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Calculate the mole fraction of ethylene glycol (C 2 H 6 O 2 ) in a solution containing 20% of C 2 H 6 O 2 by mass.

Options

  1. A0.032
  2. B0.068
  3. C0.098
  4. D0.010

Correct answer

B. 0.068

Step-by-step solution

Correct Option is : (B) 0.068

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