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what is the most interesting thing you have seen or made, what was its use and did you make it up randomly or did you by kyes533dorm47 Comments: (No comments so far )

how does soap actually clean things on a molecular level
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Hello, I'm currently a year 12 student and I want to go into chemical engineering when I head of to university. However (1 comment)
Hi, I'm Prosper and an aspiring chemical engineer. What do you think was the most challenging part of your journey in (1 comment)