POC_JEE-Main-06-09-2020_S2 - Competishun – Live JEE & NEET Courses and Exam Prep

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JEE MAIN 2020

06-09-2020 S2

Question

Match the following :

Select the correct option:

(i)-(b), (ii)-(d), (iii)-(e), (iv)-(a)

(i)-(d), (ii)-(c), (iii)-(e), (iv)-(a)

(i)-(b), (ii)-(a), (iii)-(c), (iv)-(d)

(i)-(d), (ii)-(c), (iii)-(b), (iv)-(e)

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

$$ \begin{array}{ll} \text { Lucas reagent } & - \text { Conc. HCl/ZnCl } \\ \text { Dumas method } & -{\mathrm{CuO} / \mathrm{CO}_2} \\ \text { Kjeldahl's method } & -\mathrm{H}_2 \mathrm{SO}_4 \\ \text { Hinsberg test } & -\mathrm{C}_6 \mathrm{H}_5 \mathrm{SO}_2 \mathrm{Cl} / \text { aq. KOH } \end{array} $$

Question Tags

JEE Main

Chemistry

Easy

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