***asapwhat is the relationship between the atomic numbers and ionic radii of group 7a? what is the relationship between atomic numbers and first ionizationenergies? why do these relationships exist? propose an explanation for each of theserelationships. are these relationships consistent with the periodic trends that you have been studying?

Atomic numbers and ionic radii of group 7A- As you go down groups, both the atomic number and the atomic radius increase. You get extra shells that increase the size of the higher atoms. Going across periods, the atomic radius tends to decrease, due to the higher nuclear charge in the atoms. This increased charge can pull the electrons more closely to the nucleus.

Nonmetals usually react by gaining electrons

No is the answer to the question