Chemical Bonding And Molecular Structure Question 79
Question: From the following which group of elements easily forms cation
Options:
A) $ F,Cl,Br $
B) $ Li,Na,K $
C) $ O,S,Se $
D) $ N,P,As $
Show Answer
Answer:
Correct Answer: B
Solution:
Li, Na and K are alkali metals with low ionization energy and one electron in their outermost shell so they will form cation easily.
BETA
