| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + KCL = KNO3 + AgCL
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
C8H8BrNO + H2O = C6H6BrN + CH3COOH =>
C8H8BrNO + H2O = C6H6BrN + CH3COOH
H2SO4 + Pb(OH)2 = PbSO4 + H2O =>
H2SO4 + Pb(OH)2 = PbSO4 + 2 H2O
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
C12H22O11(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O11(s) + 12 O2(g) = 12 CO2(g) + 11 H2O(g)
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
H2S + CO = CH3CO2H + S8 =>
8 H2S + 8 CO = 4 CH3CO2H + S8
HClO + Br2 + H2O = HBrO3 + HCl =>
5 HClO + Br2 + H2O = 2 HBrO3 + 5 HCl
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
HCl(aq) + H2O = H3O + Cl =>
HCl(aq) + H2O = H3O + Cl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C8H8BrNO + HCl + NaOH = C6H6BrN + CH3COOH + NaCl =>
C8H8BrNO + HCl + NaOH = C6H6BrN + CH3COOH + NaCl
Li + HCl = LiCl + H =>
Li + HCl = LiCl + H
Fe + XCl2 = FeCl2 + X =>
Fe + XCl2 = FeCl2 + X
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
C8H8BrNO + HCl + NaOH = C6H6BrN + CH3COOH + NaCl =>
C8H8BrNO + HCl + NaOH = C6H6BrN + CH3COOH + NaCl
Ca(OH)(HCO3) = CaCO3 + H2O =>
Ca(OH)(HCO3) = CaCO3 + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
(NH4)2Cr2O7 = Cr2O3 + N3 + H2O =>
3(NH4)2Cr2O7 = 3 Cr2O3 + 2 N3 + 12 H2O
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
Pb(CH3COO)2 + NaOH = Pb(OH)2 + Na(CH3COO) =>
Pb(CH3COO)2 + 2 NaOH = Pb(OH)2 + 2 Na(CH3COO)
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
HCI + NAOH = H2O + NACI =>
HCI + NAOH = H2O + NACI
N3 + O2 = N2O3 =>
4 N3 + 9 O2 = 6 N2O3
Bi(OH)3 + Sn(OH)2{-} + OH{-} = Sn(OH)6{2-} + Bi =>
Bi(OH)3 + Sn(OH)2{-} + OH{-} = Sn(OH)6{2-} + Bi
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg(s) + CuCl2(aq) = MgCl2 + Cu(s) =>
Mg(s) + CuCl2(aq) = MgCl2 + Cu(s)
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
P2S3 + H2SO4 = H3PO4 + SO2 + H2O =>
P2S3 + 11 H2SO4 = 2 H3PO4 + 14 SO2 + 8 H2O
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/16
Équations équilibrées sur11/26/15
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