Consider these two electron configurations for neutral atoms L and M. L - 1s22s22p63s2
M - 1s22s22p63s13p1

What is the difference between atom L and atom M?

One of the 2p electrons in L has jumped to an excited state
One of the 3p electrons in L has jumped down to a lower energy state
One of the 3s electrons in M has jumped to an excited stat
One of the 3p electrons in M has jumped down to a lower energy state

Why does his teacher ask him to balance the equation by including the correct coefficient

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.

Juju.01) 5 geologic events a group of students designed an experiment in an ice rink to represent the solar system. the steps of the experiment are listed below. 5: geologic events 1. choose a student to represent the sun. the planets are represented by two tennis balls. 2. ask the student to hold the tennis balls in each palm and spin on the ice with arms stretched out. 3. ask the student to draw in the arms after about 10 spins. 4. observe the student's arms rotate faster when they are closer to the body. 05 geologic events enors) the experiment most likely demonstrates that (2 points) 07 discussion-based sessment/module planets exert gravitational force on the sun the sun exerts gravitational force on the planets 3.07 discussion-based ssessment speed of a planet depends on its distance from the sun new version available! (3.0.119) get it now submit 18.07: module exam description