JEE Main 2021 · ChemistryMultiple choiceSingle correctMediumConceptual
JEE Main 24 February 2021, Shift 2, Chemistry Q34
Question 34 of 90 in this shift, Chemistry question 4 of 30, Section A.
The correct set from the following in which both pairs are in correct order of melting point is :
- (1)LiCl LiF ; MgO NaCl
- (2)LiF LiCl ; MgO NaClOfficial answer
- (3)LiCl LiF ; NaCl MgO
- (4)LiF LiCl ; NaCl MgO
Official answer
Option 2
NTA final key.
- Topic
- No close match in our taxonomy
- Idea tested
- No close match in our taxonomy