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STD 12 - p -Block elements - ll — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 12 - p -Block elements - ll4 Marks
MCQ
Beilstein test is used for
  • A
    ${N_2}$
  • ✓
    $Cl$
  • C
    $Na$
  • D
    $C{O_2}$
✓

Answer

Correct option: B.
$Cl$
b
(b)Beilstein test -In this test organic compound is heated on a copper wire in a flame. The appearance of a green or bluish green flame due to the formation of volatile cupric halides indicate the presence of halogens in the organic compound. (It does not tell which halogen is actually present).
 

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