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Question 10

Which of the following statement is true? when potassium atom forms its ion

  • A.it gains one electron and becomes neutral
  • B.its atomic number decreases
  • C.it acheives electronic configuration of argon
  • D.it loses proton
  • E.it loses one neutron
Objective

Question details

Exam body
ABU
Subject
Chemistry
Year
2015/2016
Question no.
#10
Type
Objective
Previous · Q9Which of the following statements applies during the electrolysis of sodium…

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