Tuesday, May 21, 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 fatty tissue contained in a dog. It ordain be ready in the form of a percent of the total amount of heel subprogramd. Materials: 1. 10.0 grams of finely chopped detent meat 2. 250 mL beaker 3. 17 mL of 1.5M NaOH 4. 5 mL of Distilled Water 5. gradational Cylinder 6. 400 mL beaker 7. bunsen Burner 8. Ring Stand 9. Tongs 10. Iron tintinnabulation 11. disposable Pipette 12.50 mL beaker 13. Protective gawp 14. Aprons 15. rebuke 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, ordain 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 weenie meat into a 250 mL beaker and weigh the total sens (Find 10 grams by recording the total chew 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 graduate cylinder and add it to the beaker of detent meat. 5.Then, measure 5 mL of distilled wet in the graduated cylinder and jumble it billh the 250 mL beaker of hotdog meat and 1.5M NaOH. 6.Fill a 400 mL beaker ab bug out half(a) way practiced, and beat the 250 mL beaker into it, making sure the urine does non e veryplaceflow. 7.Attach the iron fudge and thermometer to the ring stand and address the wire gauze on upper side 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 method weapon conclusion very substantially 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 differentiate u put a lot into ur werk! Nice and concise serve out (easy to follow). Very fire experiment, cant say Ive d single this one myself! If you fatality to get a full essay, order it on our website: Ordercustompaper.com

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