| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COCH3 + NH3 = CH3CH(OH)CH2NH2
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
SO3 + H2O = S2O7H2 =>
2 SO3 + H2O = S2O7H2
K3Fe(CN)6 + Fe(NO3)2 = KNO3 + Fe3(Fe(CN)6)2 =>
2 K3Fe(CN)6 + 3 Fe(NO3)2 = 6 KNO3 + Fe3(Fe(CN)6)2
C320H509O188N15S = CO + H2 + NO2 + SO2 + C8H8 =>
2 C320H509O188N15S = 312 CO + 345 H2 + 30 NO2 + 2 SO2 + 41 C8H8
SO2 + H2O + Cl = H2OSO4 + HCl =>
SO2 + 3 H2O + 4 Cl = H2OSO4 + 4 HCl
Mg(CH3COO)2 + (NH4)2S = MgS + C2H7NO2 =>
Mg(CH3COO)2 + (NH4)2S = MgS + 2 C2H7NO2
L4Cl2 + NH3 + H2O = L4(OH)2 + NH4Cl =>
L4Cl2 + 2 NH3 + 2 H2O = L4(OH)2 + 2 NH4Cl
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
CuCl2 + NaOH = Cu(OH)2CuCl2 + NaCl =>
2 CuCl2 + 2 NaOH = Cu(OH)2CuCl2 + 2 NaCl
C6H4(CO)2O + C3H7OH = C7H6(OH)COOCH3 + H2O =>
21 C6H4(CO)2O + 25 C3H7OH = 27 C7H6(OH)COOCH3 + 7 H2O
Cu(NO3) + Ag = Cu + Ag(NO3)2 =>
2 Cu(NO3) + Ag = 2 Cu + Ag(NO3)2
Cu(NO3)2 + Cr = Cr(NO3) + Cu =>
Cu(NO3)2 + 2 Cr = 2 Cr(NO3) + Cu
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NH4NO3 + KOH = KNO3 + HN3 + H2O =>
2 NH4NO3 + KOH = KNO3 + HN3 + 4 H2O
C6H4(CO)2O + C3H7OH = C7H6(OH)COOCH3 + H2O =>
21 C6H4(CO)2O + 25 C3H7OH = 27 C7H6(OH)COOCH3 + 7 H2O
NiSO4 + H3PO4 = NiPO4 + H3SO4 =>
NiSO4 + H3PO4 = NiPO4 + H3SO4
Ru + HNO3 = RuNO3 + H =>
Ru + HNO3 = RuNO3 + H
Strontiumnitrate = strontiumoxide + N2 + oxygen =>
2 Sr(NO3)2 = 2 SrO + 2 N2 + 5 O2
N + H = NH3 =>
N + 3 H = NH3
Li2(CrO4) + AlCl3 = LiCl + Al2(CrO4)3 =>
3 Li2(CrO4) + 2 AlCl3 = 6 LiCl + Al2(CrO4)3
Ga + Cr2O3 = Ga2O3 + Cr =>
2 Ga + Cr2O3 = Ga2O3 + 2 Cr
N2H4 + O2 = H2O + N2 =>
N2H4 + O2 = 2 H2O + N2
C3H7O2N + O2 = H2O + CO2 + NH3 =>
C3H7O2N + 3 O2 = 2 H2O + 3 CO2 + NH3
ZnO + HNO3 = ZnNO32 + NO + H2O =>
ZnO + 20 HNO3 = ZnNO32 + 19 NO + 10 H2O
Fe + HCl = Fe(Cl)2 + H2 =>
Fe + 2 HCl = Fe(Cl)2 + H2
K + MgBr = KBr + Mg = =>
K + MgBr = KBr + Mg
C7H6O2 + CH3OC6H5 = C14H12O2 + H2O =>
C7H6O2 + CH3OC6H5 = C14H12O2 + H2O
S0 = S4 =>
4 S0 = S4
YCl3 + Na2CO3 = Y2(CO3)3 + NaCl =>
2 YCl3 + 3 Na2CO3 = Y2(CO3)3 + 6 NaCl
KMnO4 + KI = MnO2 + I2 + K2O =>
2 KMnO4 + 6 KI = 2 MnO2 + 3 I2 + 4 K2O
NaI + HNO3 = IH + NaNO3 =>
NaI + HNO3 = IH + NaNO3
NaOCl + NaHSO3 = NaHSO4 + NaCl =>
NaOCl + NaHSO3 = NaHSO4 + NaCl
(COOH)2 = CO2 + H{+} + e =>
(COOH)2 = 2 CO2 + 2 H{+} + 2e
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaF2 + PBr3 = CaP + F2Br3 =>
CaF2 + PBr3 = CaP + F2Br3
N2 + O2 = NO =>
N2 + O2 = 2 NO
ZnF2 + FeCl3 = ZnCl2 + FeF3 =>
3 ZnF2 + 2 FeCl3 = 3 ZnCl2 + 2 FeF3
FeNO3 + KSCN = FeCN + KSNO3 =>
FeNO3 + KSCN = FeCN + KSNO3
C6H6COH + CH3COCH3 = C6H6CHCHCOCHCHC6H6 + H2O =>
2 C6H6COH + CH3COCH3 = C6H6CHCHCOCHCHC6H6 + 2 H2O
NaHCO3 + Mg(NO3)2 = NaNO3 + MgCO3 + H2O + CO2 =>
2 NaHCO3 + Mg(NO3)2 = 2 NaNO3 + MgCO3 + H2O + CO2
C6H4(CO)2O + C3H7OH = C7H6(OH)COOCH3 + H2O =>
21 C6H4(CO)2O + 25 C3H7OH = 27 C7H6(OH)COOCH3 + 7 H2O
HCl + CH = CHCl + H2 =>
2 HCl + 2 CH = 2 CHCl + H2
PbCO3 + HNO3 = Pb(NO3)2 + H2CO3 =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + H2CO3
Cu(OH)2(heated) = CuO + H2O =>
Cu(OH)2(heated) = CuO + H2O
NaOH + H3PO4 = H2PO4Na + H2O =>
NaOH + H3PO4 = H2PO4Na + H2O
B2H7 + O2 = HBO2 + H2O =>
4 B2H7 + 13 O2 = 8 HBO2 + 10 H2O
Pb(NO3)2 + Fe(OH)3 = Pb(OH)2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 Fe(OH)3 = 3 Pb(OH)2 + 2 Fe(NO3)3
CH3F2PO + (CH3)2CHOH = (CH3)2CHO2PF(CH3) + HF =>
CH3F2PO + (CH3)2CHOH = (CH3)2CHO2PF(CH3) + HF
HCOO + H2O = H3O + COO =>
HCOO + H2O = H3O + COO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/24
Équations équilibrées sur01/31/23
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