| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2SO4 + N2O5 = N2SO4 + H2O5
H2SO4 + ZnS = ZnSO4 + H2S =>
H2SO4 + ZnS = ZnSO4 + H2S
NaH2PO4 + HCl = H3PO4 + NaCl =>
NaH2PO4 + HCl = H3PO4 + NaCl
Ca3(PO4)2 + SiO2 = CaSiO3 + P2O5 =>
Ca3(PO4)2 + 3 SiO2 = 3 CaSiO3 + P2O5
CuSO4 + NaCO3 = Cu(CO3) + Na(SO4) =>
CuSO4 + NaCO3 = Cu(CO3) + Na(SO4)
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
Na2(Fe(CN)5NO) + CH3OH + NaOH = Na3Fe(CN)5NOH + C3H6O + H2O =>
Na2(Fe(CN)5NO) + 3 CH3OH + NaOH = Na3Fe(CN)5NOH + C3H6O + 3 H2O
KCl + SH{+} = K{+} + HCl + S =>
KCl + SH{+} = K{+} + HCl + S
H2S + AgNO3 = Ag2S + HNO3 =>
H2S + 2 AgNO3 = Ag2S + 2 HNO3
H2SO4 + N2O5 = N2SO4 + H2O5 =>
H2SO4 + N2O5 = N2SO4 + H2O5
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
C3H8S + O2 = CO2 + H2O + SO2 =>
C3H8S + 6 O2 = 3 CO2 + 4 H2O + SO2
Au + H2O = Au2O + H2 =>
2 Au + H2O = Au2O + H2
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
AgNo3 + KI = AgI + KNo3 =>
AgNo3 + KI = AgI + KNo3
Au + H2O = Au2O + H2 =>
2 Au + H2O = Au2O + H2
AgNo3 + KI = AgI + KNo3 =>
AgNo3 + KI = AgI + KNo3
Ni + HCH3COO = NiCH3COO + H2 =>
2 Ni + 2 HCH3COO = 2 NiCH3COO + H2
NaBr + AgNO3 = AgNa + BrNO3 =>
NaBr + AgNO3 = AgNa + BrNO3
AgNo3 + KI = AgI + KNo3 =>
AgNo3 + KI = AgI + KNo3
(CH2NNO2)3 = H2O + CO + N2 =>
(CH2NNO2)3 = 3 H2O + 3 CO + 3 N2
AgNo3 + KI = AgI + KNo3 =>
AgNo3 + KI = AgI + KNo3
C7H9N + HNO3 = C7H8O + H2O + N2 =>
5 C7H9N + 3 HNO3 = 5 C7H8O + 4 H2O + 4 N2
NaHCO3 + CuO = CuCO3 + NaOH =>
NaHCO3 + CuO = CuCO3 + NaOH
C2 + H5 = C7H8 =>
35 C2 + 16 H5 = 10 C7H8
K2CO3 + Ba(NO3)2 = BaCO3 + KNO3 =>
K2CO3 + Ba(NO3)2 = BaCO3 + 2 KNO3
MoO(OH)3 + HCl = H2MoOCl5 + H2O =>
MoO(OH)3 + 5 HCl = H2MoOCl5 + 3 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
AgNo3 + KI = AgI + KNo3 =>
AgNo3 + KI = AgI + KNo3
V2O5C = V2O3CO2 =>
V2O5C = V2O3CO2
Fe2(SO4)3 + Na2CO3 = Fe2(CO3)3 + Na2SO4 =>
Fe2(SO4)3 + 3 Na2CO3 = Fe2(CO3)3 + 3 Na2SO4
Au + H2O = Au2O + H2 =>
2 Au + H2O = Au2O + H2
AgNo3 + KI = AgI + KNo3 =>
AgNo3 + KI = AgI + KNo3
NaHCO3 = Na2CO3H2OCO2 =>
2 NaHCO3 = Na2CO3H2OCO2
CH4 = C3H8 + H2 =>
3 CH4 = C3H8 + 2 H2
Na3PO4 + MnCl2 = Mn3(PO4)2 + NaCl =>
2 Na3PO4 + 3 MnCl2 = Mn3(PO4)2 + 6 NaCl
Cs2CO = Cs2O + C =>
Cs2CO = Cs2O + C
FeSO4 + K2O = FeO + K + SO4 =>
FeSO4 + K2O = FeO + 2 K + SO4
Mg(OH)2 + NH3 = MgH2 + N(OH)3 =>
3 Mg(OH)2 + 2 NH3 = 3 MgH2 + 2 N(OH)3
CsO3 + H2O = CsOH + O2 =>
4 CsO3 + 2 H2O = 4 CsOH + 5 O2
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
H2O + NaCl = Cl2 + H2 + NaOH =>
2 H2O + 2 NaCl = Cl2 + H2 + 2 NaOH
NaOH + Cl = H2O + NaCl + NaOCl =>
2 NaOH + 2 Cl = H2O + NaCl + NaOCl
H2SO3 + Mg(NHCO3)2 = H(NCHO3)2 + MgHSO3 =>
H2SO3 + Mg(NHCO3)2 = H(NCHO3)2 + MgHSO3
C3H7OH + Cr2O7 + H{+} = C2H5COOH + Cr3{+} + H2O =>
10 C3H7OH + 3 Cr2O7 + 2 H{+} = 10 C2H5COOH + 2 Cr3{+} + 11 H2O
Ti(NO3)2 + Rb3PO4 = Ti3(PO4)2 + RbNO3 =>
3 Ti(NO3)2 + 2 Rb3PO4 = Ti3(PO4)2 + 6 RbNO3
MnO4{-} + (COO)2{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5(COO)2{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
C*6H2O + O2 = CO2 + H2O =>
C*6H2O + O2 = CO2 + 6 H2O
Li4H + H2O = LiOH + H2 =>
2 Li4H + 8 H2O = 8 LiOH + 5 H2
BrCl + H2O = HBr + HOCl =>
BrCl + H2O = HBr + HOCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/18/24
Équations équilibrées sur10/18/23
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