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QUESTION 1 (PO1, C01, C1, C2) a) Diffusion of solutes in gas is very important in many industrial processes and daily life. Provide two (2) examples of diffusion in gas for industrial separation process and in daily life nature situation, respectively and explain why the rate of molecular diffusion in gas is faster than in liquid. (10 marks) b) Based on your knowledge and by using your own words, briefly explain the difference between dry bulb and wet bulb temperature