Evaluate the derivative S,N

Q: de Or =?,) =? OP

A: According to Van der Waals equation, where P = pressure V = volume  n = moles  R = gas constant =…

Q: How do you determine the velocity of an object

A: Velocity (v) is a vector quantity that measures displacement (or change in position, Δs) over the…

Q: 1.3 mole of helium gas at a temperature of 276 K is confined to a cubical container whose sides are…

A: Solution - According to the question - Given data - T = 276 K L =12 cm Pressure accordibg to Kinetic…

Q: Calculate w for the system.

A: As we know work done is given by: Change in internal energy = heat absorbed + work done

Q: Compare Mohr's ,Volhard and Fajan's method?

A: Mohr method is the reaction between silver ion and halide ion in the presence of chromate indicator,…

Q: Based on the given data, why is Qlost + Qgained is not equal to zero? what could be the possible…

A: Initially, Fe is at a higher temperature of 200 oC and water is at a lower temperature of 20.0 oC.…

Q: What is the Value and the unit s for both answers?

A: The quantities which come across during the scientific studies are named as physical quantities. The…

Q: The physical quantity of force has O direction only O magnitude only O neither magnitude nor…

A: The scalar and vector quantities are the basic parameters used in the dynamics of motion called as…

Q: Rearrange the Rydberg equation to solve for ni.

A: When an electron moves within atomic orbitals, the electron's energy changes. Rydberg formula is a…

Q: Question 2: (a) Explain without using equations (H/aP)r why is generally small for a real gas.

A:

Q: Determine the speed of oxygen in m/s, if helium has a velocity of 785.1m/s at the same temperature.

A: Given,  Velocity of helium (He) = 785.1 m/s Molar mass of helium = 4 g/mol Molar mass of oxygen (O2)…

Q: .Q/ Prove λ= h/p according to PEinstein and Planck equations

A:

Q: If both gases behave ideally, then what would be the average kinetic energy for 1.00 mol of either…

A: The question is based on the concept of kinetic theory of gases. we have to calculate average…

Q: Under what conditions will the quantities q and w be negative numbers?

A: First law of thermodynamics is stated as follows,

Q: Calculate the average kinetic energy, in units of EH, of

A: E=EH(Z2/n2)    where z=number of proton and n=principal quantum number E total energey and kinetic…

Q: "In the figure, a washer on a string (string not shown) moves in the circular path shown in red.…

A: Answer is option b( arrow B).

Q: where m stands for the mass of the particle, v stands for the particle speed, T stands for the…

A: Hii there, As there are multiple question posted. we are answering first question. If you need…

Q: Derive the Boyle Temperature

A: Van der Waals equation relates the pressure, volume (molar volume), temperature, number of moles and…

Q: Derive the expression for the most probable speed from the maxwell- boltzman distribution. show it…

A:

Q: Compute for the partial pressure of each gas in the mixture.

A:

Q: 2.5. Given that = 0 for a perfect gas, show that =0 for a perfect gas av IT

A:

Q: Which set of values is a function? (3,4) (4,3) (74) (3, 8) (6,-5) (7,-3) (8,-1) (9. 1) O (2. -2) (5,…

A: in option d 9 has two images so it is not a function.

Q: Write out the equation for the First Law in differential form and define each term.

A: The first law of thermodynamics can be described as the change in internal energy is equal to the…

Q: please help me

A: Temperature (T) = 553 K

Q: 5) Discuss the physical interpretation of any one Maxwell relation.

A: Maxwell relationship:-First maxwell relationship Gauss's Law: The electric field's mapping is equal…

Q: The plot below from your book does NOT have data for ammonia. 1.0 72.00 7-1.50 0.8 71.20 0.6 z.…

A: According to the law of corresponding states, At same reduced temperature and reduced pressure, all…

Q: Calculate the max using Woodward-Fieser Rules te

A: The woodworld fisher rule is used to calculate the Lambda maximum value of the given compound.

Q: Determine the speed of oxygen in m/s, if helium has a velocity of 752.1m/s at the same temperature.

A: Given that: speed of He, V1 = 752.1 m/s To find: The speed of oxygen, V2? Molar mass of He, M1 = 4…

Q: From fundamental property relations, proof the following equation is valid. as aP T.

A: We have to prove the given expression using the fundamental equation.

Q: 1. Absolute zero is the temperature at which all particle motion O stops. O decreases. O increases.…

A:

Q: A function L = L(T,p,n,,n, -…), when it satisfies ( ), the function L is an extensive property; when…

A: An intensive property does not depend on the number of moles, or mass of the substance, whereas an…

Q: Charles law can be rearranged for each variable. Given the formula V1/T1=V2/T2 match the variable…

A: The formula given is .

Q: would obtain.

A: We will write the product

Q: Find the following values for the real gas equation (van der Waals).

A:

Q: to get?

A: 5g of Cu gives 16.975g of Ag.

Q: Consider a collection of N, rubidium-87 (rubidium is atomic number 37) atoms confined inside a cube…

A: Bose-Einstein condensation is a matter of state in which most of the particles (mainly Bosons)…

Q: how long will it take for

A: For the zero order reaction the formula is : [A]t = -kt+[A]0 where A is the final amount of reactant…

Q: How to obtain the relative mean

A: The mean deviation can be calculated by the following formula.Mean deviation = difference of each…

Q: Determine t

A: Concept: Katayama Equatiom γ Mρl-ρg23=k' Tc-Y

Q: aU =0 for a perfect gas, show that av =0 for a perfect gas 2.5. Given that T.

A: the equation for the perfect gas is PV=nRT p=pressure V= volume n= mole T=temperature R =gas…

Q: report the value for P?

A: P = (4.75 +- 0.03) - (0.1198 +- 0.0008) (15.00 +- 0.04) (14.01)(100) / (750.0 +- 0.3) Let us first…

Q: Write the expression to solve for x in a quadratic equation.

A: Answer :-               x = - b ± b2 - 4ac2a

Q: expression that relates total pressure of gas to the total kinetic energy of an Derive an ensemble…

A: The pressure of a gas is equal to the total kinetic energy of the molecules in a unit volume of the…

Q: What does the 'a' represent in the van der Waals equation of state for a real gas?

A: The ideal gas law is modified and a equation is propsed by Johannes D. van der Waals in 1873…

Q: given the following equation solve for R PV=nRT

A: We have to predict the Value of R.