The image shows a portion of the periodic table. Which two elements have similar characteristics?

Element Periodic table of numbers for 8, 9, 10, 16, 17, and 18 are Oxygen orange color (15.9994), Fluorine red color (18.9984032), Neon Grey color (20.1797), Sulfur orange (32.065), Chlorine red (35.453) and Argon Grey (39.948).

A.
neon and fluorine
B.
chlorine and sulfur
C.
fluorine and chlorine
D.
oxygen and chlorine
E.
argon and fluorine

Respuesta :

I believe the answer is c but I could be wrong
i believe c because the fluorine and chlorine has they have very similar characteristics