Question

Which of the aques solution should have the highest boiling point ? 1.1.0M Kcl
2.1.0M NaOH
3.1.0M KOH
4.1.0M k2So4

Answer 1

Explanation:

option ( ii ) 1.0m na2so4 is correct because it's molecular mass is higher among all that's why it's boiling point will be higher among four