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Which has more bond energy N2 or o2?

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Which has more bond energy N2 or o2?

N2 will have greater bond dissociation energy than o2 because n2 has triple bond whereas o2 has double bond. Higher is the bond strength more is the dissociation energy As strong bonds are harder to break.

Which has the highest bond energy?

A high bond energy means that a bond is strong and the molecule that contains that bond is likely to be stable and less reactive. More reactive compounds will contain bonds that have generally lower bond energies….Bond Energy.

Bond Bond Energy (kJ/mol)
C≡C 812
F–F 157
Cl–Cl 243
Br–Br 193

Does nitrogen have a high bond energy?

The nitrogen molecule links two atoms by a triple bond ( one Sigma and two pi) whereas oxygen has only a double bond. The bond energy is directly proportional to bond order, so since there are more bonds in nitrogen, it will possess more energy and has a higher dissociation energy.

What is the bond energy of nitrogen?

Homolytic versus heterolytic dissociation

Bond Bond Bond-dissociation energy at 298 K
(kJ/mol)
O=CH2 formaldehyde 748
O=O oxygen 498
N≡N nitrogen 945

What is the bond energy of O2?

Molecular oxygen, O2, is photolyzed by light of 241 nm and has a bond energy of 498 kJ/mol.

Which of the following has maximum bond energy O2 O2 O2+?

O2+ will show highest bond energy among other . hope it helps you.

Which has lowest bond energy?

As you can see, the atoms are covalently bonded, smaller the atom, greater the repulsion, which is due to the presence of lone pairs causing the bond to be relatively weaker.

  • More the no.of lone pairs, More the repulsion force.
  • O−O possess lowest Bond energy, as it has the maximum no.of non-bonded electrons.

    • Which has highest bond energy in oxygen family?

    Bond energy decreases down the group. Thus O-O bond has maximum bond energy.

    Which has less bond energy?

    The electronegativity of the two atoms bonding together affects ionic bond energy. The farther away the electronegativity of 2 atoms, the stronger the bond generally. For example, Cesium has the lowest, and Fluorine has the highest and the make the strongest ionic bond (well single bond at least).

    Which has highest bond energy N2?

    The contribution of the π bonding in CO is larger (49.2%) than in N2 (34.3%). The reason why CO has a stronger bond than N2 is the significantly weaker Pauli repulsion in CO.

    Which is stronger O2 or O2?

    Here is the answer to your question: O2- has more no. Of electrons in anti bonding molecular orbital and which makes it more stable and it readily wants to loose electron to become stable. Thus O2- is stronger oxidizing agent than O2.

    Which has the stronger bond O2 or O2+?

    O2+ has more bond dissociation energy than O2. Because the bond order in O2 is 2 where as in O2+ is 2.5. If bond order is more energy required to break the bonds is more.