Multiple choice

Which pair of elements would have similar properties due to the position in the periodic table?

  1. Calcium (Ca), Helium (He)

  2. Copper (Cu), Gold (Au)

  3. Lithium (Li), Beryllium (Be)

  4. Aluminum (Al), Zinc (Zn)

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Elements in the same group (column) of the periodic table share similar chemical properties. Copper and gold are both transition metals in group 11.