As a granular material, sand is made up of discrete, tiny particles that, as a whole, demonstrate the characteristics of either a solid or a liquid depending how the grains interact with each other. on top of that, it exhibits properties that are unique to itself, adding another layer of complexity to its behavior.

Stage in which a typical star has completely stopped fusion

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.

Find the mass, in grams, of 5.00*10^23 molecules of f2