The volume of a gas is ___________ proportional to its temperature as long as the pressure remains constant

Q: a. Circle the compound with the larger (stronger) lattice energy and give two reasons why: KCI…

A: Lattice energy:- lattice energy is defined as the energy required to convert 1 mole of an ionic…

Q: Part A If you had excess chlorine, how many moles of of aluminum chloride could be produced from…

A: Aluminium (Al) react with chlorine gas (Cl2) to produce  aluminum chloride (AlCl3) Given mass of Al…

Q: If 0.2 M HCl is added to an equal volume of 0.4 M NaOH, what are the new concentrations of OH and…

A: Given concentration of HCl = 0.2 M       Concentration of NaOH = 0.4 M Equal volume of NaOH and HCl…

Q: A 667 mL sample of Ar gas was collected at 489 mmHg. What would be the pressure in mmHg if the gas…

A: At constant temperature, gas follows Boyle's law.  According to Boyle's law pressure is inversely…

Q: certain temperature, the equilibrium constant for the chemical reaction she centration of AB is…

A:

Q: The reaction 2 H₂O(g) 2 H₂(g) + O₂(g) proceeds at an unspecified temperature until the partial…

A: Partial pressure of H2O = 0.015 bar Partial pressure of H2 = 0.0080 bar Partial pressure of O2 =…

Q: What is the bond order between the carbons in benzene (C₂H.)? H C H C C =c² H H .С. H H

A:

Q: Combustion of hydrocarbons such as hexane (C6H₁4) produces carbon dioxide, a "greenhouse gas."…

A: 1.) Combustion reaction takes place in presence of oxygen , so we would write the reaction using…

Q: Unit Problem: Draw a Lewis structure and calculate the formal charge for each element for ICI4.…

A: Lewis Structure is a representation of the valence shell electrons in a molecule. It is used to show…

Q: to the equation According 43N (s) + 3D₂0 (1)→ ND3 (g) + 3 LiOD (ap) Calculate how many grams heavy…

A: Given -> Li3N(s) + 3D2O(l) ----> ND3(g) + 3LiOD(aq) Weight of ND3 = 215.0 mg = 215.0 × 10-3 gm…

Q: What is (are) the principal product(s) formed when 1 mol of ethylmagnesium bromide reacts with 1 mol…

A: Grignard reagent attack on carbonyl group to form alcohol upon work -up.

Q: 1) Draw one Lewis structure for each of the following molecules. 2) Determine the molecular shape…

A: For the molecules  NCl3 COCl2  we have to draw Lewis structure and determine the molecular shape…

Q: What mass in grams of lithium sulfate is needed to prepare 425.0 mL of 1.855 molality Li2SO4 aqueous…

A: Answer:- This question is answered by using the simple concept of calculation of mass of solute…

Q: How many elimination products can form in the following reaction? н оооо P 2 4 коснз CH3OH

A: This is bita elimination reaction for this we required bita hydrogen.

Q: 27. Which highlighted element(s) in Figure P7.3 (see Figure above in this HW Set) form common…

A: The highlighted elements are RB, Sr, Y, Te and I

Q: Choose the reagent(s) that would be most likely to complete this reaction. OH Question 11 of 27 B C…

A:

Q: Predict the multiplicity and integral of the signal corresponding to the proton(s) indicated below.…

A: Nuclear magnetic resonance spectroscopy is branch of chemistry in which we deal with shielding and…

Q: 1. Identify reagents that can be used to accomplish each of the following transformations: R OH An…

A: Reagents used in each of reaction are given below

Q: chemist makes 0.250 L of zinc oxalate (ZnC2O4) working solution by adding distilled water to 0.100 L…

A: M1 x V1 = M2 x V2 Where, M1 = Initial concentration; V1 = Initial volume; M2 =  Final concentration…

Q: When butan-1-ol is reacted with propanoic acid, what is the IUPAC name of the organic product? A

A:

Q: A chemist must dilute 0.09 L of 2.98 M aqueous sodium nitrate (NaNO3) solution until the…

A: Initial volume = 0.09 L  Initial Molarity = 2.98 M  Final Molarity = 2.00 M  Final volume = ?

Q: What is the maximum number of orbitals that can be identified by the following set of quantum…

A: In an atom, the electrons are present in the atomic orbitals. The energy, size, and shape of atomic…

Q: Answer the questions below about the highlighted atom in this Lewis structure: H H + H-C- C=C-H │ |…

A: A sigma bond is a covalent bond created when two atomic orbitals axially overlap. The methane…

Q: QUESTION 1 The initial volume of a sample of argon gas is 766 mL at 124°C. If the pressure is held…

A: Initial volume = 766 ml  Initial temperature = 124 °C  New volume = 941 ml  New temperature (in °C)…

Q: What is the IUPAC name of this molecule? NH₂ 1

A: IUPAC name - 2 - Nonamine

Q: precute Identify whether the sign of AH is positive or negative for each of the following. Explain.…

A: Enthalpy change ( ΔH) is defined as the amount of heat evolved or absorbed in a reaction. A negative…

Q: D I 4 →PbI + 2 KNO3 Using 2KI + Pb(NO3)2 How many moles of lead (II) iodide (PbI₂) of potassium 8.0…

A:

Q: Choose the reagent(s) that would be most likely to complete this reaction. OsO4 (catalytic) NMO OH

A:

Q: The following reaction is exothermic. 2 NO(g) + 2 H2(g) ⇔ N2(g) + 2 H2O(g) In which direction does…

A: We know that under equilibrium condition, if we change the states of any reaction then then the…

Q: What is the major product for the following reaction? Ph TSO H Ph Ph KOtBu 엊 Ph

A: In this question, we will find out the major organic product for this type of elimination reaction.…

Q: a) circle the most stable resonance structure: R-C=N=OR-CEN-O b) circle the most stable cation: OMe…

A: In heteroatomic compounds, the negative charge should be present on the more electronegative atom to…

Q: Show all the steps and labels for full credit. 8 Propose a structure for the following: C6H13Br. NMR…

A:

Q: 6. Given the following methanation reaction at 1000 K. CO (g) + 3 H₂ (g) CH4 (g) + H₂O (g) a. Is the…

A: According to the reaction, The temperature of the methanation reaction is given by = 1000 K The…

Q: Question 16 of 27 I I I 1. Hg(OAc)2, H₂O 2. NaBH4, NaOH + Submit I I I

A:

Q: Based on your data, is Ca(OH)2 soluble, insoluble, or sparingly soluble? Explain why you made your…

A: Solubility product constant (Ksp) : i)is an equilibrium constant for a solid substance dissociates…

Q: pre bure samples CH,CH,NH,? A) Dispersion forces, dipole-dipole forces, and hydrogen bonding. B)…

A: In ethyl alchohol and ethyl amine various intermolecular forces are present  CH3CH2OH -ethyl alcohol…

Q: Part B Redox titrations are used to determine the amounts of oxidizing and reducing agents in…

A: Given  Concentration of H2SO4 = 1.50M Volume of H2SO4 =17.2 mL Volume of KOH = 90.0mL

Q: A student conducting this experiment measures out 0.913 g of an unknown monoprotic weak acid and…

A: Given: The mass of the weak monoprotic acid taken = 0.913 g The volume of the acid solution = 110 mL…

Q: Please explain how to make a net ionic equation for a reaction between HCl and a generic buffer

A: Let us suppose the buffer is acetic acid and sodium acetate.  A weak acid and a salt of weak acid…

Q: How many yellow photons (580 nm) are in a pulse with a total energy of 150 kJ? Report your answer in…

A: The energy (E) of an einstein is, E = Ne = Nhc/λ

Q: 2. Synthesis! (Mechanisms are not required.) Provide reagents that can be used to convert the given…

A: This is an example of Mitsunobu reaction. During this reaction there is inversion of configuration…

Q: A student measures k for a certain blue dye to be 600.4 M-¹ at 560 nm. What is the molarity of the…

A:

Q: n/takeAssignment/takeCovalent Activity.do?locator-assignment-take [Review Topics] [References] Use…

A: The reaction will be -->  ZnI2 (s) + H2O (l) --> Zn2+ (aq) + 2I- (aq)

Q: Instruction For each reaction below, write the following information: 1. The type of the reaction…

A: Given that, a reaction is shown below We have to answer about the reaction type.   N.B.: According…

Q: a. CH2=CHCH,CH2-C=C-CH3 b. CH₂=CHCH₂CH₂-C=C-CH3 H₂ (excess) Pd-C musob biov H₂ (excess) Lindlar…

A:

Q: What is the IUPAC name of this molecule? -H N

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

Q: Use the Born-Haber cycle and the data shown to calculate the lattice energy of SrO. Express your…

A: This question is based on calculation of lattice energy by using Born -Haber cycle. In this question…

Q: Consider the following reaction: 2 CH3OH(g)  →  2 CH4(g)  +  O2(g)      ΔH = +252.8 kJ Is this…

A: Given -> 2CH3OH(g) ---> 2CH4(g) + O2(g) ∆H= +252.8 KJ ------(1) Weight of CH3OH = 24.0 gm

Q: takeAssignment/takeCovalent Activity.do?locator-assignment-take [Review Topics] [References] Use the…

A: Because osmolarity= molarity× n And molarity× molecular weight/100  = w/v And% w/ v= w/ v× 100

Q: sample of xenon gas occupies a volume of 5.03 L at 405 K. If the pressure remains constant, at what…

A: At constant pressure value of gas is directly proportional to its temperature

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.