Skip to content

Mustard Gas

Easychemistry

Mustard gas is:

Select the correct option:

🔒 Solution Hidden from View

Submit your answer to unlock the detailed step-by-step solution.

About This Question

Subject
chemistry
Chapter
organic compounds containing nitrogen
Topic
mustard gas
Difficulty
Easy
Year
2025
Tags
Mustard GasChemical WarfareVesicant

Solution

Correct Answer:

(ClCH₂CH₂)₂S

Mustard Gas (bis(2-chloroethyl) sulfide) is a potent cytotoxic and vesicant chemical used as a weapon.

  • Formula: .
  • Synthesis: Originally prepared from ethylene and sulfur dichloride.
  • Properties: It is an oily liquid that causes severe blistering of the skin and mucous membranes upon contact. Its name comes from its mustard-like odor. It acts by alkylating DNA, which halts cell division and leads to cell death.

This easy difficulty chemistry question is from the chapter organic compounds containing nitrogen, covering the topic of mustard gas. It appeared in the 2025 exam.

Looking for more practice? Explore all chemistry questions or browse organic compounds containing nitrogen questions on RankGuru.