Neco Model Questions Vol1 2018 Chemistry Question 1

Practice essay / theory question 1 from the 2018 Neco Model Questions Vol1 Chemistry examination. This question covers Atomic Structure .

Neco Model Questions Vol1 2018 Chemistry Essay / Theory
Topic: Atomic Structure
Question 1 NECO_MODEL_QUESTIONS_VOL1 • 2018 • CHEMISTRY • essay
Neco Model Questions Vol1 2018 Chemistry Question 1 diagram

The diagram shows a simplified Bohr model of a neutral atom of element X.

Question Parts

( a )
Identify the element and write its chemical symbol.
( b )
Write the ground‑state electron configuration of the atom using (n, l) notation.
( c )
If one electron is removed from the outermost shell, state the resulting ion’s charge and give its electron configuration (in the same notation).
( d )
Based on its position in the periodic table, would this atom be more likely to form a cation or an anion in a chemical reaction? Justify your answer.

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About This Question

This is Neco Model Questions Vol1 2018 Chemistry Question 1. It is one of the essay questions from the 2018 Neco Model Questions Vol1 Chemistry examination.

The question covers Atomic Structure .

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