Post-UTME Chemistry 2012 Objective — Question 2
Question 2 of 11 from the Post-UTME Screening (Post-UTME) Chemistry 2012 Objective paper, with the correct answer and a full explanation.
Advertisement
Which of the following substances is a mixture?
- A. granulated sugar
- B. sea waterCorrect
- C. sodium chloride
- D. iron filings
Explanation
Sea water is a mixture of water, dissolved salts and other substances, unlike the pure/single compounds listed.
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.