Separation Techniques by david gabb https://padlet.com/david_l_gabb/ahgy47swydfy en-us 2016-11-01 03:00:54 UTC 2016-11-01 03:21:06 UTC hello@padlet.com Station 1 david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381566 Separating Rock from salt]]> 2016-11-01 03:02:39 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381566 What different property do salt and sand have that could help you to separate them? david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381610 2016-11-01 03:03:23 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381610 Write a step by step method of how you would separate the two substances david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381630 2016-11-01 03:03:44 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381630 david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381736 2016-11-01 03:05:34 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381736 Station 2 david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381759 Separating water and oil]]> 2016-11-01 03:05:52 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381759 What is the word that describes liquids that don't mix? david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381798 2016-11-01 03:06:20 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381798 This piece of apparatus is called a separating funnel. Draw a picture of it in your book and explain how to use it to separate a mixture of oil and water david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381839 2016-11-01 03:06:45 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381839 https://en.wikipedia.org/wiki/Separatory_funnel david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381947 2016-11-01 03:08:05 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134381947 david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382007 2016-11-01 03:09:06 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382007 Station 3 david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382042 Fractional distillation]]> 2016-11-01 03:09:48 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382042 This is used to separate two miscible liquids with different boiling points david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382089 Draw a labelled diagram of the apparatus in your books.]]> 2016-11-01 03:10:30 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382089 Explain how this would be used to separate a mixture of water and ethanol (water boils at 100degrees ethanol boils at 70degrees) david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382144 2016-11-01 03:11:10 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382144 david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382388 2016-11-01 03:15:29 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382388 Station 4 david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382401 Chromatography]]> 2016-11-01 03:15:53 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382401 david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382596 2016-11-01 03:18:42 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382596 david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382635 2016-11-01 03:19:28 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382635 Prepare a chromatogram by putting black whiteboard pen at the bottom of some chromatography paper and then placing the end of the paper in water david_l_gabb https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382654 What property of the different coloured inks allows them to be separated like this?]]> 2016-11-01 03:19:53 UTC https://padlet.com/david_l_gabb/ahgy47swydfy/wish/134382654