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4. (a) Answer ALL parts. "Graphene will change the world around us” according to Crann researchers. Describe four proper
Posted: Sat May 21, 2022 4:08 pm
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- 4 A Answer All Parts Graphene Will Change The World Around Us According To Crann Researchers Describe Four Proper 1 (97.37 KiB) Viewed 10 times
4. (a) Answer ALL parts. "Graphene will change the world around us” according to Crann researchers. Describe four properties that graphene possesses that will bring about this change. (b) [10 marks) Sketch the reactions for the synthesis of sol-gel material and describe the products formed. [15 marks) Describe the reaction of nanoparticulate titanium dioxide with light, and name two of the products that have been developed. Name one limitation of the system. [15 marks] (c)