a b). м пове П3 СО CI он (СП, СПz) 2NH excess 1. LIA|M4 2. bil+ CH з СПiz он ..11+.

Q: (b) Propionic acid is treated first with Br₂ and one equivalent of PBr3, then with a large excess of…

A: Step by step mechanism.

Q: d) Write the molecular formula of molecule E. C4 Hq OH на C4H₁0O

A: Given compound 2-methylpropan-2-ol. we need to write its Molecular formula.

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 809.0 mg sample…

A: Given, mass (m) = 809.0 mg = 0.809 g Initial temperature (Ti) = 52.2 °C = (52.2 + 273.15) K = 325.35…

Q: 30 What is the organic product(s) of the following sequence of reactions (ozonolysis/reduction)? A.…

A:

Q: Which statement describes the conformations below? H₂CCI H CI H 'H HH The staggered conformation on…

A: Staggered conformation - The atoms are arranged in a molecule in such a way that the dihedral angle…

Q: Q39) Consider the titration of 50 mL of 0.30 M weak acid HA (Ka = 1.0 x 10-7) using 0.15 M NaOH:…

A: Answer: In this question we have to find out the pH of salt solution of weak acid and strong base.…

Q: A student ran a reaction experiment in which a 32.0 g sample of water was heated from 25.0°C to…

A:

Q: Draw both geometric isomers of 1-fluoro-2-methylbut-1-ene using skeletal formula... Clearly label…

A: Given : name of compounds Tip : if priority groups are on same side then it is Z-isomer, if opposite…

Q: HCI (aq) + KOH (aq) → KCl (aq) + H₂0 (1) A titration of 18.58 ml of HCl solution required 30.55 mL…

A: Given: The volume of HCl taken = 18.58 mL The volume of the 0.226 M KOH solution required = 30.55 mL…

Q: 23 Noting that I (iodine) is less electronegative than Br, in the additic 1-Br to alkenes, the…

A:

Q: Balance the following skeletal reaction in acidic solution. Be sure to include “1” in the blank if…

A: Since, In redox reaction, Oxidation and reduction reaction both takes place simultaneously. Thus,

Q: - 22 What is the organic product formed in the following sequence reactions? A. OH B. OH OH 1)…

A: 22. Given that, a reaction is We have to give the organic product of the above given reaction.…

Q: Reaction of 1-butanol with periodane gives O Butanal O Propanoic acid 2-Butanone Butanoic acid as…

A: When a primary alcohol oxidized in presence of periodane it gives aldehyde while seconday alcohol…

Q: Which of the following statement/s is/are NOT true? Cooling a liquid result in tighter packing of…

A: A) The following statement is not true:   The kinetic energy of liquids is not enough to allow…

Q: a. What is the rate expression for the reaction? F 12 b. What is the value for k and its units? c.…

A: To solve this problem we have to calculate the rate law and rate constant .

Q: 25 Which of the following would be a reasonable synthesis of 1-butanol (structure shown below)?…

A: From the given reagents:  1) H3O+ , H2O , heat reagent is used to convert an alkene into alcohol.-OH…

Q: Which one of the following ionic compounds is soluble in water? O AgCl OCUS O Ca3(PO4)2 O Pbl2 O…

A: According to solubility rule we know that,  AgCl, CuS, Ca3(PO4)2 and PbI2 are insoluble in water.…

Q: adenine and thymine will form a triple bond of hydrogen bonds. True false

A:

Q: The functional groups of the central carbon are COO-, NH3+, and H True false

A:

Q: Concerning the rate law, Rate = K[A]²[B], which of the following conditions will increase the rate…

A: Given -> Rate law expression -> Rate = k[A]2[B]

Q: Match each term to its description. Term Description It is made up of two unshared electrons and is…

A: To solve this problem we have to correctly match it .

Q: Predict the product for the following reaction. Br I mo ال on حد H2O OH II (+ OH2 HO III (+ | H2O IV

A: We have to predict the product of the below-given reaction. Introduction: Substitution…

Q: When 2-butanone is treated with dilute acid, how many different enol tautomers form (not including…

A: Keto enol tautomerism is a type of structural isomerism. A chemical equilibrium between the keto and…

Q: Show how the NMR spectrum of 2-bromo-2-methylbutane would look like, include approximate chemical…

A: Total 3 signals in H- NMR.

Q: Mass transfer of a substance A a) is independent of

A: Mass transfer is the net transfer of mass from one place to another.

Q: NBS hv, CCl4 (a) (b) Br Br Br d (c) (d) Br (e)

A: We have to give the major product of the given reaction Introduction: Allylic bromination.

Q: Question 2 Give the starting material. (a) (b) O a (c) (d) 1. Hg(OAc)₂, H₂O 2. NaBH4 OH MacBook Air

A:

Q: How much energy is required to raise the temperature of 13.3 grams of solid titanium from 24.2 °C to…

A:

Q: 2Cr(s) + 3Ni²+ (aq) 2Cr³+ (aq) + 3Ni(s) Ecell 0.51V =

A: The given redox reaction is  2 Cr(s) + 3 Ni2+(aq) →2 Cr3+(aq) + 3Ni(s), E°cell = 0.51 V The measured…

Q: Enzyme X can act on either substrate A or B; the Km on A Vmax on B.Sketch 1 plot for 1/v vs. 1/[S]…

A: To plot graph for 1v versus 1[S] for the enzyme X in the presence of substrate A and in the presence…

Q: 26 A. Give the organic product: OH B. H₂O₂ OH Os04 C. HO ? D. HO OH

A: Question 26: Given that, an organic reaction is We have to give the product of the above reaction.…

Q: Hydration of 1,3-dimethylcyclopentene gives what major and what minor

A:

Q: How many alpha hydrogens does 2-methylcyclohexanone have? 0 1 2 3 4

A: The carbon adjacent to the carbonyl carbon is known as the alpha carbon and the hydrogen that is…

Q: 9) Br H₂C to in 15 Br NaOCH, CH,MgBr H₂O*

A:

Q: Which atom below is sp2 hybridized?

A: During orbital hybridization, the mixing of atomic orbitals takes place to form new orbitals known…

Q: According to the collision theory of kinetics, which statement best describes the rate of a chemical…

A: Collision theory of reaction rate: According to the collision theory of reaction rate, the randomly…

Q: Give the starting material. (a) (b) a Ob C Br (c) Br 0⁰ (d) Mg MgBr MacBook Air

A: Alkyl halide reacts with metal(Mg) in presence of dry ether to give Grignard Reagent.

Q: Protons H₂ and H, in the following compound are Hb, На

A: The hydrogens attached to a carbon atom are said to be chemically equivalent if they are in a same…

Q: Problem #1 Consider the SN2 reaction of 1-chloro-5-methylhexane with CN- ion. NaCN CN + NaCl…

A: The given data The SN2 reaction of 1-chloro-5-methylhexane with CN- ion If the concentrations of…

Q: If a stable atom has 6 protons and 9 neutrons, the atomic number would be ________.   Group of…

A: Given: The number of protons in a stable atom = 6 The number of neutrons in the atom = 9 We have to…

Q: For the reaction: 4NO(g) + O2(g) →→→ 2N₂O3(g), the rate of disappearance for O₂ is 2.30 x10-4 M/s.…

A:

Q: The half-life of Iodine-131 is 8.0 days. 100 μg of Iodine is given to a patient to treat…

A: Half life of first order kinetics is inversely proportional to rate constant

Q: A student wants to know the number of food Calories in their favorite snack. They burn their snack…

A: According to the question, The mass of water (m) is given by = 200g Water temperature before burning…

Q: QUESTION 9 An expanded valence shell is only possible for period orbitals. (metals or non-metals)…

A: An expanded valence shell is only possible for non-metals from period 3 or higher because these…

Q: 33 Which of the following is true of the mechanism of BH; addition to an alkene? A B. C D. B-H adds…

A: Question 33: We have to tell which one is true about the addition of BH3 on alkene. Introduction:…

Q: How many carbon-carbon o (sigma) bonds in the structure s 06 0 5 09 07 04

A:

Q: Which of the following pairs represent resonance structures of each other?

A: Resonance structure: If the Lewis structure of a molecule or ion cannot explain by a single…

Q: ▬▬ 27 For the reaction shown, which of the compounds listed would be the expected major, and FINAL…

A: 27) Alkynes reacts with Hg+2/H+ and water to form ketones, via an enol intermediate.

Q: 8 cm3 = __________ L Group of answer choices .0227 22.7 57800 .0578

A: 1 Litre = 1000cm3  X       =  8 cm3  = . 008 litre

Q: the decomposition of 2NOCl(g) --> 2NO(g) + Cl2(g). the initial concentration of the reactant is…

A: First we have to find that the reaction is going with which order then applying the rate constant…

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.