9.

Question

(03.05 MC)

Read the list of common household substances.

Yogurt, soaps, window cleaner, vinegar

Which of these substances are likely to have a slippery feel? (1 point)

Yogurt, soaps

Yogurt, vinegar

Soaps, window cleaner

Window cleaner, vinegar

Answer 1

The substances likely to have a slippery feel are soaps and window cleaner. Soaps are designed to reduce surface tension and often feel slippery, while many window cleaners contain surfactants that can also create a slippery sensation.

So the correct answer is: Soaps, window cleaner.