Friday, January 8, 2010

How can sulfur be extracted from a mixture of sulfur, zinc powder and sodium bromide crystals?

how can sulfur by extracted from a mixture of sulfur, zinc powder and sodium bromide crystals? please include any apparatus or important experimental details! thanksHow can sulfur be extracted from a mixture of sulfur, zinc powder and sodium bromide crystals?
Im not certain but you could add concentrated sulphuric acid to a mixture of the three. You will get Zinc Sulphate, Sodium Sulphate and Hydrobromic acid. All of these are soluble in water, Sulphur is not. So filter it and get only sulphur in the filter paper.





Or alternatively heat up the mixture to 115C and the sulphur will melt. You could probably somehow seperate them that way.





Or put the mixture in a sealed test tube with a piece of rubber tubing going to a beaker full of water. Heat it violently and the sulphur will turn to a gas. When it reaches the water it will turn back into a solid and can be filtered out of the water.How can sulfur be extracted from a mixture of sulfur, zinc powder and sodium bromide crystals?
kenneth is a turd.........only possible way. Or one could add JungTriLipton acid and sulfur will jump out and turn into a genie. Good luck XXXXX :) :) :) :) :) :) :(
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