Dissociation energy

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LG 1F
Posts: 35
Joined: Fri Sep 27, 2024 6:43 am

Dissociation energy

Postby LG 1F » Thu Nov 07, 2024 12:17 am

Can someone please explain what exactly dissociation energy is?

Sabrina Redifer_2I
Posts: 52
Joined: Fri Sep 27, 2024 8:34 am

Re: Dissociation energy

Postby Sabrina Redifer_2I » Thu Nov 07, 2024 1:17 am

Hello! Dissociation energy is the energy required to break a chemical bond. For example, the dissociation energy for a F2 molecule is 146 kJ per mol, meaning it takes 146 kJ per mol of energy in order to break the bond between the two F atoms.

alex_smith3
Posts: 36
Joined: Fri Sep 27, 2024 8:10 am

Re: Dissociation energy

Postby alex_smith3 » Thu Nov 07, 2024 1:18 am

The dissociation energy is the energy it takes to break up a bond of a molecule which creates neutral atoms.


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