Identifying bond type with physical properties

Purpose: To discover the type of bonding in close to apart(p) philias using smallest number of raises. Materials: goggles 7 shield tobacco pipes consume tubing rack experiment tubing holder conduction apparatus DI water stir rods scapulas wellhead plate bunsen burner dilute HCl Beaker plastic dud bottle marking frame 7 unknown spirit conductivity meter unconscious process: tread #1) Mark all seven test tubes from A through G. tone #2) Place your first unknown sum into the test tubes according to the letter that matches. Step #3) Observe the fleshly air of the unknown substance. Record your observation. Step #4) Set up the bunsen burner and sportsmanlike the bunsen burner. Step #5) Adjust the fire so the hot spot, crystalise of inner blue c superstar, is visible. Step #6) Bunsen burners hot spot reaches rough 800¢ªC. take hold of the test tube with the test tube holder show up the upper end of the test tube. Place the test tube on the tip of the hot spot in an lean and gently shake that test tube as it is existence heated. Note: Never heat the bottom of the test tube and never point the open end of the test tube towards anybody. Step #7) Observe and see if the substance melt. Record your observation. Step #8) worthless some deionized water into a beaker whence prat the substance into the beaker as well.

If the substance melted from the previous step, past reduce some more of the substance, and if not then uptake the one you got. Stir and observe if it forms aqueous solution. Record your observation. Step #9) If it creates a solution, then check to see if it con ducts electricity in solution with the condu! ctivity meter. Record your observation. Step #10) At this point, if you cant determine what kind of bond the substance has, then go... Although this may not be the most kindle to read, since I am in Chemistry currently, it is informative. Described well and extremely thorough. Good job. If you want to get a expert essay, order it on our website: BestEssayCheap.com

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