Electron Configuration

Question 1

Ability to attract electrons

Answer 1

Electronegativity

Question 2

Most electronegative element

Answer 2

Flourine

Question 3

Energy required to remove an electron in a neutral atom to make it more positive

Answer 3

Ionization energy

Question 4

Energy released when a neutral atom gains an extra electron, making it more positive

Answer 4

Electron Affinity

Question 5

Half of the distance between the two nuclei

Answer 5

Atomic Radius

Question 6

The atomic radius of the element is
larger than ionic radius of a ____

Answer 6

Positive ion or Cation

Question 7

Which is bigger?

Na or Na+

Answer 7

Na

Question 8

The atomic radius of the element is
smaller than ionic radius of ____

Answer 8

Negative ion or Anion

Question 9

Which is bigger?

Na or Na -

Answer 9

Na-

Question 10

Explain the relationship of atomic radius and ionic radius in cation.

Answer 10

Atomic radius > Ionic radius

Question 11

Explain the relationship of atomic radius and ionic radius in anion.

Answer 11

Ionic radius > Atomic radius

Question 12

Most metallic element

Answer 12

Francium

Question 13

What are the properties of metals?

Answer 13

Good conductors of heat and electricity
Ductile
Malleable
Tend to lose electrons