| Équations équilibrées la veille | Équations équilibrées le lendemain |
Pb(NO3)2 + 2 NH3 = Pb(H3)2 + 2 NNO3
Fe + K4Fe(CN)6 = Fe4[Fe(CN)6] + K =>
4 Fe + K4Fe(CN)6 = Fe4[Fe(CN)6] + 4 K
CrCl3*6H2O + C5H8O2 + CH4N2O = Cr(acac)3 + NH4Cl + CO2 + H2O =>
24 CrCl3*6H2O + 3 C5H8O2 + 36 CH4N2O = 8 Cr(acac)3 + 72 NH4Cl + 51 CO2 + 84 H2O
수산화칼슘 + 이산화탄소 = 탄산칼슘 + 물 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O
CuP + H2 = Cu + H2P =>
CuP + H2 = Cu + H2P
As2S3 + NO3{-} + H{+} + H2O = H3AsO4 + NO + S =>
3 As2S3 + 10 NO3{-} + 10 H{+} + 4 H2O = 6 H3AsO4 + 10 NO + 9 S
H3C5H6O7 + NaHCO3 = Na3C5H6O7 + H2O + CO2 =>
H3C5H6O7 + 3 NaHCO3 = Na3C5H6O7 + 3 H2O + 3 CO2
Ca3(Po4)2 + H2SO4 = CaSO4 + H3Po4 =>
Ca3(Po4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3Po4
NaCO3 + CaClO = NaClO + CaCO3 =>
NaCO3 + CaClO = NaClO + CaCO3
HCl + H2O = H3ClO =>
HCl + H2O = H3ClO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgClO3 + NH4Br = AgBr + NH4ClO3 =>
AgClO3 + NH4Br = AgBr + NH4ClO3
HNO2 = H2ONO2 + NO =>
2 HNO2 = H2ONO2 + NO
HBr + Cl2 = HCl + Br2 =>
2 HBr + Cl2 = 2 HCl + Br2
CoSO4 + Na2S = CoS + Na2SO4 =>
CoSO4 + Na2S = CoS + Na2SO4
H2AsO3{-} + NO3{-} = AsO3{-} + NO2{-} + H2O =>
H2AsO3{-} + NO3{-} = AsO3{-} + NO2{-} + H2O
NH4CH3COO + HCl = CH3COOH + NH4Cl =>
NH4CH3COO + HCl = CH3COOH + NH4Cl
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
KNO3 + CuCl2 = KCl + Cu(NO3)2 =>
2 KNO3 + CuCl2 = 2 KCl + Cu(NO3)2
K + O2 = K2O2 = =>
2 K + O2 = K2O2
C17 + H22 + BrNO4 = HO + Br + CN =>
11 C17 + 34 H22 + 187 BrNO4 = 748 HO + 187 Br + 187 CN
KOH + Li3PO4 = LiOH + K3PO4 =>
3 KOH + Li3PO4 = 3 LiOH + K3PO4
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Br + C12 = BrC13 =>
12 Br + 13 C12 = 12 BrC13
C5H11O2N + O2 = CO2 + H2O + N2 =>
4 C5H11O2N + 27 O2 = 20 CO2 + 22 H2O + 2 N2
Te + KOH = K2Te + K2TeO3 + H2O =>
3 Te + 6 KOH = 2 K2Te + K2TeO3 + 3 H2O
Na2CO3(aq) + MgCl2(aq) = MgCO3(aq) + NaCl(aq) =>
Na2CO3(aq) + MgCl2(aq) = MgCO3(aq) + 2 NaCl(aq)
HNO3 + Cl2 = NO2 + HCl + O2 =>
2 HNO3 + Cl2 = 2 NO2 + 2 HCl + O2
H2SO4 + Br2 = SO2 + HBrO4 + H2O =>
7 H2SO4 + Br2 = 7 SO2 + 2 HBrO4 + 6 H2O
C6H12O6 + OH{-} = C6H11O7{-} + H2O + e =>
C6H12O6 + 3 OH{-} = C6H11O7{-} + 2 H2O + 2e
Pb(NO3)2 + Mg = Pb + Mg(NO3)2 =>
Pb(NO3)2 + Mg = Pb + Mg(NO3)2
C4H7 + O2 = CO2 + H2O =>
4 C4H7 + 23 O2 = 16 CO2 + 14 H2O
Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O
Hg2Cl2 + Ag = AgCl + Hg =>
Hg2Cl2 + 2 Ag = 2 AgCl + 2 Hg
C4H9Cl + KOH = C4H10O + KCl =>
C4H9Cl + KOH = C4H10O + KCl
W + Cl2 = WCl6 =>
W + 3 Cl2 = WCl6
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NH4Cl2 + H2O2 = H2O + Cl2 + N2 =>
2 NH4Cl2 + 4 H2O2 = 8 H2O + 2 Cl2 + N2
P4 + HNO3 = P2O5 + N2 + H2O =>
P4 + 4 HNO3 = 2 P2O5 + 2 N2 + 2 H2O
Cs(s) + P4(s) = Cs3P1 =>
12 Cs(s) + P4(s) = 4 Cs3P1
KMnO4 + H2SO4 + H2C2O4 = MnSO4 + H2O + CO2 + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 H2C2O4 = 2 MnSO4 + 8 H2O + 10 CO2 + K2SO4
Pb(NO3)2 + K(SCN) = Pb(SCN)2 + KNO3 =>
Pb(NO3)2 + 2 K(SCN) = Pb(SCN)2 + 2 KNO3
H2SO4 + KI + H2O2 = I2 + K2SO4 + H2O =>
H2SO4 + 2 KI + H2O2 = I2 + K2SO4 + 2 H2O
SeCl2 + O2 = SeO2 + Cl2 =>
SeCl2 + O2 = SeO2 + Cl2
PH3 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H3PO4 + H2O =>
5 PH3 + 8 KMnO4 + 16 H2SO4 = 8 KHSO4 + 8 MnSO4 + 5 H3PO4 + 12 H2O
C4H11NO3 + HCl = H2O + C4H10NO2Cl =>
C4H11NO3 + HCl = H2O + C4H10NO2Cl
K2C2O4 + KMnO4 = K2MnO4 + KC2O4 =>
K2C2O4 + KMnO4 = K2MnO4 + KC2O4
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
C2H5COOH + Ca2O = C2H5COOCa + H2O =>
2 C2H5COOH + Ca2O = 2 C2H5COOCa + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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