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When mercuric iodide is added to the aqueous solution ofpotassium iodide then (1987 - 1 Mark)
  • a)
    freezing point is raised.
  • b)
    freezing point is lowered.
  • c)
    freezing point does not change.
  • d)
    boiling point does not change.
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
When mercuric iodide is added to the aqueous solution ofpotassium iodi...
Added HgI2 forms a complex with KI in the solution as follows
2KI + HgI2 → K2[HgI4]
As a result, number of particles decreases and so ΔTf increases.
[NOTE : :
Depression in freezing point is a colligative property]
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When mercuric iodide is added to the aqueous solution ofpotassium iodide then (1987 - 1 Mark)a)freezing point is raised.b)freezing point is lowered.c)freezing point does not change.d)boiling point does not change.Correct answer is option 'A'. Can you explain this answer?
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When mercuric iodide is added to the aqueous solution ofpotassium iodide then (1987 - 1 Mark)a)freezing point is raised.b)freezing point is lowered.c)freezing point does not change.d)boiling point does not change.Correct answer is option 'A'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about When mercuric iodide is added to the aqueous solution ofpotassium iodide then (1987 - 1 Mark)a)freezing point is raised.b)freezing point is lowered.c)freezing point does not change.d)boiling point does not change.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When mercuric iodide is added to the aqueous solution ofpotassium iodide then (1987 - 1 Mark)a)freezing point is raised.b)freezing point is lowered.c)freezing point does not change.d)boiling point does not change.Correct answer is option 'A'. Can you explain this answer?.
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