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in Periodic Classification of Elements by (45.0k points)
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Arrange the following as stated:

1. N2 O2 , F2 , Cl2 (Increasing order of bond dissociation energy) 

2. F, Cl, Br, I (Increasing order of electron gain enthalpy) 

3. F2 , N2 , Cl2 , O2 (Ipcreasing order of bond length).

1 Answer

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Best answer

1. F2 , N2 , Cl2 , O2 

2. I < Br < F < Cl 

3. N2, O2, F2, Cl2

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