Answer:

1.) Neon is the tenth element, containing a total of ten electrons. The first two electrons in the electron configuration for neon will be in the 1s orbital. Because the 1s orbital can only hold two electrons, the next two electrons for Ne are placed in the 2s orbital. The remaining six electrons will be allocated to the 2p orbital.

2.) Particles in liquids are very close together and move randomly throughout the container. Particles move quickly in all directions, but collide with one another more frequently than in gases due to the shorter distances between particles.

3.) sorry but I don't know.

Explanation:

i hope it still helps you even though my answer is not complete