Podcast
Questions and Answers
Which of the following is a characteristic of d-block elements?
Which of the following is a characteristic of d-block elements?
- They have completely filled outermost electron shells
- They are all nonmetals
- They are always in a solid state at room temperature
- They have variable oxidation states (correct)
Which subshell is progressively filled with electrons in the f-block elements?
Which subshell is progressively filled with electrons in the f-block elements?
- 6p
- 4d
- 5f (correct)
- 5s
Which statement best describes the lanthanides and actinides in the periodic table?
Which statement best describes the lanthanides and actinides in the periodic table?
- They are both located in period 6
- They both have completely filled f-orbitals
- They both exhibit a wide range of oxidation states (correct)
- They are both classified as metalloids
Which element is commonly found in the d-block of the periodic table?
Which element is commonly found in the d-block of the periodic table?
What is the maximum number of electrons that can occupy a single d orbital?
What is the maximum number of electrons that can occupy a single d orbital?
Which of the following elements is a member of the f-block?
Which of the following elements is a member of the f-block?