If an atom is represented as 11 23 X which of t... - JAMB Chemistry 2009 Question
If an atom is represented as \( _{11}^{23}X \), which of the following deduction is correct?
A
it contains 12 protonic
B
it forms a covalent chloride
C
its atomic number is 23
D
it is an alkali metal
correct option: d
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