Using the periodic table, complete the table to describe each atom. Type in your answers

A) 20

B) 40

C) Ca

D) 10

E) 9

F) Fl

Explanation:

A) atomic # = # of protons

B) mass # = # of protons + # of neutrons

C) The atomic # of A, or 20, corresponds to the element Calcium (Ca).

D) # of neutrons = mass # - # of protons

E) atomic # = # of protons

F) The atomic # of E, or 9, corresponds to the element Fluorine (Fl).

plasma is the state of matter where the substance is ionized and has no definite shape or volume. the fact of being ionized makes the substance a good electrical conductor.