A sample of N₂(g) effuses from a container in 30 s. How long would it take the same amount of NH3(g) to effuse from the same container under identical conditions? 39 s 18 S 23 s 81 s

Q: A standard galvanic cell is constructed in which a Cu2+ | Cu half cell acts as the cathode. Which of…

A: Answer:Galvanic cell is a type of electrochemical cell that converts chemical energy into electrical…

Q: Draw the starting alkyne that would lead to the following two products under these conditions.

A: When an alkyne reacts with O3 in the presence of H2O, the C-C triple bond of the alkyne will be…

Q: HBr (excess)

A: Answer:-This question is answered by using the simple concept of chemical reactions of alkynes with…

Q: 2. ( Propose a mechanism for the following reaction. Hint: think like the oxidative work after…

A: Given reaction is an example of oxidation of alkene by ozonolysis reaction.The first step in the…

Q: Draw the product of this reaction. Ignore inorganic byproducts. H₂/Pt Drawing Q

A: H2/ Pt is reducing reagents. It reduces unsaturated compound to saturated compound.

Q: A compound shows strong, very broad IR absorption in the region 3300-3600 cm and strong, sharp…

A: IR spectroscopy is used to determine the functional groups present in the sample. Different…

Q: Aqueous sulfuric acid (H₂SO4) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: We have given Aqueous sulfuric acid  reacts with solid sodium hydroxide  to produce aqueous sodium…

Q: (b) 1.9-BBN 2. H₂O2, KOH

A: Given,The reaction:

Q: If this reaction releases 557 kJ of energy, how many grams of Al reacted? Show the conversions…

A:

Q: How many atoms of carbon are there in 0.51 mol of procaine, C13H20N2O2, a “pain killer” used by…

A: How many atoms of carbon are there in 0.51 mol of procaine C13H20N2O2 We know that from Avogadros…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the phthalic acid…

A: Gabriel synthesis is a chemical reaction that transforms primary alkyl halides into primary amines

Q: Since Na and Cs are both Group 1 metals we might expect the crystal structure of CsCl to be…

A: The cubic system is a crystallographic system characterized by a cube-like arrangement of atoms,…

Q: Draw structures for triammineaquadichlorocobalt(III)chloride, all isomers, and potassium…

A: Given compound formula can represented astriammineaquadichlorocobalt(III)chloride =…

Q: 3/2 Li, NH3, EtOH

A: Given N,N-dimethylaniline and reagents Li, NH3 H5OH. Draw the product.

Q: Curved arrows are used to illustrate the flow of electrons. Use the reaction conditions provided and…

A: When aniline and hydrochloric acid react to give anilinium chloride salt, which is soluble in the…

Q: What is the product of the reaction shown belo Br O CH₂Br Br CH₂Br COOH CH₂Br COOH NaCN Br COOH…

A: The question is based on organic reactions.We need to identify the product and explain its…

Q: 1. HNO3, H₂SO4 2. Fe/HCI 3. NaNO2, H₂SO4 4. Nal

A: The question is based on organic reactions.We need to identify the product and explain its…

Q: a. b. CI CI AICI 3. AICI3

A:

Q: ord=o- conc.NaOH (aq) heat NO₂ NO₂ -H₂O

A: A reaction mechanism is the sequence of elementary steps by which a chemical reaction occurs. A…

Q: -ОН HO Br

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

Q: A saturated solution of a compound contains .15g of solute in 100 g of water.  Is a second solution…

A:

Q: Consider the addition of hydrogen chloride to (E,E)-2,4-hexadiene. a. Draw the bond-line formula…

A: When conjugate diene react with hydrogen halide (HCl) it result in the formation of two products 1 ,…

Q: a. b. C. SCH3 Ph & CN Cl₂ FeCl3 OCH3 NH₂ Br₂ FeBr3 HNO3 H₂SO4

A: The substituents present in the benzene direct the incoming groups to different positions. This is…

Q: CH₂CH₂CH₂OH O CH3CH₂CH2OTs OCH3CH₂CH₂OCI O CH3CH₂CH₂CI O CH3CH₂CH₂Ts TSCI pyridine

A: Product of following reaction can be made by applying appropriate reaction mechanism.

Q: is +13.52º. An The specific rotation of optically pure (S)-3-bromo-3-methylhexane optically pure…

A: Specific rotation optically pure (S)-3-bromo-3-methylhexane = +13.52°

Q: When 25.0 mL of a 6.89 × 10-4 M potassium sulfide solution is combined with 18.0 mL of a 3.42 x 10-4…

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts.

A: One of the important reactions of alkene is ozonolysis. In the ozonolysis reaction, the…

Q: c) Starting with potassium phthalimide (shown below) use the N- Phthalimidomalonic Ester Synthesis.…

A: Given is organic reaction. The given reaction is N-Pthalimidomalonic ester synthesis reaction.

Q: Draw the structure(s) of the product(s) of the following Diels-Alder reaction. Stereochemistry must…

A: A question based on reactions of alkene. An alkene and a diene are given whose addition products are…

Q: ОН

A: For given synthesis first of all we reduce alkyne to alkene then we should use reagent which gives…

Q: Identify the relationship between the following pair of structures by describing them as represting…

A: The following rules are used to assign the R/S configurations to the chiral centers.Identify chiral…

Q: TRANSMITTANCE 4000 W 3000 3031 72 3066 72 1981 84 3065 66 1916 84 1903 84 2860 66 1901 2320 50 1823…

A:

Q: Write the balanced chemical equation for the spontaneous redox reaction. Include states of matter.…

A: The objective of the question is to-a) Write the balanced chemical equation.b) Determine the…

Q: stereochemistry 35 Spp i A. BO C. D. E. OH CI 1. CH3NH₂ 2. LIAH 3. H₂O* H₂O* 1. Mg/THF 2. CO2 3.…

A: Given are organic reactions.Let's see missing products for each reaction in next step.

Q: Predict the major product for the following reaction. To preview the image Click Here A. COA O B OC…

A: Hofmann elimination is a chemical reaction where alkenes and tertiary amines are obtained from…

Q: Tasked to make 3-chloro-2,2-dimethylbutane from 3,3-dimethylbutan-2-ol. When…

A: a) Overall reaction:b) Comparative energy diagram:According to the energy diagram, the tertiary…

Q: Draw the organic product of the Bronsted acid-base reaction. Include all lone pairs and charges as…

A: Bronsted–Lowry acid base theory : An acid is a proton (H⁺) donor, and a base is a proton acceptor.…

Q: Identify the major organic product(s) of the following reaction? H₂CO xx H.CO H₂CO A COCH H.CO. xx D…

A: A diene and a dienophile react to form an unsaturated cyclic ring in the photochemical condition.…

Q: following changes were made to the reaction? Assume all other conditions are kept the same as the…

A:

Q: methane (CH4)(g) + carbon tetrachloride(g) → dichloromethane (CH₂Cl₂) (g) ume= ubmit Answer L Retry…

A:

Q: Draw the major product from this reaction. Use a dash and/or wedge bond to indicate the…

A: The given reaction involves a multi-step process where an alkene reacts with bromine (Br2) and water…

Q: Identify the set of reaction conditions that best facilitates this reaction. Select the single best…

A: Substitution reaction is an organic reaction where a functional group is substituted by another…

Q: What volume of carbon monoxide is required to produce 153 liters of hydrogen gas according to the…

A:

Q: Identify the major organic product(s) of the following reaction? B. بحزم 50 ky 80 D, . SOH ممک SOH…

A: Nucleophilic aromatic substitution(SNAr) electrophilic aromatic ringhas .it is a potent nucleophile.…

Q: Calculate the Ecell value at 298 K for the cell based on the reaction: Cu(s) + 2Ag+ (aq) → Cu²+ (aq)…

A: Answer:Galvanic cell is a type of electrochemical cell that converts chemical energy into electrical…

Q: By titration, it is found that 58.5 mL of 0.177 M NaOH(aq) is needed to neutralize 25.0 mL of…

A:

Q: Which signal shapes (i.e., multiplicities) do you expect to see in a ¹H NMR spectrum of molecule 1…

A: m = (n + 1)Where, n = number of protons on the adjacent carbons

Q: calculate the pH of a 0.91 M ammonium chloride (NH4Cl) aqueous solution.

A: Answer:NH4Cl is the salt of strong acid HCl and weak base NH4OH, therefore,  ion gets hydrolyzed…

Q: 10. CHALLENGE. Avogadro's number has been determined by about 20 different methods. In one approach,…

A:

Q: The complex ion Cu(NH3)2* is formed from a solution that initially contains 1.50 x 10-3 M CUNO3 and…

A:

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.