State butanol and the resulting solution is analyzed

Assignment Help Chemistry

Reference no: EM13186350

1) What observed rotation is expected when a 1.02 M solution of (R)-2-butanol is mixed with an equal volume of a 0.510 M solution of racemic 2-butanol, and the resulting solution is analyzed in a sample container that is 1 dm long? The specific rotation of (R)-2-butanol is -13.9 degrees mL g-1 dm-1.

2)An aqueous solution containing 6.07 g of an optically pure compound was diluted to 500.0 mL with water and placed in a polarimeter tube 20.0 cm long. The measured rotation was -3.69° at 25 °C. Calculate the specific rotation of the compound.

Reference no: EM13186350

Questions Cloud

A textile manufacturer concerned : A textile manufacturer concerned about its survival in the world marketplace has set as its goal, "To increase training and educational opportunities for its employees during the next twenty-four months." Why is this corporate objective ineffective

State what was the highest alcohol density reported : What was the highest alcohol density reported and what was the lowest alcohol density reported by the two students?

How far should its base set away from the building wall : How far should its base set away from the building wall? Explain your answers and show your calculation. NOTE: You may need to apply the Pythagorean Theorem when solving this question.

Over-represent any portion of the population : A sample that does not over-represent any portion of the population and whose responses can therefore be generalized safely to the whole is known as a _____ sample.

State butanol and the resulting solution is analyzed : What observed rotation is expected when a 1.02 M solution of (R)-2-butanol is mixed with an equal volume of a 0.510 M solution of racemic 2-butanol, and the resulting solution is analyzed

Deist faith embraced : The Deist faith embraced all of the following except

State a two-component mixture containing octene : A two-component mixture containing 1-octene and 1,4-dimethylbenzene gave only one spot with an Rf value of 0.95. The solvent used was acetone.

Explain jurisdiction to create and enforce criminal law : Identify and explain jurisdiction to create and enforce criminal law. Discuss the adversarial system and identify and discuss standards of proof in criminal cases.

What amount will total lendable deposits in banking system : Joe has never trusted banks and always kept his money in cash. Joe pulls out his money jar, discovers that it has $20,000 in it, and decides it is unsafe to keep that much cash. Joe stops at the Local National Bank the following day, opens a check..

User Account

All Pages