The chemical formula of ammonia is NH3. Draw the particle diagram of ammonia

To draw the particle diagram of ammonia (NH3), follow these steps:

1. Draw a central nitrogen atom (N). Nitrogen is the central atom in ammonia because it is less electronegative than hydrogen.

2. Draw three hydrogen atoms (H) around the nitrogen atom. These should be spaced out evenly around the nitrogen atom to represent the three-dimensional structure of ammonia.

3. Draw a single bond between the nitrogen atom and each hydrogen atom. In ammonia, each hydrogen atom forms a single covalent bond with the nitrogen atom.

4. Draw a pair of electrons on the nitrogen atom. Nitrogen has five valence electrons, three of which are used to form bonds with the hydrogen atoms. The remaining two electrons exist as a lone pair on the nitrogen atom.

5. Label each atom. This will help to clearly identify each atom in the particle diagram.

Remember, this is a simplified representation. In reality, ammonia has a trigonal pyramidal shape due to the lone pair of electrons on the nitrogen atom.