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Monday, January 13, 2014

Experiment on amount of fat in the common hotdog. Includes a graph and chart, procedures, materials, and conclusion.

Hotdog Lab Report Purpose: The purpose of this test is to determine the amount of avoirdupois contained in a dog. It go away be ready in the form of a component of the total amount of dog-iron affaird. Materials: 1. 10.0 grams of finely chopped firedog meat 2. 250 mL beaker 3. 17 mL of 1.5M NaOH 4. 5 mL of Distilled Water 5. Graduated Cylinder 6. 400 mL beaker 7. bunsen burner Burner 8. Ring Stand 9. Tongs 10. Iron tintinnabulation 11. fluid Pipette 12.50 mL beaker 13. Protective gawp 14. Aprons 15. grouch celestial pole 16.Triple-Beam Balance 17.S book binding watch 18.Dishwashing Soap 19.Spatula 20.Wire veiling 21.Gas 22.Thermometer 23.Thermometer holder Procedure: 1.First, deposit on protective goggles and aprons if necessary. 2.Second, weigh and learn the weights of the 250 mL and 50 mL beakers. 3.Third, use spatula to obtain near 10 grams of finely chopped hot dog meat into a 250 mL beaker and weigh the total potbelly (Find 10 grams by recording the to tal slew and subtracting it from the mass of the 250 mL beaker found in step 2). 4.Next, mea for certain 17 mL of 1.5M NaOH in the calibrated cylinder and add it to the beaker of hotdog meat. 5.Then, measure 5 mL of distilled irrigate in the graduated cylinder and jumble it with the 250 mL beaker of hotdog meat and 1.5M NaOH. 6.Fill a 400 mL beaker ab bug proscribed fractional way full, and business office the 250 mL beaker into it, making sure the water does non overflow. 7.Attach the iron ring and thermometer to the ring stand and name the wire gauze on egressperform of the iron ring. 8.
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Next, place the 400 mL beaker of water and the 250 mL beaker on top of the wire gauze; be su re it is stable and not likely to boil over ! easily, and place... Nicely hardened out experiment easy to follow method weapon closing curtain very good forbear it up you should dismount a good mark. this essay was good.great job on it and keep up wit the great werk.i can tell u put a lot into ur werk! Nice and concise set out (easy to follow). Very interesting experiment, cant say Ive d one this one myself! If you want to get a full essay, put in it on our website: OrderEssay.net

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