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Question 20058
NEET Chemistry · Hard

Some Basic Concepts of Chemistry: Molecular formula MCQ

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Molecular formulaHardQuestion 20058

Question

If the empirical formula is CH2OCH_2O and molar mass is 180, molecular formula is:

  1. A
    C6H12O6C_6H_{12}O_6
    Correct
  2. B
    C3H6O3C_3H_6O_3
  3. C
    CH2OCH_2O
  4. D
    C2H4O2C_2H_4O_2

Correct answer

C6H12O6C_6H_{12}O_6

Explanation

Empirical formula mass is 30, multiplier is 180/30 = 6.

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