quiz

Periodic Classification of Elements Quiz 7

Answer these simple questions correctly and earn coins

Difficulty Level :
15 Question

Popular Questions In Periodic Classification of Elements Quiz 7

  • The energy liberated when an electron is added to neutral gaseous atom is

  • Alkaline earth metals have electron gain enthalpy values as

  • The tendency of bonded atom to attract the electron pair towards itself is……………

  • ……………. proposed electronegativity of an element as average value of ionization energy and electron affinity

  • …………….. assigned the electronegativity values for elements on the basis of bond energies.

  • The most electronegative element and its electronegativity value is

  • The tendency of an atom to lose electrons is …………..

  • The tendency of an atom to gain electrons is ……………..

  • The element at the bottom of a group would be expected to show ……………… metallic character than the element at the top

  • Which of the following is the most active metal ?

  • Which of the following ions is larger in size ?

  • Correct ionization energy order in following set of elements is ……………

  • The element with negative charge having the electronic configuration 2,8, 8 is

  • The pair of atomic numbers which belongs to the p-block elements is

  • Which one of the following decreases in a group from top to bottom ?