Qualification > Sciences
Chemistry Help HERE ONLY !!
sanity_master:
it acts as an acid because it acts as a proton donor.
sweetsh:
Good start Q80BOY
examsaresoon:
Hey! I have a question...
In the production of Aluminum, Sodium Hydroxide is used to separate Aluminum Oxide from the impurities in bauxite ore. The Main impurity in the ore is Iron(3) Oxide. Aluminum Oxide is an amphoteric oxide whilst Iron(3) Oxide us a basic oxide.
Suggest how these two oxides can be separated by the addition of aqueous Sodium Hydroxide.
shaxter8:
Hey, could you pls send me the chem & physics resources you were talking about?
My Email is: aum8888@gmail.com
Q80BOY:
--- Quote from: shaxter8 on May 22, 2009, 08:56:39 am ---Hey, could you pls send me the chem & physics resources you were talking about?
My Email is: aum8888@gmail.com
--- End quote ---
i sent u one,
and plz guys, this thread is for questions and answers ONLY, if u need any resources post ur requests in the main thread,
thanks
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