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Question 81Asked in RRB JE CBT-1, 18 Dec 2024, Shift 2 (12:45 PM)

What is the general form of a combination reaction?

  1. AA → B + C
  2. BA + B → AB
  3. CAB + CD → AC + BD
  4. DAB → A + B
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Correct answer: (B) A + B → AB

From RRB JE CBT-1 PYQ 18 Dec 2024, Shift 2 (12:45 PM)

This is question 81 of RRB JE CBT-1 PYQ 18 Dec 2024, Shift 2 (12:45 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.