9. For the following reaction, predict the product and show the mechanism for its formation. b) 10. Name the following molecules. a) OH CH3 CH3 BrCH₂CHCH₂CCH₂Br CH3 OH c) CH3CH₂ Br SOCI₂ ether CH3CHCH₂CH₂CHCH3 OH CI

Q: Calculate an approximate heat of combustion for propane (C3H8) in kilojoules per mole by using the…

A: The balanced chemical reaction for the combustion of propane is given by: C3H8  +  5O2  →  3CO2  +…

Q: The reaction   is first order in N2O5. For this reaction at 45oC, the rate constant k = 1.0 × 10–5…

A:

Q: 18) The hydrocarbon which can exist in cis-trans forms is: CH₂

A: The cis-tans isomerization is a type of stereoisomerism. The molecule which contains a double bond…

Q: A chemist prepares a solution of nickel(II) chloride (NiCl₂) by measuring out 2.1 × 10² μmol of…

A: Concentration - It is the amount of solute present in per unit volume of solution  Concentration =…

Q: 11.6 Which will react fastest in an S1 reaction? Br gorgon (c) (a) Br (b) Br (d) Br

A:

Q: Draw the major addition product for this reaction. Do not include any byproducts formed. HBr (1…

A: •Given:-

Q: A chemist adds 30.0 mL of a 1.0 × 10μM silver(II) oxide (AgO) solution to a reaction flask.…

A: We have been given volume and molarty of solution.We have been asked to calculate millimoles of…

Q: At a certain temperature, the equilibrium constant, Ke, for this reaction is 53.3. H₂(g) + L₂(g) = 2…

A:

Q: The conversion of methyl isonitrile into acetonitrile follows first-order kinetics with a half-life…

A:

Q: A 23.34 gram sample of chromium is heated in the presence of excess fluorine. A metal fluoride is…

A: we have to calculate the empirical formula of the compound

Q: ↓ 1. How many types of proton environment? 2. Show the (n+1) effect on splitting pattern 3. Do you…

A: 1H NMR spectroscopy is used to determine the arrangement of Hydrogen atoms in the molecule.

Q: 11.2 Identify the two most likely sites for an SN2 reaction to take place in the molecule shown…

A: Given Compound :-

Q: Can you walk me through how to draw the 3D structure of CH3CH2CHO

A: The given molecule is organic molecule and have aldehyde functional group. The name of the given…

Q: Consider a sample of nitrogen gas at volume 2520 mL at an unknown temperature. When the sample is…

A: •Given:- V1 = 2520 ml = 2.52 Litre T1 = initial temperature T2 = 0°C. (ice) = 0+273.15 K = 273.15 K…

Q: Alkanes with Substituents Sort each of the molecules shown into the bin with the appropriate IUPAC…

A: We can name organic compounds by their structure.  We need to find the substituents, functional…

Q: According to the following reaction, how many moles of water are necessary to form 0.742 moles…

A:

Q: Convert 15.6 decimeters to inches using the following conversion factor: 2.54 cm = 1 inch. 1…

A: solution -

Q: Why do elements always have ΔH∘f=0? a) The standard state of elements is the reference point for…

A: •Given:- Here is question is asking that why ∆H°f always zero for elements.

Q: Their relationship is ALWAYS spontaneous O -ΔΗ O +AH O +AS O -AS O +AG O -AG

A:

Q: An analytical chemist measures the amount of Elements ₁ and ₂ in four samples of an unknown…

A: The problem is based on general chemistry and its laws. Here we will be using law of constant…

Q: 11.1 Which substrate would be least reactive in an SN2 reaction? (a) x (b) x (c)

A: SN2 reactions are concerted i.e. they are a one step process. The bond-making between the…

Q: A chemist adds 95.0 mL of a 0.26M aluminum sulfate (Al₂(SO4)3) solution to a reaction flask.…

A:

Q: 2. How are intensive properties different from extensive properties? What are other examples of…

A: Answer: Properties of the substances can be divided into two categories: 1. Extensive properties 2.…

Q: Draw the product of the reaction shown below. Use a dash or wedge bond to indicate stereochemistry…

A: •Here we have to complete reaction in between given reactant. •Given reactant are :-

Q: Make 500 ml of 10 mM Tris-HCl; pH=7.5; 0.25 M Glucose; 0.1% Tween-20; 5%   BSA Molecular weight of…

A: Given -  volume of solution = 500 ml  concentration of tris hcl = 10 mm Molecular wt =157.6 g/ mol…

Q: Which is the strongest acid? O A. HCIO B. HCLO2 C. HCLO3 D. HCLO4

A: •HClO4 is the strongest acid among the all.So, option 'D' is correct.

Q: Calculate ΔH∘f (in kilojoules per mole) for benzene, C6H6, from the following data:

A:

Q: c. There is a total of five resonance structures (including the original structure). : OH

A: Resonance structures are multiple valid Lewis structures for a single molecule that differ in the…

Q: How many Sn atoms are there in a 96.2 gram sample of Sn ? atoms

A:

Q: A. LET'S FIGURE IT OUT! Identify the atom oxidized, the atom reduced, the oxidizing agent, and the…

A: Oxidation reduction reaction (Redox reaction) It can be defined as the chemical reaction in which…

Q: 72) The correct sequence of reactions to accomplish the following transformation is: C₂H5 (a) (i)…

A: can be done by Fridel craft alkylation followed by clemenson reduction

Q: Hydrochloric acid is about as strong a mineral acid as sulfuric acid, why would HCl not be a…

A: Catalyst Catalysts work by providing an alternative pathway for a reaction to occur, typically…

Q: What is the IUPAC name for the following compound? CH₂ CH₂ CH₂=CH-CH-CH₂-CH=C-CH₂ CH-CH₂-CH= Submit…

A: The given question is based on IUPAC nomenclature. The correct IUPAC name has to be written for the…

Q: a 500 mg vitamin c tablet contains 0.150g of sodium ascorbate. what is  percentage by mass of sodium…

A: The mass of solute in gram present in 100 g solution is known as the mass percent concentration of a…

Q: what reagents can I use to go from 2-propanol to 3-methyl-butan-2-ol? (can you please draw the line…

A: In the given reaction 2-propanol is converted into 3-methyl-butan-2-ol and the number of carbon…

Q: An iron wire has the cross-sectional area of 4.5X10-6 m2 . Complete the following steps to compute…

A: According to the question, The cross-sectional area of the iron wire is given by =  4.5X10-6 m2 The…

Q: Compound X has a molar mass of 316.25 g mol element mass % phosphorus 39.18% sulfur 60.82% Write the…

A:

Q: For the following reaction, 8.78 grams of carbon (graphite) are allowed to react with 12.7 grams of…

A: Carbon reacts with oxygen to form carbon dioxide. The equation for the balanced chemical reaction is…

Q: A 59.6 g sample of iron, which has a specific heat capacity of 0.449 J.g¹°C, is put into a…

A: Given data  mass of iron= 59.6 g specific heat capacity of iron= 0.449 J/g.C Initial temperature of…

Q: The client is to receive cefoxitin 0.75 g. The label indicates that the vial contains 2 g and…

A: •Given:-  => Drug= 2gm=2000 mg   (* 1 gm=1000 mg) => Given concentration = 500 mg/ml…

Q: The initial volume of a gas sample is 6.8 L at a pressure of 780 millibar. What pressure (in bar)…

A: Given: Initial volume, V1 = 6.8 L Initial pressure, P1= 780 millibar *(1 bar / 1000 millibar) = 0.78…

Q: 10) The product of the following reaction is: ooooo b) H₂O OH

A:

Q: Condensed formula

A: In this we have given the Bond-line formula , we draw the condensed formula  As we have seen that…

Q: Rubbing alcohol (Isopropanol) has a boiling point of 82.3 °C. A student experimentally measured the…

A: Boiling point elevation is defined as the increase in the boiling point of a solvent upon the…

Q: When a chemical equation is reversed, the sign of AH does not change. O True O False

A:

Q: A student dissolves 16. g of urea not change when the urea dissolves in it. Calculate the molarity…

A:

Q: 1. A cup of gold-colored metal beads was measured to have a mass of 425 grams. By water…

A: Answer: To solve this question, we have to use the relation between mass, density and volume of the…

Q: A weather balloon is inflated with helium (He) gas to a volume of 7932 mL at an ambient temperature…

A:

Q: 5. In a 13C NMR spectrum of methyl fluoride where you are observing the 1H-13C coupling the methyl…

A: NMR stands for Nuclear Magnetic Resonance, a spectroscopic technique used to determine the structure…

Q: What is the percent ionization of a monoprotic weak acid solution that is 0.177 M? The…

A:

Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.