TS EAMCET · Chemistry · Classification of Elements and Periodicity in Properties
Match the following
| List -1 (Element) | List -2 \(\left(\Delta_{\mathrm{eg}}\mathrm{H}\right)\left(\right.\) in kJmol \(\left.^{-1}\right)\) | ||
|---|---|---|---|
| A | O | I | \(-200\) |
| B | F | II | \(-349\) |
| C | Cl | III | \(-141\) |
| D | S | IV | \(-328\) |
| V | \(+48\) | ||
The correct answer is
- A \(\mathrm{A}-\mathrm{II}, \mathrm{B}-\mathrm{IV}, \mathrm{C}-\mathrm{I}, \mathrm{D}-\mathrm{III}\)
- B \(\mathrm{A}-\mathrm{V}, \mathrm{B}-\mathrm{IV}, \mathrm{C}-\mathrm{II}, \mathrm{D}-\mathrm{I}\)
- C \(\mathrm{A}-\mathrm{III}, \mathrm{B}-\mathrm{IV}, \mathrm{C}-\mathrm{II}, \mathrm{D}-\mathrm{I}\)
- D \(\mathrm{A}-\mathrm{III}, \mathrm{B}-\mathrm{II}, \mathrm{C}-\mathrm{IV}, \mathrm{D}-\mathrm{I}\)
Answer & Solution
Correct Answer
(C) \(\mathrm{A}-\mathrm{III}, \mathrm{B}-\mathrm{IV}, \mathrm{C}-\mathrm{II}, \mathrm{D}-\mathrm{I}\)
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