EssaysForStudent.com - Free Essays, Term Papers & Book Notes
Search

Russian Revolution

By:   •  Study Guide  •  313 Words  •  December 10, 2009  •  579 Views

Page 1 of 2

Essay title: Russian Revolution

Milk Analysis Lab

Purpose: the purpose of this lab was to test three different types of milk to find the percentage of protein, water and carbohydrates present in each milk.

Materials: 1% milk, whole milk, skim milk, filter paper, oven, dropper, acetic acid, ring stand, funnel, 50ml beaker, 100ml beaker, 150ml beaker, graduated cylinder, and scale.

Data:

Whole Milk Mass (g) Percent in milk Percent Efficiency

Protein .91 7.4% 217.2%

Carbs 2.25 18.34% 226.6%

Water 9.11 74.24% 83%

1% Milk Mass (g) Percent in milk Percent efficiency

Protein .79 5.29% 139.2%

Carbs .56 3.88% 53.8%

Water 3.4 23% 25.8%

Skim Milk Mass (g) Percent in milk Percent Efficiency

Protein .87 4.2% 110.5%

Carbs 1.47 7.14% 187%

Water 3.23 89.3% 22.12%

Conclusion:

In this lab we tested three different milks, 1%, skim and whole milk to find the amount of protein, carbs and water present in each milk. We first took a graduated cylinder and measured 15ml of each milk then inserted 30 drops

Continue for 1 more page »  •  Join now to read essay Russian Revolution and other term papers or research documents
Download as (for upgraded members)
txt
pdf
Citation Generator

(2009, 12). Russian Revolution. EssaysForStudent.com. Retrieved 12, 2009, from https://www.essaysforstudent.com/essays/Russian-Revolution/23012.html

"Russian Revolution" EssaysForStudent.com. 12 2009. 2009. 12 2009 <https://www.essaysforstudent.com/essays/Russian-Revolution/23012.html>.

"Russian Revolution." EssaysForStudent.com. EssaysForStudent.com, 12 2009. Web. 12 2009. <https://www.essaysforstudent.com/essays/Russian-Revolution/23012.html>.

"Russian Revolution." EssaysForStudent.com. 12, 2009. Accessed 12, 2009. https://www.essaysforstudent.com/essays/Russian-Revolution/23012.html.