Below is the Lewis structure of the nitrogen N2 molecule.NNCount the number of bonding pairs and the number of lone pairs around the right nitrogen atom in this molecule.

Sketch, on paper, the Lewis structure of N2, remembering to:Step 1: Arrange the atomsStep 2: Count the number of valence electrons.Step 3: Allocate two electrons between each pair of atoms which are assumed to be covalently bound.Step 4: Use the remaining valence electrons to form lone pairs, and/or double and triple bonds.What is the total number of valence electrons in N2?What type of bond exists between the two nitrogen atoms?How many lone pairs are there on each nitrogen atom?

(i) Based on the Lewis electron-dot diagrams of N2 and N2H4, compare the length of the nitrogen-to-nitrogen bond in N2 with the length of the nitrogen-to-nitrogen bond in N2H4.

In a molecule of NH3 , how many lone pairs are the on the nitrogen atom?(Remember that one lone pair = two electrons).

Write the Lewis Structure for NH3.Indicate the number of bonding electron pairs and nonbonding electron pairs around the central atom.Bonding Electron Pairs Nonbonding Electron Pairs

Below is the Lewis structure of the oxygen O2 molecule.OOCount the number of bonding pairs and the number of lone pairs around the right oxygen atom in this molecule.bondingpairs:lonepairs: