Discuss the pure optically active substance, Chemistry

+44 141 628 6080
[email protected]

Discuss the pure optically active substance

The pure optically active substance Z has a specific rotation of 150⁰. Determine the % optical purity (enantiomeric excess) of Z and what % Z and Z^' does the sample contain? If its enantiomer, Z^' has a specific rotation of -150⁰ and a sample of a mixture of Z and Z^' produce a specific rotation of 125⁰.

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Discuss the pure optically active substance

Reference No:- TGS0850076

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Chemistry

Q : Determine the heat evolved in freezing water

Determine the heat evolved in freezing water at -10.°C, given that ΔH = -6004 J/mol at 273K for H2O(l) → H2O(s) and that CP,m(l) = 75.3 J/K⋅mol and CP,m(s) = 36.8J/K⋅mol.

Q : Determine from experimental fact alone

Suppose you have a sample of a pure glyceraldehydes of the specific rotation [α] = -8.70. Can you determine from this experimental fact alone, and without consulting the literature, if this is (R) or (S)- glyceraldehydes?

Q : How long take radon sample to decay to original amount

After three days sample of radon-222 has decayed to 58% of its original amount. How long will it take sample to decay to 30% of its original amount?

Q : Determine the specific rotation of an unknown

Determine the specific rotation of an unknown if at a concentration of 2.00/10.0 ml. the observed rotation is.500 , using a 1.00 cm cell.

Q : Discuss the pure optically active substance

The pure optically active substance Z has a specific rotation of 1500. Determine the % optical purity (enantiomeric excess) of Z and what % Z and Z' does the sample contain?

Q : Calculate the percentages of 35cl and 37cl in naturally

Calculate the percentages of 35Cl and 37Cl in naturally occurring chlorine when the average atomic mass of chlorine is 35.453 amu.

Q : Why the substance soluble in alcohol and cyclohexane

The unknown was found to have a boiling point of 57C at 658 mm Hg. A liquid unknown was found to be in soluble in water and soluble in alcohol and cyclohexane; determine the substance?

Q : What error would result in the volume dimension

What error would result in the volume dimension and what would be the effect of this error on the designed density when the air bubbles were trapped in your solid beneath the liquid level in your density determination.

Q : Compare velocity of the raindrop to velocity

Compare velocity of the raindrop to this velocity. Describe why the raindrop, which has the far greater velocity than bullet, does not harm us.

1961287

Questions
Asked

3,689

Active Tutors

1452838

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Discuss the pure optically active substance

Reference No:- TGS0850076

Have a Question? (oR Write a Review)

Recent Questions Asked Chemistry

Q : Determine the heat evolved in freezing water

Q : Determine from experimental fact alone

Q : How long take radon sample to decay to original amount

Q : Determine the specific rotation of an unknown

Q : Discuss the pure optically active substance

Q : Calculate the percentages of 35cl and 37cl in naturally

Q : Why the substance soluble in alcohol and cyclohexane

Q : What error would result in the volume dimension

Q : Compare velocity of the raindrop to velocity

What is meant by an incomplete abortion

Which sign indicates a child is a victim of bullying

Pregnant client about having a chorionic villus sampling

Discuss nursing diagnosis of deficient fluid volume

Defining characteristics of this diagnostic label

What is meant by an incomplete abortion

Discussion about fear of having contracted herpes

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Discuss the pure optically active substance

Reference No:- TGS0850076

Recent Questions Asked Chemistry

Q : Determine the heat evolved in freezing water

Q : Determine from experimental fact alone

Q : How long take radon sample to decay to original amount

Q : Determine the specific rotation of an unknown

Q : Discuss the pure optically active substance

Q : Calculate the percentages of 35cl and 37cl in naturally

Q : Why the substance soluble in alcohol and cyclohexane

Q : What error would result in the volume dimension

Q : Compare velocity of the raindrop to velocity

Asked Questions