Consider the following pairs : I. Pigment : TiO_2 II. Drier : Turpentine III. Thinner : Naphthenates IV. Antiskinning agent : Polyhydroxy phenol How many of the pairs given above are correctly matched?
- A. One
- B. Two ✓
- C. Three
- D. All the four
Correct Answer: B. Two
Explanation
TiO2 is correctly matched as a white pigment. Polyhydroxy phenols are correctly matched as antiskinning agents. However, turpentine is a thinner (not a drier), and naphthenates act as driers (not thinners). Thus, only two pairs are correct.
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