeI3 = Fe + BrI3 =>
Br + FeI3 = Fe + BrI3
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
C3H7NO2S + O2 + OH{-} = CO3{-2} + H2O + N2 + SO4{-2} =>
4 C3H7NO2S + 21 O2 + 32 OH{-} = 12 CO3{-2} + 30 H2O + 2 N2 + 4 SO4{-2}
P + KCeO3 = KCe + P2O5 =>
6 P + 5 KCeO3 = 5 KCe + 3 P2O5
HNO3 + Ga + O3 = GaNO3 + H2O =>
6 HNO3 + 6 Ga + O3 = 6 GaNO3 + 3 H2O
Na2C2H3O2 + HCl = NaCl + H2C2H3O2 =>
Na2C2H3O2 + 2 HCl = 2 NaCl + H2C2H3O2
CHCl3 + CH3COCH3 = CH3COCH + CH3Cl3 =>
CHCl3 + CH3COCH3 = CH3COCH + CH3Cl3
ClONa + BrNa = BrONa + ClNa =>
ClONa + BrNa = BrONa + ClNa
LiCl + MgF2 = MgCl2 + LiF =>
2 LiCl + MgF2 = MgCl2 + 2 LiF
P + O2 = P20O5 =>
40 P + 5 O2 = 2 P20O5
KI + Pb(NO3)2 = (PbI2) + KNO3 =>
2 KI + Pb(NO3)2 = (PbI2) + 2 KNO3
NiSO4 + Na2S = SNi2 + NaSO4 =>
2 NiSO4 + Na2S = SNi2 + 2 NaSO4
C04H12 + O2 = CO2 + H2O =>
C04H12 + 7 O2 = 4 CO2 + 6 H2O
H2CO3 + HF = CHFO2 + H2O =>
H2CO3 + HF = CHFO2 + H2O
H2SO4 + K2CrO4 = K2SO4 + H2O + K2Cr2O7 =>
H2SO4 + 2 K2CrO4 = K2SO4 + H2O + K2Cr2O7
KF + Mg(NO3)2 = K(NO3)2 + MgF =>
KF + Mg(NO3)2 = K(NO3)2 + MgF
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/01/24
Équations équilibrées sur07/01/23
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