Determine the flow rate of water

Assignment Help Chemistry
Reference no: EM13689301

Question- A water-cooling tower is to be designed with a blower capacity of 75 m^3/s. The moist air enters at 25 C and wet bulb temperature of 20 C. The exit air leaves at 30 C and relative humidity of 80%. Determine the flow rate of water, in kg/s, that can be cooled if the cooled water is not recycled. The water enters the tower at 40 C and leaves the tower at 25 C.

Reference no: EM13689301

Questions Cloud

Create a gui application with jframe : Create a GUI application with JFrame that contains five labels describing reasons that a customer might not buy a specific product (e.g. too expensive).
What is the concentration of cu2+ at equilibrium : Question- A .25 mole quantity of CuSO4 is added to aliter of 1.0 M NH3 solution. What is the concentration of Cu2+ at equilibrium. Kf for Cu(NH3)4 2+ is = 5.0*10^13
What do terms syntactic sugar and syntactic salt mean : What do the terms "syntactic sugar" and "syntactic salt" mean? From your knowledge of the C# programming language, list at least five syntactic sugar and salt features.
Calculate e cell at 25 degrees c cr3+ : Question- Calculate E cell at 25 degrees C when (Cr2O7^2-) = 2.5*10^-4, H+ = 1.2 M, Cr3+ = 5.2*10^-4 M and I- = 1.0 M
Determine the flow rate of water : Determine the flow rate of water, in kg/s, that can be cooled if the cooled water is not recycled. The water enters the tower at 40 C and leaves the tower at 25 C.
Write a method insertat that takes four parameters : Write a method, insertAt, that takes four parameters: an array of integers; the length of the array; an integer, say insertItem; and an interger, say, index.
The makeup water required in water spray air washer : (b) By preheating sensibly and then passing through a water spray washer with recirculated water until relative humidity rises to 95% and then again heating sensibly to the final required state. Determine for (a) and (b) the total heating required..
Calculate specific volume and enthalpy : Question- Calculate (a) specific volume, (b) enthalpy, and (c) humidity ratio for moist air at 21 C and relative humidity of 30%, at a barometric pressure of 755 mm Hg
Write a program that uses a recursive method : Write a program that uses a recursive method to check whether a string is a palindrome and A palindrome is a string that reads the same both forward and backward.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what is the final volume of a balloon

What is the final volume of a balloon that was initially 500.0 mL at 25 °C and was then heated to 50 °C

  Explain the energy of the electron in the isolated hydrogen

Which of the following experimental observations best justifies Bohr's assertion that the energy of the electron in the isolated Hydrogen atom is restricted to certain allowed values (quantized)

  State what is the change in internal energy of a system

What is the change in internal energy (in J) of a system that absorbs 0.582 kJ of heat from its surroundings and has 0.267 kcal of work done on it

  Explain the reaction of methyl benzoate

Give the product, after acid hydrolysis of the reaction of methyl benzoate with two moles of methylmagnesium iodide. Suggests an alternate grinard synthesis of this compound.

  Define enzyme-catalyzed reaction

Rate data for an enzyme-catalyzed reaction and constructed a Lineweaver-Burk plot. The best-fit line had a slope of 2.3 minutes and a y-intercept of 4.7 x 10^4 min/M. Calculate Km and Vmax.

  Explain amino acids to form zwitterions

What is the proper name of the intramolecular reactions that occur in amino acids to form Zwitterions?

  Compute the specific heat per mole in j/mol°c

Calculate the specific heat per mole in J/mol°C for each noble gas.comment on the values you obtain. why was the question included. can someone show me how to solve this problem step by step.

  What will sample''s volume be

The volume of a 24.0g sample of methane gas is 22.8L at 40.0*C and 4.00atm. What will it's volume be at 68.0*C and 4.00atm.

  Define how many grams of the non-limiting reactants are left

How many grams of Ag2S could be obtained from a mixture of 190.00g Ag, 28.0g H2S and 16.00g O2 and how many grams of the non-limiting reactants are left?

  What is the melting point of the solution

The melting point of water is 0.000C at 1 atmosphere. If 11.64 grams of chromium(II) acetate, (170.1 g/mol), are dissolved in 287.2 grams of water .what is the molarity?

  State and write a net ionic equation

A. Write a net ionic equation . B- for the reaction in part a, write the equilibrium constant from a consideration of Kb and Kw. C- calculate the h3o^+ for a 0.45 M nh4cl solution . D- calculate the percent of hydrolysis of 0.45 M NH4Cl.

  What is the percent yield

How much aspirin can be made from 100.0 g of salicylic acid and 100 g of acetic anhydride? If 122 g of aspirin were obtained by the reaction, what is the percent yield?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd