The question can be changed into a new form:
Which element has the most negative electron affinity, or attraction for electrons? halogens have the highest electron affinities, and thus are more attracted to the electrons in the Hydrogen atom than any element in their respective periods.
In this case all the following choices are in the same period, thus Cl or Chlorine is the answer as it is a halogen.
<span>Why are leaves different colors?</span><span>
The chlorophyll breaks down</span>
Answer:
b
Explanation:
The number of vibrations per second is known as the frequency
<span>The ability of an atom to attract the shared electrons in a covalent bond is its:</span>electronegativity.
