JEE Main 2021 — S Block Elements Question with Solution
From: JEE Main 2021 (Online) 22th July Evening Shift
Question
Match List-I with List-II
Choose the correct answer from the options given below :
| List-I (Elements) |
List-II (Properties) |
||
|---|---|---|---|
| (a) | Ba | (i) | Organic solvent soluble compounds |
| (b) | Ca | (ii) | Outer electronic configuration |
| (c) | Li | (iii) | Oxalate insoluble in water |
| (d) | Na | (iv) | Formation of very strong monoacidic base |
Choose the correct answer from the options given below :
Choose an option
Show full solutionCorrect option: A
Correct answer
A(a)-(ii), (b)-(iii), (c)-(i) and (d)-(iv)
Step-by-step explanation
(a) 'Ba' having outer electronic configuration 6s2
(b) CaC2O4 is water insoluble
(c) 'Li' is soluble in organic solvents
(d) NaOH is strong Monoacidic base among given
(b) CaC2O4 is water insoluble
(c) 'Li' is soluble in organic solvents
(d) NaOH is strong Monoacidic base among given
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the S Block Elements chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2021, covering the S Block Elements chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.