A few grains of table salt were put in a cup of... - JAMB Physics 2020 Question
A few grains of table salt were put in a cup of cold water, kept at constant temperature and left undistributed. Eventually all the water tested salty. This action is due to?
A
convection
B
osmosis
C
capillarity
D
diffusion
correct option: c
Capillary action is the ability of a liquid to flow in narrow spaces without the assistance of, or even in opposition to, external forces like gravity.
Please share this, thanks:
Add your answer
No responses