quiz

Classification of Element Quiz-1

Answer these simple questions correctly and earn coins

Difficulty Level :
10 Question

Popular Questions In Classification of Element Quiz-1

  • The correct order of second ionization potential of carbon, nitrogen, oxygen, and fluorine is

  • The first ionization potential of Na, Mg, Al, and Si are in the order

  • The set representing the correct order of ionic radius is

  • Atomic radii of fluorine and neon in Angstrom units are respectively given by

  • Which one of the following is the smallest in size?

  • The correct order of atomic radii is

  • The correct sequence which shows decreasing order of the ionic radii of the elements is:

  • Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is:

  • The correct order of the decreasing ionic radii among the following isoelectronic species are

  • The element with the highest first ionization potential is