JEE Main 2020 · ChemistryMultiple choiceSingle correctEasyRecall

JEE Main 6 September 2020, Shift 2, Chemistry Q33

Question 33 of 75 in this shift, Chemistry question 8 of 25.

The element that can be refined by distillation is :

(1)zincOfficial answer
(2)nickel
(3)tin
(4)gallium

Official answer

Option 1

NTA final key (Sep 2020).

Chapter: General Principles and Processes of Isolation of Elements
Topic: Metallurgical Extraction
Idea tested: Distillation Refining

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Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 42 of the 174 JEE Main shifts held from 2017 to 2026.