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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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1
MCQ1 mark

નીચેનામાંથી કયા સંયોજનનું IUPAC નામ 22 -મેથિલપ્રોપેનાલ છે?

  • A.CH3CH2CH2CHO\text{CH}_3\text{CH}_2\text{CH}_2\text{CHO}
  • B.(CH3)2CHCHO(\text{CH}_3)_2\text{CHCHO}Correct
  • C.CH3COCH2CH3\text{CH}_3\text{COCH}_2\text{CH}_3
  • D.CH3CH(OH)CH3\text{CH}_3\text{CH(OH)CH}_3
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