Calculate the molarity of a solution of glycerol

Reference no: EM13172831

Glycerol, , is a substance used extensively in the manufacture of cosmetics, foodstuffs, antifreeze, and plastics. Glycerol is a water-soluble liquid with a density of 1.2656 at 15 .

Calculate the molarity of a solution of glycerol made by dissolving 63.000 glycerol at 15 in enough water to make 300.00 of solution.

Reference no: EM13172831

Questions Cloud

Restaurant chain received complaints about promotion : When the Subway restaurant chain received complaints about a promotion in its German franchises highly critical of McDonald's and American consumers, company officials ________.

State bronsted-lowry base in an aqueous solution : Which of the following cannot act as a Brønsted-Lowry base in an aqueous solution? a) ammonia, NH3 b) acetate ion, CH3CO2-

What was the percentage by mass of ascorbic acid : An ascorbic acid supplement was analyzed by titrating a 0.1000g sample dissolved in water with 0.0200M NaOH. A volume of 15.20 mL of the base was required to completely neutralized the ascorbic acid. What was the percentage by mass of ascorbic aci..

Depreciation schedule, optimum economic life and after-tax r : An asset is to be used in a project that will last 5 years. The MACRS property class for this asset is 3 years. If B = l0, 000 and S=3,000 at the end of year 5, determine the depreciation schedule.

Calculate the molarity of a solution of glycerol : Calculate the molarity of a solution of glycerol made by dissolving 63.000 glycerol at 15 in enough water to make 300.00 of solution.

A molecule of unknown structure has a molecular formula : A molecule of unknown structure has a molecular formula of C9H8O2. In the infrared spectrum there are absorptions at 1761, 1145, and 761 cm-1. In the 13C NMR spectrum,

Notion that organizations rely on resources : The notion that organizations rely on resources that are held by other groups is called ________.

Which one would you expect to have higher boiling points : In each of the following pairs of hydrocarbons, which one would you expect to have higher boiling points? And Why?

What is the sensitivity and specificity of the test : The standard screening test for Down's syndrome is based on a combination of maternal age and the level of serum alpha-fetoprotein. Using this test 80% of down's syndrome cases can be identfied, while 5% of normals are detected as positive.

User Account

All Pages