Assign R/S for carbon 3.. Attachments но ОН 3 ОН о H IS 11 до 10 ОН ||

Q: 4.1 Define the following terms: (a) Polymorphic substance. (b) Hexagonal closest packing.

A: It is derived from Greek Word; Polymorphs. Where ''poly'' means many and ''morphe'' means shapes. A…

Q: What is the IUPAC name of the following compound? ball & stick e Submit Answer H H H labels H Retry…

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Q: НО. E F OH

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Q: How are basics of chemistry doscussed in study guide 1 important for your choosen field of…

A: Basics of Chemistry  Chemistry is the science that examines matter, including its composition,…

Q: Show the solution of proving that reynolda number is dimensionless

A: Please find the attachment.

Q: Which of the following solutions will have the highest boiling point?   Question 10 options:   0.10…

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Q: Give the names of the following compounds using IUPAC Rules: a. CH3 b. CH3 CH₂ CH3 CH₂ CH3 CH3 CH3

A: IUPAC name of an organic compound is given based on the rules set by IUPAC. Below are some of the…

Q: What is the molarity of 0.4237 g of KHP (204.23) in 100.0 mL of solution? 0.03045 0.02075 0.04065…

A: Given Mass of KHP = 0.4237 gm Molar mass of KHP = 204.23 gm/mol Volume = 100.0 mL = 0.1 L

Q: Given the same amount of water and ethanol, which do you think will boil first? Justify your answer.

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Q: Zn(OH)2 has a Ksp of 4.5 x 10-17. If you have a solution of Zn(OH)2 that has a hydroxide ion…

A: Given :  Ksp = 4.5 x 10-17  [OH-] = 4.6 x 10-6 mol/L

Q: Which of the following types of radiation would be able to pass through concrete? Group of answer…

A: The penetration power of different radiations depends on their energy and range.

Q: You have a buffer composed of HCO3- and CO32-. Which ion represents the weak acid? and Which ion…

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Q: Ka for HPO42- = 4.4 x 10-13. A buffer system of 1.00 mole of Na2HPO4 and 1.00 mole of Na3PO4 to…

A: The weak acid component of the buffer is Na2HPO4 or HPO42-(aq).  The conjugate base component of the…

Q: Q1. What is the volume of 0.40 M H3PO4 solution needed to neutralize 500.0 mL of 0.30 M Ca(OH)2? A.…

A: In given problem, we have to find wavelength using given values of n.

Q: 4. Formulate the potential product of each of the following reactions. Write "no reaction" where…

A: All the reactants given here, does not contains a chiral centre, therefore their R/S naming is not…

Q: Which formula is consistent with an acyclic alkane? a. C10H22 b. C10H20 c. C10H18 d. C10H16

A: Alkens are organic compounds that contain single bonds between carbon atoms in a compound.

Q: 3. Which one of the following species has an electronic configuration that differs from the others?…

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Q: Describe how you would prepare the following series of glucose standards from a stock solution of…

A: A question based on concentration terms that is to be accomplished.

Q: what entities are present when calcium nitrate is placed in water

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Q: What is the amount concentration in mol/L of sodium ions and carbonate ions when 0.144 mol/L…

A: If sodium carbonate dissociates completely, 2 sodium and 1 carbonate ions are formed in solution.…

Q: (h) Propyne is a hydrocarbon gas that is often used as a substitute for acetylene in welding,…

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Q: Protein synthesis in bacterial cells almost always starts with: a cysteine residue O could start…

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Q: Deduce the structure of an unknown compound with the molecular formula of C5H₁2O using the…

A: Given that, the molecular formula of the unknown compound is C5H12O. Also, the IR stretching…

Q: Match the products with the relative amounts that would be formed from complete hydrolysis of the…

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Q: during the healing process. A codeine tablet dissolved in water creates a 0.022 mol/ aqueous…

A: Concentration of Codeine = 0.022 mol/L pH = 10.61 The Kb for codeine is to be calculated.

Q: Complete the statements by providing the reagents necessary to complete each step of the synthesis.…

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Q: You are given two beakers, one containing 0.7 M 450 ml NaOH (sol-1) and another containing 0.3 M 560…

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Q: 4. You are given two beakers, one containing 0.5 gm of HC1 (mat-1) and another containing 0.5 M 250…

A: HCl is a strong acid that is completely dissociated in water to give 1 H+(aq). Hence [HCl] =…

Q: Ozone and oxygen are examples of: O Isotope O All of the above Isobar Allotrope

A: Isotope: same atomic number but different mass number Example: isotopes of Hydrogen are 11H, 21H,…

Q: What is the conjugate base of HSO4- is ???? a. SO4 2- b. H2SO4 c. H3O+ d. None correct

A: CONJUGATE ACID-BASE PAIR:- The conjugate acid-base pair is only differ by one proton(H+) in their…

Q: Which of the following statements regarding the Law of Thermodynamics is false? The entropy of the…

A: Law of thermodynamics which is false  are .

Q: Explain Markownikoff's addition and AntiMarkonikoff's addition with example.

A: Organic chemistry is branch of chemistry in which we deal with organic reactions and their…

Q: Question 36 41 Listen ➤ Determine a limiting reagent in the following reaction. What is the…

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Q: Suppose you have a buffer composed of HCH3CO2 and CH3CO2-. Which species is responsible for handling…

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Q: please help with the following! A compound with the formula C6H10 reacts with one equivalent of Br2…

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Q: identify the chiral center and explain why.

A: In an organic molecule, a chiral center is an atom that is attached to 4 different atoms or groups…

Q: A student dissolved 4.52g of Mg(NO3) 2(s) in enough water to make 400ml of solution. What is the…

A: Given, mass of Mg(NO3)2 = 4.52 g Volume of the solution = 400 mL = 0.4 L Concentration of the…

Q: A 340 L sample of sea water constrains 8.90g of gold (III) chloride. What is the concentration of…

A: Given data: Volume of sea water = 340 L Weight of gold chloride = 8.90 g We know; 1 g/L = 1000 ppm

Q: Question 9 The reagent which converts a carbonyl group of a ketone into O CH3CH2CH2NHCH3; H…

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Q: Problems I For each of these balanced equations, do the following. a. Identify the limiting reagent.…

A: Answer: Limiting reagent is the reactant that exhaust first in the chemical reaction and decides the…

Q: Silicon (Si) has the diamond and GaAs has the zinc blende crystal structures. Given the lattice…

A: Given  For  silicon (Si)  has dimond like crystal structure i.e. zinc blend.  Therefore,      FCC…

Q: Which of the following choices would indicate that your sample was relatively pure? (Select all that…

A: How to decide purity of sample by melting point .

Q: You are performing a reaction with 45 mL hexadiene (C6H10, d=0.712 g/mL, M = 82 g/mol) with chlorine…

A: In the given reaction, the reactants are hexadiene, C6H10 , and chlorine gas, Cl2. The product is…

Q: Complete the Reaction below and provide the following (i) a detailed stepwise mechanism to account…

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Q: (b) Protein concentration can also be determined by UV spectrophotometry. (i) Describe the principle…

A: Answer. UV - Visible spectroscopy is an analytical technique used to determine the absorbance of an…

Q: Consider a volumetric flask containing 50.0 mL of water: a. Provide one physical property and one…

A: Volumetric flask containing 50.0 ml of water

Q: Final answer - The concentration of SO3 is 2.5x105 mol/L Select all statements that are TRUE from…

A: We are given the complete work for the chemical equilibrium question with some errors. We have to…

Q: 1. Calculate the effective nuclear charge of the 59th electron in Platinum 2. Give the noble gas…

A: The outermost electron's charge is referred to as the effective nuclear charge.The number of…

Q: With respect to the following unbalanced redox equation that takes place in basic solution: MnO2…

A: Given chemical reaction is not balanced.

Q: The two nitrogens in urea arise directly from: Ammonia and aspartic acid Carbamoyl phosphate and…

A: Molecular formula of urea contains two nitrogen atom NH2CONH2

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.