Practice question

MCQ

Question

A gas has a Henry’s law constant of 400 bar. If its partial pressure is 8 bar, what is the mole fraction in the solution?

Choose one · Correct answer highlighted

0.01 0.015 0.025 0.02 Correct

p = KH · x . x = (8/400) = 0.02 .

Share this question

Discussion

0 comments

Please log in to join the discussion.

No comments yet. Be the first to start the discussion.

Guides and insights connected to this topic

Cell Biology 31 Aug 2026

Learn what plasmolysis is, how it works in plant cells, and why it matters in biology with clear definitions and examples.

Environmental Microbiology 29 May 2023

Piezophile Definition and CharacteristicsBarophiles are defined as organisms that grow and thrive optimally at pressures greater than atmosp...

Environmental Microbiology 29 May 2023

Osmophile Definition and CharacteristicsOsmophiles are a group of organisms that are adapted to survive in environments with high osmotic pr...