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Gujarat Secondary and Higher Secondary Education Board · Gujarati · Class 12 · Science · Chemistry

Board exam · Chemistry · 2026

15 questions · One at a time

Answers and solutions are AI-generated — please cross-check with your study materials.

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4
MCQ1 mark

નીચેનામાંથી કયો પદાર્થ કેનિઝારો પ્રક્રિયા આપતો નથી?

  • A.HCHO\text{HCHO}
  • B.C6H5CHO\text{C}_6\text{H}_5\text{CHO}
  • C.CH3CHO\text{CH}_3\text{CHO}Correct
  • D.(CH3)3CCHO(\text{CH}_3)_3\text{CCHO}
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