Answer / vibha porwal

yes ofcourse a chemical engg. become i.e.s. and will get
success more then any other engineer.

Answer / anil

THE IES EXAM IS CONDUCTED ONLY FOR FOLLOWING BRANCHES
1.E.C.E.
2.E.E.E.
3.MECHANICAL
4.CIVIL

Answer / murthy

no, there is no optional called chemical engineering in IES

Answer / akr

YES CHEM PEOPLE CAN GIVE THRU THE BRANCH WHICH IS CLOSEST TO THEM (MECH IS THE BEST OPTION)...

Answer / yash

A CHEMICAL ENGG CAN GIVE IES EXAMS THROUGH CIVIL ENGG BRANCH...

what is load and what are the types of load?

0 Answers  

What is the meaning of the critical speed of a turbine, and what are its effects on the shaft line

1 Answers  

what is the melting point of ash?what is value of ash in crude oil?

1 Answers  

Question 86 - (a) Male with genotype GGmm and phenotype gray wingless mates with female with genotype ggMM and phenotype black winged in fruit flies. G is dominant to g in color. M is dominant to m in wing shape. If the actual distribution of the second generation of the fruit flies was as follow : 890 gray wingless, 900 black winged, 115 gray winged, 95 black wingless, calculate the recombination frequency betwen the two genes and distance in recombination units. Let 1 map unit = 1 % recombination. (b) A DNA molecule has 180 base pairs and 20 % adenine. How many cytosine nucleotides are present in this molecule of DNA?

1 Answers  

Explain under what circumstances are vortex flowmeters the most accurate?

0 Answers  

How can the particle size distribution be determined in a given bulk solid?

0 Answers  

Question 59 – There are 5 simultaneous equations with 5 unknowns as follow : 16 V – 4 X – Z = 36, 4 X – 4 W – Y + Z = 3, 8 V + 4 W – X + Y = 10, X – W = 1, V + W = 0. Find the values of V, W, X, Y and Z accurately within 15 minutes. State the computer program that you use to get the answers.

1 Answers  

What are angle of repose applications in the chemical industry?

0 Answers  

QUANTUM CHEMISTRY AND CHEMICAL ENGINEERING - EXAMPLE 31.1 : As an approximation, let v = Zc / 137 where v is the radial velocity for 1 s electron of an element, c is the speed of light, Z is the atomic number. For gold with Z = 79, find the radial velocity of its 1 s electron, in term of c and percentage of the speed of light. (b) As an approximation, let A x A = 1 - Z x Z / 18769 where A is the ratio of the relativistic and non-relativistic Bohr radius. Find the value of A.

1 Answers  

What is the largest application for surfactants?

0 Answers  

I would like to know how to size a partial combustion reactor processing methane and oxygen, as a function of the flowrate and of the pressure.

0 Answers  

Question 89 - A hemocytometer is a device that is used for counting cells. In an engineering experiment, 100 microlitres of cell suspension is diluted with 50 microlitres of Trypan blue dye. Only death cells appear blue in color when stained with the dye. There are 57 cells detected in a hemocytometer, where 5.3 % of them appear blue when the chamber of the meter is placed under a microscope. Each square of a chamber can contain 0.0001 mL of liquid. (a) Calculate the number of viable cells. (b) The cells ocupied 5 squares. Calculate the average number of viable cells / square. (c) Calculate the dilution factor of the cell suspension by using the formula : Dilution = final volume / initial volume. (d) Calculate the concentration of viable cells / mL by using the formula : Concentration = (Average number of viable cells / square) x dilution x (square / volume).

1 Answers