Match the column I with column II in which formula for estimation of an element is given…
Chemistry · Class 11 · CBSE — Organic Chemistry: Some Basic Principles and Techniques
Match the column I with column II in which formula for estimation of an element is given and mark the appropriate choice.
| Column I | Column II | ||
(A) |
Estimation of carbon |
(i) |
\(\frac{80}{188} \times \frac{w_{1}}{w} \times 100\) |
(B) |
Estimation of nitrogen |
(ii) |
 |
(C) |
Estimation of bromine |
(iii) |
\(\frac{32}{233} \times \frac{w_{1}}{w} \times 100\) |
(D) |
Estimation of sulphur |
(iv) |
 |
(E) |
Estimation of phosphorus |
(v) |
\(\frac{12}{44} \times \frac{w_{1}}{w} \times 100\) |
- (A) → (v), (B) → (ii), (C) → (iv), (D) → (i), (E) → (iii)
- (A) → (v), (B) → (iv), (C) → (i), (D) → (iii), (E) → (ii)
- (A) → (v), (B) → (iv), (C) → (ii), (D) → (i), (E) → (iii)
- (A) → (iv), (B) → (iii), (C) → (i), (D) → (ii), (E) → (v)
Answer
(B) (A) → (v), (B) → (iv), (C) → (i), (D) → (iii), (E) → (ii)
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