List of top Chemistry Questions on Periodic properties asked in AP EAMCET

Two statements are given below:
Statement I: Nitrogen has more ionization enthalpy and electronegativity than beryllium.
Statement II:\( CrO_3 \), \( B_2O_3 \) are acidic oxides.
Correct answer is:

Lithium shows diagonal relationship with element ‘X’ and aluminium with Y. X and Y respectively are

The correct order of the metallic character of the elements Be, Al, Na, K is