The type of relationship described could best be classified as one of
A) commensalism
B) mutualism
C)parasitism
D) resignation

Where is the graph ?

☆ionisation energy increases across a period from na -> ar☆ionisation energy decreases down a group from li -> fr☆ionic radius decreases across a period from na -> cl☆ionic radius increases down a groupfrom f -> ii hope it clarifies your doubts

Nonmetal are moldable and easily shaped

C, small, hard spheres with insignificant volumes