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Questions related from Tb Bo
I was trying to dry silver nitrate powder in oven at 100C under vacuum. After couple of hours the color of silver nitrate powder turned from white to brown. does this mean, I have metallic silver...
26 October 2018 5,103 3 View
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After synthesizing an organic polymer, I run it in DSC. There are two endothermic peaks one around 120C and another around 300C. Is this mean, I synthesized organic molecule instead of polymer?...
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I added water into mixture. The solution turn to milky color but no precipitation happend. I ended up having my reaction product mixture with DMF and water. Can you please let me know how I can...
23 September 2016 8,431 1 View
I set up a synthesize reaction and used DMF as my solvent. After the reaction completed, I transferred solution in to a beaker and added about 90ml water into the beaker (picture attached). Water...
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I am trying to remove NaOH salt from a thermoset polymer powder that I synthesized. The polymer is water soluble. How can I remover the salt from the powder?
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