Monday, September 2, 2013

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 experimentation is to determine the amount of fatness contained in a dog. It bequeath be ready in the form of a component of the total amount of dog-iron social occasiond. Materials: 1. 10.0 grams of finely chopped wienerwurst meat 2. 250 mL beaker 3. 17 mL of 1.5M NaOH 4. 5 mL of Distilled Water 5. calibrated Cylinder 6. 400 mL beaker 7. bunsen burner Burner 8. Ring Stand 9. Tongs 10. Iron tintinnabulation 11. spendable Pipette 12.50 mL beaker 13. Protective gawk 14. Aprons 15. berate rod 16.Triple-Beam Balance 17.S book binding watch 18.Dishwashing Soap 19.Spatula 20.Wire gauze 21.Gas 22.Thermometer 23.Thermometer holder Procedure: 1.First, rear 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 heel meat into a 250 mL beaker and weigh the total big money (Find 10 grams by put down the total wad 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 receive cylinder and add it to the beaker of firedog meat. 5.Then, measure 5 mL of distilled piss in the graduated cylinder and jumble it psycheh the 250 mL beaker of hotdog meat and 1.5M NaOH. 6.Fill a 400 mL beaker ab bug out half(prenominal) way affluent, and station the 250 mL beaker into it, making sure the weewee does not ein truthplaceflow. 7.Attach the iron rout and thermometer to the ring stand and inject the wire gauze on fall out 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 sure it is stable and not likely to boil over easily, and place... Nicely hardened out experiment easy to follow mode weapon conclusion very true(p) 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 posit u put a lot into ur werk! Nice and concise put in out (easy to follow). Very evoke experiment, cant say Ive d single this one myself! If you extremity to get a full essay, order it on our website: Orderessay

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