January 2026
632 pages
28h 10m
English
Content preview from JEE Mains 14 Years PYP Chemistry
p-Block Elements (Group 15 to 18)
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16
p-Block Elements (Group 15 to 18) 
| Topic | 1 | Group-15 Elements |
Single Correct Type Questions
1. Find the correct statements related to group 15 hydrides.
A. Reducing nature increases from NH3 to BiH3
B. Tendency to donate lone pair of electrons decreases from NH3 to BiH3
C. The stability of hydrides decreases from NH3 to BiH3
D. HEH bond angle decreases from NH3 to SbH3 (E = Elements of group 15)
[JEE Main 8 Apr 2026]
Choose the correct answer from the options given below:
(a) A and B only
(b) B and C only
(c) A, B, C and D
(d) A, C and D only
2. Correct statements from the following are:
A. Nitrogen in oxidation states from +1 to + 4 ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.