s-Block Elements PYQs - Last 10 Years
JEE Advanced / Chemistry / Inorganic Chemistry / 7 recent questions
ChemistryInorganic Chemistry2002-2011
Practice 7 JEE Advanced Chemistry questions from s-Block Elements. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
7
PYQs on Page
Chemistry / Inorganic Chemistry
2004-2011
Year Range
Based on indexed question metadata
5
Last 5 Years
2007-2011
7
Last 10 Years
2002-2011
Recent Year Trend
2004
2006
2007
2008
2009
2011Latest year
20042 max PYQs/year2011
Question Types
7PYQs
MCQ57.1%
MCQM28.6%
INTEGER14.3%
Difficulty Mix
#1 Easy3
#2 Medium3
#3 Unknown1
5 in last 5 years7 in last 10 years
Last 10 Years s-Block Elements Questions
Showing 7 of 7 filtered questions.
1S Block Elements
Reaction of Br2 with Na2CO3 in aqueous solution gives sodium bromide and sodium bromate with evolution of CO2 gas. The number of sodium bromide molecules involved in the balanced chemical equation is ________.
INTEGER+3 / -02011
2S Block Elements
The compound(s) formed upon combustion of sodium metal in excess air is (are)
MCQM+4 / -22009
3S Block Elements
Aqueous solutions of Na\(_2\)S\(_2\)O\(_3\) on reaction with Cl\(_2\) gives:
MCQ+3 / -12008
4S Block Elements
Statement-1 : Alkali metals dissolves in liquid ammonia to give blue solutions
Statement-2 : Alkali metals in liquid ammonia give solvated species of the type \(\left[\mathrm{M}\left(\mathrm{NH}_{3}\right)_{n}\right]^{+} (\mathrm{M}=\) alka...
Statement-2 : Alkali metals in liquid ammonia give solvated species of the type \(\left[\mathrm{M}\left(\mathrm{NH}_{3}\right)_{n}\right]^{+} (\mathrm{M}=\) alka...
MCQ+3 / -12007
5S Block Elements
The question contains STATEMENT - 1 (Assertion) and STATEMENT - 2 (Reason) and has 4 choices (a), (b), (c) and (d) out of which ONLY ONE is correct.
STATEMENT - 1 Alkali metals dissolve in liquid ammonia to give blue solutions. because
STAT...
STATEMENT - 1 Alkali metals dissolve in liquid ammonia to give blue solutions. because
STAT...
MCQ+2 / -0.52007
6S Block Elements
MgSO4 on reaction with NH4OH and Na2HPO4 forms a white crystalline precipitate. What is its formula?
MCQM+5 / -1.252006
7S Block Elements
A sodium salt on treatment with MgCl3 gives white precipitate only on heating. The anion of the sodium salt is
MCQ+1 / -0.252004