Concept explainers
(a)
Interpretation:
The block of periodic table to which phosphorus belongs to has to be identified.
Concept Introduction:
Elements that are present in the periodic table can be classified based on the valence electron that is present in the electronic configuration. The elements present in the periodic table are classified as s-block, p-block, d-block, and f-block elements. If the valence electron is present in the
This classification can also be done by considering the group number. Elements present in Group 1 and 2 are known as s-block elements, Group 3 to 12 are known as d-block elements, Group 13 to 18 are known as p-block elements. f-block elements are known as inner
(b)
Interpretation:
The block of periodic table to which
Concept Introduction:
Refer part (a).
(c)
Interpretation:
The block of periodic table to which
Concept Introduction:
Refer part (a).
(d)
Interpretation:
The block of periodic table to which
Concept Introduction:
Refer part (a).
(e)
Interpretation:
The block of periodic table to which osmium belongs to has to be identified.
Concept Introduction:
Refer part (a).
(f)
Interpretation:
The block of periodic table to which krypton belongs to has to be identified.
Concept Introduction:
Refer part (a).
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Chemical Principles: The Quest for Insight
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