Chemistry · 2020
JEE Main · 6 September 2020, Shift 2 · Q32
Match the following:
Match the following :
| Test / Method | Reagent | ||
| (i) | Lucas Test | (a) | $\displaystyle \mathrm{C}_6 \mathrm{H}_5 \mathrm{SO}_2 \mathrm{Cl} /$ aq. KOH |
| (ii) | Dumas method | (b) | $\displaystyle \mathrm{HNO}_3 / \mathrm{AgNO}_3$ |
| (iii) | Kjeldahl's method | (c) | $\displaystyle \mathrm{CuO} / \mathrm{CO}_2$ |
| (iv) | Hinsberg Test | (d) | Conc. HCl and $\displaystyle \mathrm{ZnCl}_2$ |
| (e) | $\displaystyle \mathrm{H}_2 \mathrm{SO}_4$ |
Official answer
(4)
(i)-(d), (ii)-(c), (iii)-(e), (iv)-(a)
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