WBJEE · Chemistry · Practical Chemistry
Which of the following solutions will turn violet when a drop of lime juice is added to it?
- A A solution of Nal
- B A solution mixture of \(\mathrm{KI}\) and \(\mathrm{NaIO}_{3}\)
- C A solution mixture of Nal and KI
- D A solution mixture of \(\mathrm{KIO}_{3}\) and \(NaIO_{3}\)
Answer & Solution
Correct Answer
(B) A solution mixture of \(\mathrm{KI}\) and \(\mathrm{NaIO}_{3}\)
Step-by-step Solution
Detailed explanation
When drop of line juice is added to mixture of \(\mathrm{I}+\mathrm{IO}_{3}^{-}\). The following reaction take place and violet colour appears due to formation of \(\mathrm{I}_{2}\)…
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