Classification Of Elements And Periodicity In Properties Ques 132
Question: Elements of atomic number 6 is placed in [CPMT 1978]
Options:
A) IV group
B) IV period
C) VI group
D) III group
Show Answer
Answer:
Correct Answer: A
Solution:
$ 1s^{2}2s^{2}2p^{2}- $ there are 4 $ {{e}^{-}} $ in valence shell therefore it goes to IV- group.
