JEE Main P Block Elements Important Questions

Introduction to P Block 

The block p is the final and smallest of the blocks in an atom. It contains 18 elements:

• Eight monotonic (1) ions

• Seven diatomic molecules

• Two sets of three elemental isotopes each

• Three groups of two elemental isotopes each

The block itself contains only one set of seven IUPAC-defined transition metals in their lower energy states. The chemistry of the P-Block is primarily that of transition metal atoms and ions and metals with low ionization energies. (which contains hydrogen), and assuming lanthanides to be zero (Lanthanides exist in the d-block, below Z=57), it can be argued that the P-block elements make up our "common" metals. P block elements have their number of electrons in the outermost s-orbital equal to their group number, plus two. The chart below shows the electron configuration for each block component (the two elements technetium and promethium are not familiar, occurring only in trace amounts; their electron configurations are included for completeness).

What is P Block?

The fourth chemical period of the periodic table consists of 18 elements, traditionally known as the p-block. The electrons in the outermost electron shell of these elements form a configuration of p orbitals, hence the name. The block itself contains only one set of seven IUPAC-defined transition metals in their lower energy states. The chemistry of the P-Block is largely that of transition metal atoms and ions and metals with low ionization energies and high ionic radii (such as Pt and Pd). The fourth chemical period of the periodic table consists of 18 elements, traditionally known as the p-block. The electrons in the outermost electron shell of these elements form a configuration of p orbitals, hence the name. The block itself contains only one set of seven IUPAC-defined transition metals in their lower energy states. 

The chemistry of the P-Block is largely that of transition metal atoms and ions and metals with low ionization energies and high ionic radii (such as Pt and Pd). The seventh period, group 14, elements are called the p-block. These elements tend to form cations with a +2 charge which are large, with sizes between those of group 13 and group 15 elements. The block itself contains only one set of seven IUPAC-defined transition metals in their lower energy states. The chemistry of the P-Block is largely that of transition metal atoms and ions and metals with low ionization energies and high ionic radii (such as Pt and Pd). The seventh period, group 14, elements are called the p-block. These elements tend to form cations with a +2 charge which are large, with sizes between those of group 13 and group 15 elements. The electron configuration for these seven orbitals is [Ar]³d¹⁰4s²4p¹. Technetium and promethium are not common, occurring only in trace amounts; their electron configurations are included for completeness, along with a few other selected transition metal ions where the charge is +2.

Advantage of JEE Main chemistry chapter wise questions with solutions

Practicing for Chemistry while preparing for JEE Main, it is recommended by teachers that aspirants should take as many mock tests as possible. Chemistry JEE Main important questions cover the vital topics from all three sections namely, Organic, Inorganic and Physical, along with chapterwise solutions. The PDF provided below contains JEE Main Chemistry Important Questions solved by subject experts at Vedantu that will help students to excel in exams. 

Mostly JEE Main aspirants aim to score high in both JEE Main and Advanced, so as to meet the cut-off percentiles required to get an admission in one of the top-ranked universities. Chemistry JEE Main important questions covering all important topics for this year are included in the PDF. Mostly, the difficulty levels vary for JEE Main questions. For Chemistry, nearly half of the questions can be categorized as Difficulty Level 1. Of the rest, a greater number of the questions are of Difficulty Level 2 and a few questions can be expected to be of Difficulty Level 3. In order to get an admission in an IIT JEE Main and JEE Advanced, both are required to be cleared by an aspirant.  Download the PDF to get a better understanding of the types of questions one may get in JEE Main from Chemistry.

This was the complete discussion on the topic of P-block-elements important questions. The questions provided here are curated by experts to help you develop an overall comprehensive understanding of the topic. It is highly recommended that students aspiring to secure the top ranks in the JEE main examination must practice these questions.

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