Which of the following elements exhibits the same chemical properties as the atom \(\frac{35}{17}\)X? An element with

Assessment: WAEC SSCE - Chemistry - 2009 (Objective) Subject: Chemistry

Question 1 Report

Which of the following elements exhibits the same chemical properties as the atom \(\frac{35}{17}\)X? An element with
Answer Details
The element with the symbol \(\frac{35}{17}\)X represents an atom of chlorine with 17 protons and 18 neutrons. Elements with the same number of protons have the same chemical properties. Therefore, the answer is (a) an element with atomic number 17, which is chlorine.
Read lesson note on Chemical Bonds (Nigeria Only) (WAEC)
Read lesson note on Structure Of The Atom (WAEC)
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