Astudent purchases and weighs 5 pounds of carrots from a local grocery store. she notices that the grocery store constantly sprays its produce with distilled water. after returning home, she weighs the carrots again and discovers that they weigh only 4.2 lbs. they also no longer seem as crisp and that. provide a possible explanation for why the carrots weighed more at the store, based on the information learned in this lab.

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.