# What is the bond dissociation energy for breaking all the bonds in a mole of o2 molecules?

Jul 10, 2022

The answer to this question can be found by looking up the bond dissociation energy for oxygen (O2) in a reference book or online. The bond dissociation energy is the amount of energy required to break a bond in a molecule. For oxygen, the bond dissociation energy is 498 kJ/mol. This means that it takes 498 kJ of energy to break one mole of oxygen molecules.

## Other related questions:

### Q: What is the bond dissociation energy of O2?

A: The bond dissociation energy of O2 is 495 kJ/mol.

### Q: How do you calculate the bond dissociation energy of a molecule?

A: There are a few different ways to calculate the bond dissociation energy of a molecule, but they all essentially involve measuring the amount of energy required to break apart the molecule into its component atoms. This can be done either experimentally or theoretically.

### Q: What is the bond dissociation energy for co2?

A: The bond dissociation energy for CO2 is 799 kJ/mol.

### Q: How much energy does it take to break a bond?

A: The amount of energy required to break a bond depends on the type of bond and the strength of the bond. For example, the bonds between atoms in a molecule are much weaker than the bonds between atoms in a crystal.