Question

The atomic no. of 3 elements A, B and C ane 9, 10, 3 respectively.
Which of them will form a cation​

Answer 1

Answer:

c will form the cation as it can lose 3 electrons from its valence shell to get noble gas configuration to attain stability

hope got right answer

Answer 2

A is Flourine

B is Neon

C is Lithium

Flourine is an anion

Neon is a noble gas

Lithium is a cation

So, ur answer is C