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STD 11 - 3. Classification of elements and periodicity in properties — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 3. Classification of elements and periodicity in properties4 Marks
MCQ
Which of following has no unit ?
  • ✓
    $EN$
  • B
    $EA$
  • C
    $IP$
  • D
    $AR$
✓

Answer

Correct option: A.
$EN$
a
$EN$

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