Explain what is the specific rotation of the pure r isomer

Assignment Help Chemistry
Reference no: EM13312420

Consider a solution that contains 66.0% R isomer and 34.0% S isomer. If the observed specific rotation of the mixture is -30.0°, what is the specific rotation of the pure R isomer

Reference no: EM13312420

Questions Cloud

Explain what molarity of aqueous calcium chloride solution : What molarity of aqueous calcium chloride solution can be expected to show the same conductivity as 0.0050 M aluminum sulfate at 12,500 units.
Describe how a systematic recruiting process can be enhanced : Describe how a systematic recruiting process can be enhanced
Identify the factors affecting production and costs : Identify the factors affecting production and costs in the short run to determine which single factor has the greatest impact on the widest variety of companies. Provide specific examples to support your response.
What other factors may influence the reliability : Choose one specific receptor to discuss: include the specific role of this receptor in the target cancer and the effects on the cell resulting from aberrant expression or dysregulation of the receptor - where does Ras fit into the larger picture of..
Explain what is the specific rotation of the pure r isomer : Consider a solution that contains 66.0% R isomer and 34.0% S isomer. If the observed specific rotation of the mixture is -30.0°, what is the specific rotation of the pure R isomer
Determine the percent decrease in density of the gas : The density of an ideal gas decreases by 10% when compressed isothermally from 10 atm to 11 atm. Determine the percent decrease in density of the gas if it compressed isothermailly from 1000 atm to 1001 atm.
Determine intensities w1 and w2 of distributed loading actin : The wall footing is used to support the column load of 12,000 lb. Determine the intensities w1 and w2 of the distributed loading acting on the base of the footing for equilibrium
Determine the mass of this fluid and its density : A fluid that occupies a volume of 32 L weighs 280 N at a location where the gravitational acceleration is 9.8 m/s2. Determine the mass of this fluid and its density.
Explain heating with concentrated hydrochloric acid : On prolonged heating with concentrated hydrochloric acid, 2, 2-dimethyl-1-propanol, a primary alcohol, reacts to give 2-chloro-2methylbutane. provide a stepwise mechanism for this reaction

Reviews

Write a Review

Chemistry Questions & Answers

  State industrial preparation of organic phosphorus compounds

Phosphorus pentachloride is used in the industrial preparation of organic phosphorus compounds. Equation 1 shows its preparation from PCl3 and Cl2. (1) PCl3(l) + Cl2(g) PCl5(s)

  State how much heat in kilojoules is required to warm

How much heat in kilojoules is required to warm 10.0 g of ice, initially at -10.0^\circ C, to steam at 110^\circ C. The heat capacity of ice is 2.09 {\rm J}/{\rm g} ^\circ {\rm C} and that of steam is 1.84

  State lewis strucktures of each of the reactants

The product of this reaction, ozone, is a pollutant in the lower atmosphere. Ozone is an eye and lung irritant and also accelerates the weathering of rubber products. write Lewis strucktures of each of the reactants and products in the preceding r..

  Explain the initial concentration of mn2+

The Ksp for Mn(OH)2 is 2.0 x 10-13. At what pH will Mn(OH)2 begin to precipitate from a solution in which the initial concentration of Mn2+ is 0.10 M

  State how many mol of o2 are required to form 3.20 mol fe2o3

How can you tell from the information provided with the balanced equation. How many mol of O2 are required to form 3.20 mol Fe2O3. How much heat is exchanged when 14.3 kg of iron rusts

  Explain different methods and like equations of state srk

Using different methods, like equations of state SRK and PR what would be the nessceary steps to be able to determine a value from a given Pressure and Temperature using with:

  Explain the equivalence points in titrations

Find the pH and volume (mL) of 0.447 M HNO3 needed to reach the equivalence point(s) in titrations of each of the following

  How can these fat deposits serve as a source of water

Calculate the amount of water (in liters) that a camel can produce from 1.0 kg of fat. Assume for simplicity that the fat consists entirely of tripalmitoylglycerol. please show work how you arrive with the answer.

  How many grams of aluminum hydroxide are obtained

How many grams of aluminum hydroxide are obtained from 18.2g of aluminum sulfide?

  State what is the mole fraction of acetone

What is the mole fraction of acetone, C3H6O, in the vapor phase from a solution consisting of a mixture of acetone and ethyl acetate, CH3COOCH2CH3, at 30.00 °C, if the total pressure above the solution is 184.6 torr?

  Compute the age of the sample

A 1g sample of carbon obtain from material found in a ancient site gave 7900 carbon-14 disentegrations in a 20-hour period. In the same amount of time 1g of carbon from a source found yesterday under went 18,400 disintegrations.

  What will the final pressure be

Suppose that you have a 2.0 L sample of hydrogen at 1.00 atm and 59°C. If you heat the sample to 84°C and it expands to a volume of 3.7 L, what will the final pressure be?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd