What is the correct observation when Br 2 is treated with NaF, NaCl and NaI taken in…
Chemistry · Class 12 · CBSE — Haloalkanes and Haloarenes
What is the correct observation when Br2 is treated with NaF, NaCl and NaI taken in three test-tubes labelled as (X), (Y) and (Z)?
\[\begin{array}{l} (X)\\ \text { (I) }\\ \text { (Z) } \end{array}\]
\[\begin{array}{l} (X)\\ \text { (I) }\\ \text { (Z) } \end{array}\]
- F2 is liberated in (X) and Cl2 in (Y).
- Only I2 is liberated in (Z).
- Only Cl2 is liberated in (Y).
- Only F2 is liberated in (X).
Answer
(B) Only I 2 is liberated in ( Z ).
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