This page covers Agniveer (All) p-Block Elements with complete concept notes, 16 graded practice MCQs, key points and exam-specific tips. Free to study.
16graded MCQs · easy to hard · full solution & trap analysis
Which of the following p-block elements has the highest electronegativity?
What is the electronic configuration of Boron (B), a p-block element?
Which p-block element forms a diatomic molecule and exhibits allotropy with forms like white, red, and black phosphorus?
In the p-block, which group contains elements that are generally non-metallic and form acidic oxides?
Which of the following p-block elements is a noble gas with a complete octet configuration and zero electronegativity?
Which of the following p-block elements has the highest electronegativity value?
The atomic radius of p-block elements decreases across a period. Which element has the smallest atomic radius in Period 3?
Which of the following statements about boron is CORRECT?
In the nitrogen family (Group 15), which element exhibits allotropy with the most number of distinct forms?
Which oxide of sulfur is used as a preservative and disinfectant in food and wine industries?
The oxidation state of chlorine in hypochlorous acid (HClO) is:
Which of the following p-block elements forms the most stable hydride?
In the carbon family (Group 14), the tendency to show metallic character increases down the group. Which element in this group is a metalloid?
Which of the following p-block elements exhibits the property of catenation most extensively after carbon?
The oxidation state of phosphorus in H₃PO₂ (hypophosphorous acid) is:
Among the halogens, which element has the highest electronegativity and the strongest tendency to form ionic compounds with metals?