Draw Newman projections for all the additional eclipsed and staggered conformations B, C, D, E and F, arising from rotation about the C1-C2 bond of 1,1-dichloropropane. Start with Newman projection A and rotate the front carbon clockwise in 60o steps in order to generate the other Newman projections. Sketch the energy profile diagram starting with Newman projection A, showing the relative energy levels of projections B through F. Write the letter designation of the conformation under each appropriate section of the energy profile diagram.

Q: 9. For the following skeletal structures, add the appropriate bonds and nonbonding electrons so each…

A: In these given skeletal structures, there are total three types of atoms are present carbon, oxygen,…

Q: A old house. The bottle was labelled information was given, but inside the bottle were some white…

A: We have find out the answer

Q: Complete the following table: Ion Formula Cr²+ Ni²+ Fe³+ ences to access important values if needed…

A: Complete the following table  -

Q: Provide the major organic product that results when benzene is treated with the following sequence…

A: Benzene show electrophilic aromatic substitution reaction. It react with HNO3/H2SO4 to form…

Q: 11) The 1H NMR spectrum of phenol is shown below. Of note, the aryl proton signals resolve in this…

A: (a) We need to figure out which one out of pyrrolium and pyridnium has lower Pka value.  (b) In the…

Q: 5) Determine the pressure (in mmHg) for the nitrogen gas sample that is collected when 53.0 g of…

A:

Q: Indicate whether each of the processes in the picture increases the entropy of the * system (+),…

A: As we know entropy is a measure of randomness more the randomness of the system more than entropy.

Q: H2COCH2 Insert the correct amount of each element from the chemical formula H_ C_ O_

A: Chemical formula is a way of representing information about the molecule/compound in terms of its…

Q: 2NO(g) + 2H₂(g) →→→ N₂(g) + 2H₂O(l) + energy Identify each of the following as a product or a…

A: Given,The reaction:2 NO(g) + 2 H2(g) → N2(g) +2 H2O(l) + Energy

Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains…

A: mass of water (m) = 7.60 kg = 7.60 × 1000 g = 7600 g Specific heat capacity (s) = 4.18 J.g-1.K-1 =…

Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into…

A: Given : energy absorbed by the reaction, ∆U = +252KJ where positive sign indicates energy is…

Q: The chemical formula for magnesium sulfide is MgS. A chemist measured the amount of magnesium…

A:

Q: For many purposes we can treat dimethyl ether (C2H6O) as an ideal gas at temperatures above its…

A: Data

Q: What volume in liters of fluorine gas is needed to form 559 L of sulfur hexafluoride gas if the…

A: We are given the reaction  S(s) + 3F₂(g) → SF₆ (g)  Volume of SF6 produced = 559 L  = V Pressure =…

Q: -4. A single molecule of a certain compound has a mass of 3.4×10-22 g. Which value comes closest to…

A: Given, mass of 1 molecule = 3.4×10–22 g WE have to calculate the mass of 1 mole of this compound.

Q: Iron (II) fluoride needs to be precipitated from a 77.07 L tank.  If the concentration of iron (II)…

A: The concentration of iron (II) cation in the tank  [Fe2+] =  0.0330 M  Ksp of iron (II) fluoride is…

Q: r norbornene, why is Hb split into a doublet?  It looks like Hb

A: Norbornene system is given and in that system Hb is present at bridge head position. We have to find…

Q: For the following reaction there are three (3) possible products. Two of the products are expected…

A: In elimination reaction, the halide atom will eliminated first. Proton will further removes to form…

Q: A+B C AH = +100 kJ What is AH for 5A + 5B 5C ? +500 kJ +1 kJ +100kJ +20 kJ

A:

Q: Provide the structure for the major product formed when the molecule drawn below is treated with…

A: 1. Ozonolysis of alkene 2. Anti-Markovnikoff addition of HBr to alkene 3. Addition of HCl to alkene…

Q: 1). The coefficients in a reaction equation are not necessarily equal to the reaction orders,…

A: The molecularity of a reaction is defined as the number of colliding particles in a reaction. In…

Q: You would like to determine how many calories are in 10 grams of chicken that is served in the LaGCC…

A: Given mass of chicken = 10 g specific heat of chicken =  3.68 J/g⁰C Change in temperature =  1.90⁰C…

Q: A student mixes 50.mL of 0.15 M Na2CO3 and 50.0 of 0.15 M CaCl2 and collects 0.68 g of dried CaCO3.…

A: Given,  Molarity of Na2CO3 = 0.15 M Volume of Na2CO3 = 50.0 mL Molarity of CaCl2 = 0.15 M Volume of…

Q: B This reaction is spontaneous except below -20. °C but proceeds at a slower rate below 73. °C. AH…

A: We have the observation for reaction (B): the reaction is spontaneous except below –20°C but…

Q: H₂N CH3 ZI O OH Which of the following statements is True? SH ZI O OH NH₂ All amino acid residues…

A: Chiral and Achiral Amino Acids: Amino acids are chiral molecules, which means that they have a…

Q: ClO2 is a nonlinear molecule with one unpaired electron. The ground-state has a B1 symmetry. The…

A: In group theory, a representation is a set of matrices corresponding to symmetry operations such…

Q: Draw the major organic products of Hofmann elimination from the following amine. NH CH3

A:

Q: A chemist prepares a solution of iron(III) bromide (FeBr3) by measuring out 0.60 g of FeBr3 into a…

A:

Q: Which compound can be classified as an ester as well as an aldehyde? I O O O O O obi IV || ||| IV II…

A:

Q: Predict the product of the following reaction: Li2CO3(s) + HBr(aq)

A: This is a type acid-base reaction

Q: Which of the following substances is MOST soluble in water? CHCl3 C6H14 C2H5OH C2Br4

A: Water is a polar solvent , so the substance which is more polar among the given substances is most…

Q: Guided Practice Directions: Complete all problems. Ensure your work is shown, and proper units are…

A:

Q: PART 1: For the decalin derivative below please identify the correct Newman projection: Please type…

A: Convert the flying wedge to chair form to get the answer

Q: For each of the following ethers, fill in the blank with the IUPAC NAME of the ether.

A: According to the IUPAC nomenclature, First longest chain of carbon atom is identified. Numbering is…

Q: 4) What volume of hydrogen gas is evolved from a reaction between 0.69 g of Na and water? The gas is…

A:

Q: METALLIC CRYSTALS ARE ALWAYS... (Discuss the microscopic arrangement of the particles in these…

A: A question based on investigation of structure of solids. Metallic crystals and covalent network…

Q: Molecule or lon (example) H₂O CH4 NH; CO₂ BH₂ NH4+ Lewis Dot Structure On Central atom Valence…

A: VSEPR - valence shell electron pair repulsion theory according to this the geometry of the molecule…

Q: Draw three cycloalkanes which are structural (constitutional) isomers of C6H12. At east one of these…

A:

Q: Thank you. But if it undergoes E2 reaction, then wouldnt that mean product III won't be formed since…

A: No by E2 elimination only || products will form

Q: Arrange these compounds by their expected solubility in hexane, C6H₁4- C₂H H₂O C₂H₂OH Most soluble…

A: Remember, Like dissolve Like  It means polar substance dissolve in polar solvent and non-polar…

Q: Question 5 (a) Sketch a typical phase diagram for a one-component system. Label all the appropriate…

A: The phase diagram describes the phase equilibrium of a component. For a one component system the…

Q: 6) Assign a given pK, to the following compounds. F₂C F₂C CF3 OH OH CF3 F3C OH F3C OH PK, 5.4 9.3…

A: Note: According to the guidelines for multiple questions, the first question alone must be answered,…

Q: Explain how each type of fuel cell works, especially from the chemistry point of view.

A: Fuel cells converts chemical energy to electrical energy.

Q: Explain by means of reaction equations how you would synthesize each of the following compounds.…

A: The question is based on the concept of organic synthesis.  we need to synthesize the product using…

Q: Aktiv Chemistry ← → C NS NorthStar X app.101edu.co American Hotel Aktiv Chemistry Interexchange WB…

A:

Q: Determine the formal charge on the atoms in this molecule: tit What is the formal charge on the…

A: Formal charge on an atom in a molecule is calculated by the difference between the number of valence…

Q: Write the balanced half-reaction corresponding to the oxidation involved in the air oxidation of…

A: Iron in the presence of air, gets oxidized and forms rust due to the formation of tiny…

Q: cientist weighs out 460.69 grams of ethanol, what is the mass of the carbon dioxide? Make sure to…

A: Dimensional analysis is used to study the relationship between a measurement in different dimension…

Q: What is the function of resazurin in the reduction test and what type of chemical reactions is…

A: Resazurin is a blue non-toxic dye that is commonly used in reduction tests to determine the…

Q: Sr(NO3)2 (aq) + KF (aq) →? How many grams of strontium fluoride can be precipitated from 63.56 mL of…

A:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.