A solution of a chiral compound was prepared by dissolving 15.67 g in 16.00 mL of solvent. The solution was placed in a tube that is 1.00 dm long. What is the specific rotation of light if the observed rotation was determined experimentally to be +62.41°? 1 4 7 +/- 2 5 8 3 6 9 0 C x 100

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Q: The pH of a 0.028 M weak acid solution is 3.10. What is the percent ionization for this acid? Report…

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Q: A student performs the titration of 88.0 mL of 1.1 M HCI (in flask) with 13.0 mL of 0.20 M NaOH (in…

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Q: 3. What determines the energy of the ejected electrons?

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A: Mass of solvent  = 289 g  = 0.289 kg Mass of LiF = 12.1 g

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Q: 3: A method for removal of dissolved organic compound from wastewater

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Q: Is THF a polar protic or aprotic?

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Q: the Ksp of lanthanum iodate La(IO3)3 is 7.50 x 10^-12 calculate the molar solubility, x, of this…

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Q: The Ka for the weak acid HA is 4.84 x 10^-9. calculate the Kb for conjugate base A- at 25 °C. Report…

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A: Here we are required to find the molar specific heat capacity of the sample of C4H8O.

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Q: A compound that contains only carbon, hydrogen, and oxygen is 65.4% C and 5.50% H by mass. What is…

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Q: Draw the enantiomer of the molecule shown below. Use a dash or wedge bond to indicate…

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Q: part 2 I did not understand how to solve im confused about the 2.5 2/mL

A: ♦  2.5 g/mL           We have to convert g/mL into g/L .

Q: Science 9 Molar analipis Contents Coconut Oil iodized salt palm oil milk Chemical Formula Molar Mass…

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Q: Acetylene (C₂H₂) gas and oxygen (O₂) gas react to form carbon dioxide (CO₂) gas and water (H₂O)…

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A: Bronsted Lowry base is a proton acceptor.

Q: What volume of hydrogen at 27 °C and 723 torr may be prepared by the reaction of 4.44 g of gallium…

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Q: 3. True or false: Because dry ice sublimes, carbon dioxide has no liquid phase. (a) True (b) False

A: The statement is True

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Q: A chemist prepares a solution of mercury(I) chloride (Hg₂Cl₂) by measuring out 0.53 mg of mercury(1)…

A: Mass of mercury chloride = 0.53 mg = 0.00053 g  (1 mg = 0.001 g ) Molar mass of mercury chloride =…

Q: Draw the enantiomer of the molecule shown below. Use a dash or wedge bond to indicate…

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Q: free energy. kJ/mol COA OB OC OD reaction coordinate A. Br-Br: Br: m reaction coordinate B. reaction…

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Q: A compound of Cl and X are found to have a molecular mass of 137.324 amu and 77.445% Cl, by mass.…

A: Total molecular mass = 137.324 amu. Here 77.445% is Cl and (100-77.445) = 22.555% is X. 77.445% of…

Q: A chemist measures the energy change AH during the following reaction: 2 H₂O(1)→ 2 H₂(g) + O₂(g) Use…

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Q: (b) 3Zn(s) + 2Cr³+ (aq) → 3Zn²+ (aq) + 2Cr(s) if [Cr³+] = 0.010M and [Zn²+] = 0.0085M 9. What is the…

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Q: Make a rough sketch of the titration curve for the titration of Na₂CO3 with HCl. Plot pH on the y…

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Q: Identify the acid in the following non-aqueous reaction: PCl5 + ICl → PCl4+ + ICl2-

A: Given, PCl5 + ICl → PCl4+ + ICl2-

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A: The effects do impurities have on a melting point  Correct answers --> Impurities widen the…

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Q: 88.0 mL of an unknown concentration of NaOH is titrated with 56.0 mL of 0.75 M HCI. What is the…

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Q: What is the pH of a solution prepared by dissolving 0.399 g of NaOH(s) in 8.50 L of water? (Kw =…

A: Given - Weight of NaOH= 0.399 g  Volume of water 8.50L Kw=1.01×10-14

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A: Sensitivity of phase towards pressure depends on the composition of substance.

Q: Identify which of the following compounds is meso.

A: Given : structure of molecules Tip : find out the R-S configuration

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A: Given data :  1. Energy = 528 J  2. Work = 499 J  To calculate : Heat (q)

Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.