Incorrect order of radius is :-A P¯3 > S–2 > K+ B Ni > Cu > Zn C H+ < H < H– D Li < Na < K

The correct order of atomic radii is determined by the number of protons in the nucleus (atomic number) and the number of electron shells around the nucleus.

A. P¯3 > S–2 > K+ This order is incorrect. The correct order should be K+ < S-2 < P-3. This is because as we move from left to right across Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.