O- In the molecule below, label as many functional groups as you can Find! H. H. H. II O-P- 0-P- 0-P-O II H. C. H. H `H `H Bethany Lau 2016

Q: Born-Haber cycle; I don’t know how to formulate it for this reaction.

A: Bond enthalpy for the breaking of O2 = 498kJ/mol But we need bond enthalpy for 1/2O2 = 498/2kJ/mol =...

Q: Indicate the type of IMF of the each and rank them based on increasing intermolecular forces

A: As per the guideline, since you have asked multiple questions, we have solved the first question for...

Q: Discuss the structure of ethyl chloride, its nomenclature (systematic and common), it's physical pro...

A: Common name:  ethyl chloride IUPAC name: Chloroethane 

Q: Consider the following reaction and its equilibrium constant (AICI3 is a catalyst). AICI, (aq) (cat)...

A: Value of equilibrium constant ,Kc = 3.33 Equilibrium constant value doesn't affected by change in co...

Q: Determine the pH of a 0.15 M solution of Ca(BrO2)2 at 25 oC.  At the same temperature, Ka for HBrO2 ...

A: Answer: Conjugate acid of weak base and conjugate base of weak acid gets hydrolyzed on adding in wat...

Q: 5/ identify each substance Acid Base conjugate acid Conjugate base

A: According to Bronsted and Lowry's concept , all those Substances which can donate Hydrogen ions in t...

Q: 8. A 50.0 g sample of water at 70.0 °C is mixed with 60.0 g of water at 20.0 °C. Find the final temp...

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...

Q: 6. The chloride of an unknown element, X, is a liquid at 20 °C. This chloride reacts with water, giv...

A: A question based on periodic trends and properties that is to be accomplished.

Q: Glycine is a diprotic acid, which can potentially undergo two dissociation reactions, one for the a-...

A:

Q: Identify the major species (other than water) that has no effect on pH. Include charge (if any) and ...

A: Soln

Q: Due to similarities in protein composition, blood can be subsituted gram-for-gram for eggs in baking...

A: The protein composition of blood and egg is similar.So blood can be substituted for eggs in baking r...

Q: 3. Balance the following reaction equation in basic solution: 2- Mn04 (aq) + Cr(OH)3(s) - Mn02(s) + ...

A: MnO4- (aq) + Cr(OH)3(s) -----> MnO2(s) + CrO42-(aq)

Q: You're trying to calculate the solubility of a saturated solution of Ba(ClO)2. You start out by writ...

A: Solubility product is the indicator of solubility of a partially soluble substance in a solution.

Q: Find the volume in liters of 8.00 g O2 at STP

A:

Q: 1. Name the three classifications of compound microscope. 2. Differentiate magnification and resolut...

A:

Q: Convert each of the following H3O* concentrations to pH. 1.15 M i eTextbook and Media 2.36 µM i 0.03...

A: We know that,  pH = -log[H+] Here , concentration of H+ or [H3O+] is given.   

Q: No of D isomers are possible for hexose Select one: a. 8 b. 4 c. 6 d. 16

A:

Q: 1. A chemist determines that rust. What is the percent composition of each element in the In a lab, ...

A: 1. Solution - According to the question - Given values - Iron = 1.26 gram O2 = 0.54 gram Formulas - ...

Q: 9 of 10 Propose a multi-step synthetic pathway for the desired target compound starting with the rea...

A:

Q: 3. What is the pH of a cleaning solution with a [H,O'] = 7.4 x 10 M H,O? ibility Good to go

A: Formula to calculate pH is :-  pH = -log[H3O+] 

Q: Define the following terms: Isomorphous diagram Binary phase diagram

A: Phase diagram are diagrams which represents the phases of solid, liquid and gas at equilibrium.

Q: Use two concentration tables to calculate the concentrations of the species present in a 0.390 M sol...

A:

Q: What are the uses of polyiodides? What are the importance of polyiodides?

A: The answer to the following question is-

Q: For a 0.0491 M aqueous solution of cyanic acid, HCNO (K, = 3.5*104), determine the following. What a...

A: Weak acids are the weak electrolytes that dissociate in aqueous medium to form hydronium ions. The d...

Q: 1. Calculate the standard enthalpies of the following reactions from the standard molar enthalpies o...

A: Exothermic reaction and endothermic reaction: Exothermic reaction : Exothermic reactions are reactio...

Q: Given the reaction: CuSO4.3H2O CuSO4.2H2O + H2O the DELTA H° = 9900 and DELTA G°=4500 at 25°C. Cal...

A: The given reaction is : CuSO4·3H2O(s)  ↔  CuSO4.2H2O(s)  +  H2O(g) ∆H° = 9900 J/mol and ∆G°=4500 J/m...

Q: II. A stationary proton is moved from point A, where the potential is 450V, to point B, where the po...

A:

Q: What is the application of CHIRAL MOLECULES in the FOOD INDUSTRY? Discuss

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: How many moles of NaOH are required to react completely with 1.00 mole of sulfuric acid?

A: Given that, Moles of sulfuric acid= 1.00 mol  Moles of NaOH= ?    

Q: What mass of CO is required to react with 25.13 g of F*e_{2} * O_{3} according to the equation : Fe ...

A:

Q: It takes 50.0 ml of 0.0500 M Na2S2O3 solution to completely react with the iodine present in a 125.0...

A:

Q: 4) CH;NH;CN (methylammonium cyanide) lons in solution before hydrolysis Methylammonium Hydrolysis (N...

A: Hydrolysis means reaction which takes place after addition of water. Higher the Ka or Kb value, stro...

Q: rank leaving group abililty: Cl, MeCO2, Me, NMe2, OH

A: The leaving group ability is the rate at which a reaction takes place. Leaving groups can be anions,...

Q: volume

A:

Q: The high-spin d4 complex [Cr(H2O)6]2+ is labile , but the low-spin d4 complex ion [Cr(CN)6]4- is ine...

A: The high-spin d4 complex [Cr(H2O)6]2+ is  labile , but the low-spin d4 complex ion [Cr(CN)6]4- is in...

Q: By how much will the vapor pressure of water decrease if a solution at 40.0°C is produced by dissolv...

A: A solution is formed by mixing of solute and solvent that results in an homogenous substance. Genera...

Q: The osmotic pressure of a 14.538 mM solution of LiCl is 343.095 mm Hg at 27.84 °C. How many ions per...

A: Given:  Osmotic pressure = 343.095 mm Hg  Concentration (C) = 14.538 mM  Temperature = 27.84°C   

Q: Complete each multi the way. Synthesis A 1) Br2, H20 2) Nao only one stereoisomer required 1) BrMg- ...

A: Soln

Q: c. 20.45 g Al(NOsla 5. A saline solution with a mass of 233 g has 34.5 g NaCl dissolved in it. What ...

A:

Q: 1. Predict and label the conjugate acid/base pairs of the following acid-base reaction assuming it r...

A: The correct answer to the question is given below

Q: Consider the following data on some weak acids and weak bases: acid base Ka K, formula formula name ...

A:

Q: A sample of N2 gas (2.0 mmol) effused through a pinhole in 5.5 s. It will take s for the same amount...

A:

Q: Convert each of the following OH concentrations to pH. 1.4 M i eTextbook and Media 2.4 µM i 0.031 M ...

A: It can be calculated by using formula :-  pH = 14 + log[OH-] 

Q: 1. Methyl Alcohol and ethyl alcohol form ideal solutions. At 500C, the vapor pressure of pure methyl...

A: 1) Raoult's law: According to the Raoult's law at any particular temperature the partial pressure of...

Q: Consider the radioisotope 235U (half life = 7.04 × 108 years). What is the first order rate %3D cons...

A: Given, the half-life of U235 = 7.04 × 108 years We have to calculate the first-order rate constant f...

Q: In a lab you are measuring the heat of reaction for an unknown reaction that occurs in solution: A +...

A:

Q: 1. The following diagram shows the partial synthesis of an important antihistamine drug currently us...

A: To write the oxidation state of *C in all the three structures.

Q: What is the Lewis NH3 D) N Og

A:

Q: Problem 7.3O For each alkyl halide and nucleophile: [1] Draw the product of nucleophilic substitutio...

A:

Q: Carbon disulfide and chlorine react according to the following equation: CS2(g) + 3C12(g) =S2C12(g) ...

A: Calculate amount of Cl2 at equilibrium?

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.