Question 17

which nonmetal is the most highly reactive?

a)hydrogen

b)carbon

c)fluorine

d)chlorine

The answer to your question is: c) Fluorine

Explanation:

Fluorine is the most reactive nonmetal its electronegativity is 3.98 which is the highest of all elements.

Chlorine is a reactive nonmetal but is not the most reactive.

Carbon is not as reactive as Fluorine or Chlorine

Hydrone is the lest reactive of the nonmetals listed here.

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)

the correct answer, according to e2020, is the second choice there is an occluded front in region a and a cold front in region b.