A sample of nitrogen gas has a volume 13.4 L at 1.4 atm and 54.2 °C. If the pressure is increased to 5.8 atm and the temperature is decreased to 22.6 °C, what volume does the gas occupy? (Do not include units in your answer)

Q: omplete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: Here, we have to find whether a precipitate will form or not when the given solution A is mixed with…

Q: aseous ethane (CH,CH,) will react with gaseous oxygen (0.) to produce gaseous carbon dioxide (CO₂)…

A:

Q: Sulfur ylides react with aldehydes and ketones, but a different product is formed than with a…

A:

Q: For each of the following reactions, draw the skeletal structure(s) of the most stable conformer for…

A: Under the given reaction conditions, the reagents attack the double bond to form either epoxide or…

Q: What is the value of vo in s-¹? Vo = VO ΑΣΦ = ? 8-1 What is the value of the work function of the…

A:

Q: 3. When a solution containing silver ions is mixed with another solution containing chloride ions, a…

A:

Q: Given the following: rate constant = 100 s-1 initial reactant concentration = 1 M Solve for the…

A: Given data K= 100 S^-1 Initial concentration of Reactant = 1m

Q: 2.50 g of KCIO3 decomposes by the equation : 2KCIO3(s) ---> 2KCl(s) + 302(g). What volume, in…

A: Here we have to apply mole concept. correction: it is volume of oxygen produced.

Q: Answer the data and who among them has the best  goodness of fit model?

A: In the graphical determination of order; A reaction is 0 order when [NO2] vs time(s) graph is a…

Q: The Henry's law constant for oxygen dissolving in blood is 3.74 x 10-2 mol/L-atm at body…

A:

Q: Part A The configuration of R-(+)-glyceraldehyde is as follows: H H OC OH CH₂OH What is the absolute…

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

Q: Calculate the following: the number of NaNa atoms in 0.250 mole of Na the number of moles in 4.0 gg…

A:

Q: What is the partial pressure of He in a balloon that is filled with 0.676 moles of He 0.075 moles of…

A:

Q: For each pair of molecules, generate the relevant MO diagram and predict which of the two will have…

A: For the bond order in molecular orbital diagram we use the following rule ;  Bond order is half of…

Q: Which temperature is nonpolar and polar. , and why? -170 degree Celsius -13 degree Celsius

A: Answer :  Polar compound : -130C Nonpolar Compound : -1700C

Q: dawnedensdro 5) Analysis of 1.618 g of a hydrate salt gave the following information. Iliw Pb: 0.884…

A:

Q: ('us 0415H₂0 Moles of anhydride used. (Show calculations) = • CuSoy 5H20(s) A (u504(5) + 5#20(g)…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Stoichiometric coefficients are used to describe the mole ratio.

A: In a balanced chemical reaction the molar ratio is a ratio between the number of moles of any two…

Q: Define unit cell

A:

Q: Which of the following is true of surface enhanced Raman spectroscopy?   a. It is produced by…

A: SERS require the liquid sample produced with mixing with colloidal nanoparticle solution or solution…

Q: 5.8 Which compound is meso? OH OH ОН 옷 옷 & 요 (a) (c) (d) (e) 앨 (b)

A: Meso compound: If an organic compound contains more than one chiral carbon and a plane of symmetry…

Q: Draw the starting structure that would lead to the following products/products under these…

A: Organic reactions are those in which organic reactants react to form organic product. In the given…

Q: Aspirin can be made in the laboratory by reacting acetic anhydride (C4H6O3C4H6O3) with salicylic…

A:

Q: finding the molecular structure.

A: Infrared spectroscopy deals with the study of interaction of compounds/ organic molecules with…

Q: 0.101 L of gas at 760. torr is compressed to 800. torr. Calculate the resulting gas volume in mL at…

A:

Q: 20 A monoprotic weak acid (HA) has a pK value of 4.435. Calculate the fraction of HA in each of its…

A:

Q: 11.38 mg KI in 101.5 mLof solution         Express your answer using four significant figures.…

A:

Q: fter dissolving NaOH in water, the final concentration of OH is 4.66x10-6. What is the pOH of this…

A: Sodium hydroxide is strong electrolyte hence it dissociated fully in aqueous solution

Q: At -8.80 °C the pressure equilibrium constant K = 4.0 × 10³ for a certain reaction. Here are some…

A: Given  T1= -8.80 c  Kp= 4.0×10^5 Heat absorbed = 113 kj/mol T2= -32 C

Q: Determine IUPAC name with stereochemistry H Me Et Me Br H

A: For IUPAC naming following steps are required - First of all identify the longest carbon chain…

Q: What type of ion is Na+?

A:

Q: Choose the compound in which the metal cation has the highest charge (the highest positive number)?…

A: An oxidation number  definition is a number assigned to a compound or element to show how many…

Q: A chemical reaction doesn't necessarily involve electrons. O True O False

A: Redox reaction is a type of chemical reaction which involves transfer of electron between chemical…

Q: he gas phase reaction below obeys the rate-law expression rate = K[PCI 5]. At 400 K the specific…

A:

Q: 1. In the H₂PO4 HPO4 buffer pair, what relative amounts of ion species will be present at pH a. 4.5…

A: ll

Q: 2. When 1.8 mL of 1.66-M copper(1) bromide is mixed with 1.83 mL of 1.97-M lithium carbonate, a…

A: A question based on stoichiometry that is to be accomplished.

Q: Predict and calculate the effect of concentration changes on an equilibrium system. Some (CH3)2CHOH…

A:

Q: 0.002 moles of a substance X reacted in 18 min and 5 s. The number of photons absorbed per second is…

A:

Q: Calculate the total weight of the following formula for a pediatric chewable gummy gel base for…

A: Given data :  1.Gelatin 43.4 g  2. Glycerin =  155 ml  3. Purified water = 21.6 ml  Density of water…

Q: Are the pairs of molecules given below (pair a, b, c) related to each other as constitutional…

A:

Q: A sample of ammonium carbonate (MM = 96.09 g/mol) was found to contain 7.6 x 1023 AMU of N.  How…

A:

Q: Instructions Q1 Give the values for n, 1, and m₁ for each orbital in the 2p sublevels (subshell)

A: n represent   principal  quantum number  l  represent  azimuthal quantum number  ml represent…

Q: NICKEL(II) SALT EXP. UNKNOWN # Mass of unknown, (g) Mass of crucible + beaker + precipitate, (g)…

A:

Q: A sample of 1000 gm of a material is kept in a rigid 30 L vessel at 50°C. Please refer to the PV…

A: In the given question we have, The total volume of the vessel is given by = 30 L The reduced volume…

Q: a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy…

A: For the first molecule

Q: Calculate the number of grams of NH3 produced by the reaction of 6.82 grams of nitrogen with…

A:

Q: Complete and balance the reaction equation for the reaction of Sulfuric acid and NaOH.

A: Balanced chemical equation: balance chemical equation is the reaction in which number of atoms of…

Q: Use the ideal gas equation to evaluate the average volume of a gas at the following conditions:…

A:

Q: Macmillan Learning What is the pH of a 1.7 M solution of HC1O4? pH 4.75 X10-² Incorrect

A: Given, Concentration of solution of HClO4 = [HClO4] = 1.7 M pH of the solution = ? Note: Perchloric…

Q: Ⓒ Macmillan Lea Write a balanced equation to represent the reaction shown. H H balanced equation:…

A: In balance reaction number of each atom on reactant side is equal to number of each atom on product…

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.