The table compares the characteristics of a substance in three different states of matter. Which of these best describes the state of the substance represented by State Z? (4 points)

1) It is a liquid because weak attractive forces allow for some motion.

2) It is a liquid because strong attractive forces prevent particles from moving.

3) It is a gas because weak attractive forces allow for some motion.

4) It is a solid because strong attractive forces prevent particles from moving.

Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?

In an investigation that uses the scientific method, which step immediately follows making a hypothesis? o summarizing the results o asking a question o making observations designing an experiment mark this and retum save and exit next submit

Alice did an experiment to find the relationship between the angle at which a ray of light strikes a mirror and the angle at which the mirror reflects the light. she placed a ray box in front of a mirror. she changed the angle at which the light from the ray box struck the mirror and noted the corresponding angle at which the mirror reflected the light. which of the following is the dependent variable in this experiment? the mirror used to reflect the light the ray box used as the source of light angle at which the light from the ray box strikes the mirror angle at which the mirror reflects the light from the ray box