Search any question & find its solution
Question:
Answered & Verified by Expert
At what point does soap aid in the removal of oil droplets from a surface?
Options:
Solution:
1422 Upvotes
Verified Answer
The correct answer is:
When the hydrophobic part projects out
Soap aids in the removal of oil droplets when the hydrophobic part of soap molecules projects out of the oil droplet.
Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.