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JEE Advanced Chemistry General Organic Chemistry 2022 JEE Advanced 2022 (Paper 1)

JEE Advanced Chemistry Question (2022) — Solution

Question

If the reaction sequence given below is carried out with 15  moles of acetylene, the amount of the product D  formed (in g ) is The yields of  A , B , C and D are given in parentheses. [Given: Atomic mass of H = 1 , C = 12 , O = 16 , Cl = 35 ]

Options

  1. A. A
  2. B. B
  3. C. C
  4. D. D

Answer

A. A

Step-by-step solution

Molecular formula of D is  C 8 H 8 O 2 Molar mass of D  is  12 × 8 + 8 × 1 + 16 × 2 = 136   g ∴ Mass of D  is  136

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Related: Chemistry — General Organic Chemistry · All PYQ Banks