All but one of the samples were chloride salts. what effect does the chloride on
salt have on the color of the flame produced in the flame test? explain. use a comparson
of the flame colors produced by the two sodium salts to support your answer.

0.2348 grams of pbcl2 used to form 44.0 ml of solution.

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.

What happens to the temperature of a substance when the average kinetic energy of its particles increases?