Question

Which of the following solvents can be used to clean the stained surface of upholstered furniture?

• A. Carbon tetrachloride
• B. Turpentine oil
• C. Ammonia
• D. Vinegar

Hint:

Grease Solvents for Upholstery Spot Cleaning: Carbon tetrachloride, Benzene, Acetone. Non-aqueous dry spotters prevent water-ring stains.

Answer 1

The Correct Option is A

Step 1: Understanding the Concept:
Textile maintenance and upholstery spot removal employ non-aqueous organic degreasing dry-cleaning solvents.

Step 2: Detailed Explanation:
Upholstery fabrics often cannot be washed with water due to risk of shrinking, water rings, and padding saturation.
Non-flammable organic dry-cleaning grease solvents such as Carbon tetrachloride ($ ext{CCl}_4$) or perchlorethylene are effective dry spotters that dissolve non-polar oil, grease, wax, and oily cosmetic stains without wetting the inner stuffing or causing dye bleeding.

Step 3: Final Answer:
Hence, Carbon tetrachloride can be used to clean upholstered furniture, corresponding to option (A).