Question

observation of diffusion in points​

Answer 1

Answer:

here is your answer mate

Explanation:

• The water is uniformly coloured, blue in case of CuSO4 and pink in case of KMnO4.

• The rate of diffusion of ether is faster than that of chloroform into water as indicated by their respective volumes.

• The glowing match sticks flared up in both the jars
• The rate of diffusion of HCL alone (tube b) is faster compared to the combination of methylene blue and HCl (tube c) and minimum in case of methylene blue alone (tube a).
• The rate of diffusion of HCl gas is faster in case of tube 2 containing filter paper strip and slower in case of tube 1 containing agar-gel.