Tennessine, element 117, has recently been added to the IUPAC periodic table. Using what you have learned about trends, write a claim for the electronegativity and atomic radius of tennessine in comparison to fluorine. Be sure to include your evidence and reasoning.

answer by yourhope:

how do models compare to real-world objects?

d. most models represent a real-world object in a simpler way.

: )

the answer would be b i believe

answer:

technetium is the most reactive. this is followed by silver. the least reactive out of these three elements is strontium.