Multiple choice general knowledge science & technology

Name the dehydrating agent

  1. Prismatic

  2. Sulfuric acid

  3. Pernicious anemia

  4. Hydrogen sulfide
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Concentrated sulfuric acid (H2SO4) is a powerful dehydrating agent because it has a high affinity for water, often removing hydrogen and oxygen atoms from compounds to form water.

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