d and f BLOCK ELEMENTS

2411 practice questions with explanations

Page 401 of 483  ·  Q2001–2005
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2001 Question 2001

Which transition element has the electronic configuration [Ar] 3d⁵ 4s²?

2002 Question 2002

Which transition element has the electronic configuration [Ar] 3d⁶ 4s²?

2003 Question 2003

Which transition element has the electronic configuration [Ar] 3d⁷ 4s²?

2004 Question 2004

Which transition element has the electronic configuration [Ar] 3d⁸ 4s²?

2005 Question 2005

Which transition element has the electronic configuration [Ar] 3d¹⁰ 4s²?

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