Periodic Trends

Front

What factor affects Coulombic attraction in atoms of the same group/family?

Back

distance from the nucleus

Front

What factor affects Coulombic attraction in atoms with the same valence energy level?

Back

number of protons

Front

Ionization energy is the...

Back

energy needed to remove the outermost electron.

Front

Electronegativity is the...

Back

ability of an atom to attract electrons from another atom.

Front

As the Coulombic attraction increases, the atomic radius: increases or decreases?

Back

decreases

Front

Which element has the smaller atomic radius: potassium (K) or bromine (Br)?

Back

bromine (Br)

Front

As the Coulombic attraction in an atom increases, the energy needed to remove an electron: increases or decreases?

Back

increases

Front

Which element has the greatest ionization energy: Aluminum (Al) or Chlorine (Cl)?

Back

Chlorine (Cl)

Front

As the Coulombic attraction of an atom increases, the electronegativity of the atom: increases or decreases?

Back

increases

Front

Which element has the greatest electronegativity: Nitrogen (N) or Arsenic (As)?

Back

Nitrogen (N)