Which particle has the same electron configuration as a potassium ion?
a. fluoride ion
b. sodium ion
c. neon atom
d. argon atom

According to the diagram; a) identify the anode of the cell and write the half-reaction that occurs there b) write the overall equation for the reaction that occurs as the cell operates c) calculate the value of the standard cell potential ,e cell. d)write the shorthand notation of the cell above e)indicate the flow of the electrons on the diagram

Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)

Why does asexual reproduction result in offspring with identicle genetic variation