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NEETChemistrySome Basic Concepts of Chemistry

A compound contains 4.07% hydrogen, 24.27% carbon and 71.65% chlorine. Its molar mass is 98.96 g. What are its empirical and molecular formulas?

Options

  1. AEmpirical formula is CHCl and Molecular formula is C 2 H 2 Cl 2
  2. BEmpirical formula is CH 2 Cl and Molecular formula is C 2 H 4 Cl 2
  3. CEmpirical formula is C 3 H 2 Cl and Molecular formula is C 6 H 4 Cl 2
  4. DEmpirical formula is CH 2 Cl 3 and Molecular formula is C 2 H 4 Cl 6

Correct answer

B. Empirical formula is CH 2 Cl and Molecular formula is C 2 H 4 Cl 2

Step-by-step solution

Correct Option is : (B) Empirical formula is CH 2 Cl and Molecular formula is C 2 H 4 Cl 2

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