CH-1547
Diffusion
Chemistry · Secondary 4 · Easy · Diffusion
A gas X is placed in a porous pot and covered with a beaker of air. After a short time, bubbles are seen escaping from the bottom of the porous pot into water.
Which gas could X be?
Which gas could X be?
- argon
- chlorine
- helium
- sulfur dioxide
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.