What kind of problem arises when bubbles of nitrogen gas dissolve in blood ?
Answer & explanation
Correct answer: option 4
The correct answer is Option (4) → Bends
By Henry’s law, more nitrogen dissolves in the blood of scuba divers breathing air at high pressure; when they come up, it comes out as bubbles in the blood and causes bends.
NCERT (2026-27 edition):
Solubility of a Gas in a Liquid – …
