JAMB Mathematics 2022 Objective — Question 27
Question 27 of 41 from the Joint Admissions and Matriculation Board (JAMB) Mathematics 2022 Objective paper, with the correct answer and a full explanation.
Advertisement
Heavy chemicals are those produced in large quantities while fine chemicals are those produced in very small quantities but with a higher degree of purity. Which of the following is a fine chemical?
- A. DrugsCorrect
- B. H₂SO₄
- C. NaOH
- D. NH₃
Explanation
Drugs (pharmaceuticals) are fine chemicals — produced in small quantities to high purity. H₂SO₄, NaOH and NH₃ are heavy chemicals produced in large industrial quantities.
Advertisement
Sign up free to unlock
- Score tracking
- Practice history
- Saved questions
- Progress dashboard
- Personalized sessions
- Weak-topic breakdown
…and/or go further with premium services and No Ads.