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2005 HSC Question 20
In your course you had to gather information to explain how induction is used in certain applications. With reference to TWO applications, describe how you assessed the reliability of information you found. (6 Marks) It seems a little of the realms of physics and more into something like...- valval
- Thread
- Replies: 2
- Forum: Motors & Generators
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Temperature needed for Dehydration and Hydration?
Thanks!- valval
- Post #6
- Forum: Production of Materials
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Temperature needed for Dehydration and Hydration?
Yaa it is the hydration and dehydration of ethanol, sorry that I didn't specify. Also, are you sure about that because my teacher told me that I needed to research it too.- valval
- Post #5
- Forum: Production of Materials
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Temperature needed for Dehydration and Hydration?
I searched up that the temperature was around 300 degrees celcius for hydration but my teacher put a question mark next to it so now I'm unsure of it. I've tried searching for the temperature needed for hydration, no luck. So now I turn to you guys. What is the temperature needed for dehydration...- valval
- Thread
- Replies: 7
- Forum: Production of Materials
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Roll Call: Class of 2013
Chem, Physics, Math Ext 2, Advanced English. 95+- valval
- Post #139
- Forum: General Discussion on the 2013 HSC
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A Gift to the BOS Community
This is amazing, thanks!- valval
- Post #81
- Forum: General Discussion on the 2014 HSC
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