Which of the following forms a bridge between reactive s-block elements and less reactive group 13 and 14 elements?
A. Inert gases
B. Transition metals
C. Halogens
D. Inner transition metals
Answer:B
Which of the following forms a bridge between reactive s-block elements and less reactive group 13 and 14 elements?
A. Inert gases B. Transition metals C. Halogens D. Inner transition metals