Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Physics Expert

problem 1)(a) describe the process of determining viscosity.                 

b) Derive reduced equation of state and describe its significance.              

c) Derive Maxwell-Boltzmann law of distribution of molecular velocities.      

problem 2)a) State molar volume and parachor.                            

b) Define mean free path and collision frequency. Compute z11 values for oxygen at 25°C given that, the collision diameter (σ) is 361 pm; pressure =1 atm and =444ms–1.                            

c) prepare detailed notes on (i) Brownian movement (ii) Trouton’s rule                          

problem 3)a) Differentiate between physiorption and chemisorption.                  

b) Sketch Fublonski diagram and describe different photophysical processes.

c) State the applications of catalysis, catalytic promotors and poisons.

problem 4)a) Desrcribe the enzyme catalysis and its properties.

b) Differentiate

(i) thermal and photochemical reactions

(ii) Fluorescence and phosphorescence.                             

c) Describe the factors influencing adsorption.                           

problem 5)a) State and describe the terms in phase rule.                         

b) Arrive at k and t1/2 for 2A→products reaction.                      

c) Derive an expression Kp interms of partial pressure for gaseous decomposition of N2O4 for HI equilibrium why Kp=Kc.   

problem 6)a) Describe the phase diagram of sulphur system, with a sketch.              

b) Derive rate constant for a second order reaction A+B→product(s).              

c) What are the factors that influence the equilibrium and discuss in detail the variation of K with the temperature? prepare Vanthoff equation.              

problem 7)a) State and describe the I and II laws of thermodynamics.                 

b) State and describe the laws of thermo chemistry and Hess’s law of constant heat summation.             

c) Compute ?S when one mole of steam at 100°C is converted into ice at 0°C. Given: Average specific heat of liquid water =4.184×102 JK-1kg–1. Heat of vaporisation at 100°C=2.258×102kJ kg–1 ; Heat of fusion at freezing point =333.46×103 J kg–1        

problem 8)a) prepare down equation for work done in an isothermal process of expansion.         

b) Derive Kirchoff’s equation.

c) prepare notes on entropy and enthalpy.

problem 9)a) Define transport number. How is it determined?

b) describe the different types of electrodes with exs.

problem 10) describe with the principles the following conductmetric titration

a) A strong acid with a strong base.

b) A weak acid with a strong base.

c) KCl solution with AgNO3 solution. By what is SEP? How is it determined?

Physics, Academics

  • Category:- Physics
  • Reference No.:- M96922

Have any Question? 


Related Questions in Physics

A uniform disc of radius r10 and mass m05 kg is attached to

A uniform disc of radius R=10 and mass M=0.5 kg is attached to the end of a uniform rigid rod of length L=1.0 m and mass m=0.5 kg. When the disc is suspended from a pivot as shown in fig, what will be the period of motio ...

Often aerobatic fermentations give off co2nbspgas because

Often aerobatic fermentations give off CO 2  gas because the respiring cells produce CO 2  as glucose nutrient is converted to chemical energy. The conditions used to set k La  for O 2  transfer in the fermenter also est ...

A 100 kg uniform ladder that is 250 m long is placed

A 10.0 kg uniform ladder that is 2.50 m long is placed against a smooth vertical wall and reaches to a height of 2.10 m, as shown in the figure. The base of the ladder rests on a rough horizontal floor whose coefficient ...

1 the practical depth limit for a suited diver is about 185

1. The practical depth limit for a suited diver is about 185 m. What is the gage pressure in sea water at that depth? The specific gravity of sea water is 1.025. 2. Matter is attracted to the center of Earth with a force ...

If the a1n-si schottky barrier contact shown in given

If the A1/n-Si Schottky barrier contact shown in given Figure was used as the ohmic contact to the n-Si surface of the 1957SNS p+/n diode, how would the forward I-V characteristics look? Sketch it both on linear-linear a ...

Hypochlorite ion used as the chlorinating agent in swimming

Hypochlorite ion, used as the chlorinating agent in swimming pools, can decompose exothermically, in rare occasions even causing ires. he principal decomposition mechanism is believed to be a. Find the steady-state conce ...

Finding the partition function z of a probability

Finding the partition function Z of a probability distribution is a difficult problem. Many Markov chain Monte Carlo methods produce valid samples from a distribution without ever finding out what Z is. Is there any prob ...

Determine the value of henrys law constant in pakgm3 of

Determine the value of Henry's law constant, in Pa/(kg/m 3 ) of chlorine for the chlorine-water system. The following equilibrium data at 293 K were reported in the Chemical Engineering Handbook.

Over the years respected authorities have changed their

Over the years, respected authorities have changed their minds several times concerning divorce and its impact on children. Based on your readings, discuss the literature that focuses on the effect divorce has on childre ...

A 150-kg block of ice at 000degc falls into lake superior

A 15.0-kg block of ice at 0.00°C falls into Lake Superior, which is a fresh water lake. The lake water is at 10.0°C, and the latent heat of fusion for ice is 3.34 × 10 5 J/kg. Find the change in entropy of the block of i ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen