MCQ
Which of the following aqueous solutions should have the highest boiling point?
- A1.0M NaOH
- B1.0M Na2SO4
- C1.0M NH4NO3
- D1.0M KNO3
✓
Answer
- 1.0M Na2SO4
Explanation:
In 1.0M Na2SO4 solution vant H off factor, i > 1 and is maximum when compared with the other three given electrolytes. So, the extent of dissociation in case of 1.0M Na2SO4 would be highest yielding maximum no. of ions as compared to the other given electrolytes in their 1.0M solutions.
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