What pressure is required to boil water at 393 k

Assignment Help Econometrics
Reference no: EM131292846

In a chemodynamics laboratory an experiment involving the activity of sediment dwelling worms in a small aquarium was found to be seriously affected for a few days. The problem was traced to bacterial growth arising from dirty glassware. Bacteria can survive even in boiling water at atmospheric pressure. However, literature data suggested that they can be effectively destroyed at 393 K. What pressure is required to boil water at 393 K to clean the glassware? The heat of vaporization of water is 40.6 kJ/mol.

Reference no: EM131292846

Questions Cloud

What is the research problem or issue : What are some specific examples of research studies, evaluations, reports, literature reviews, etc. that address it?What are the findings of these sources, and what are their implications on the health and human services field?
Calculate the standard enthalpy change for this reaction : Calculate the standard enthalpy change for this reaction assuming that the enthalpy is constant. What is the entropy change at 600 K?
How might the idea be tested out among potential customers : Assuming that Barry can find a financial backer to produce and market the invention, how might the idea be tested out among potential customers?
Interested and review the article itself : Important: the articles must be current (not over two years old, Note: this is not a research paper, where you have a topic and find sources to back up your work; instead, you must find an article on a topic you are interested and review the artic..
What pressure is required to boil water at 393 k : However, literature data suggested that they can be effectively destroyed at 393 K. What pressure is required to boil water at 393 K to clean the glassware? The heat of vaporization of water is 40.6 kJ/mol.
Provide an evaluation of the ethical considerations : Provide an evaluation of the ethical considerations associated with Robotic Surgery in relation to its impact on humanity (roughly two pages, APA format).
Conflicts between the nursery nurse and the researchers : How might Thompson Toys resolve the conflicts between the nursery nurse and the researchers?- What type of observation would be appropriate in these circumstances?
Percent on commercial buildings while markham charges : Toronto charges a property tax rate of 4 percent on commercial buildings while Markham charges a tax rate of 3 percent on the same type of building.
Calculate the ratio of water molecules on the surface : Calculate the ratio of water molecules on the surface to the number in the droplet. Comment on your result. Molecular area of water = 33.5Å2

Reviews

Write a Review

Econometrics Questions & Answers

  What quantity does the firm produce and what is its price

What quantity does the firm produce and what is its price?

  How many necklaces should be stocked

The objective function measures profit, it is assumed that every piece stocked will be sold. constraint 2 measures time to set up the display in minutes. Constraints 3 and 4 are marketing restrictions.

  Determine equations to find pw of each machine

Determine the proper equations to find PW of each machine. The cost of money is 10% per year. Machine X         Machine Y Initial cost, $   -55,000  -46,000 Annual cost, $/year   -10,000 -15,000

  Determine net domestic product

If you were to determine net domestic product (NDP) through the expenditures approach, which of these two measures of investment spending would be appropriate? Explain.

  Does the marginal productivity of capital diminish

Graph the relationship between output and labor, holding capital constant at its current value. Find the MPN for an increase of labor from 100 to 110. Compare this result with the MPN for an increase in labor from 110 to 120. Does the marginal pro..

  Multiple choice questions related to market concentration

Determine when a competitively produced product generates negative externalities in production, the industry will,

  What does the federal reserve do to stimulate the economy

How does the strength of other economies outside of the U.S. affect your organization?

  How many papers do you expect to hand

Each paper receives a grade from the set {A, A-, B+. B, B-, C+}, with equal probability, independent of other papers. How many papers do you expect to hand in before you receive each possible grade at least once?

  Give definition and explanation of the indices discussion

conduct an analysis of a recent article and provide their evaluation and outcome expectations in a written paper of 1500-2500 words that discusses: A minimum of three general economic principles related to the article

  Does longland experience diminishing returns

For three years, there was no technological change in Longland but capital per hour of labor increased from $10 to $20 to $30 and real GDP per hour of labor increased from $3.80 to $5.70 to $7.13. Then, in the fourth year, capital per hour of labo..

  Compute nominal gdp in each year

Suppose the following data describe output in two different years. Item Year 1 Year 2 Apples Bicycles Movie Rentals 20,000 @ 25¢ each 700 @ $800 each 6,000@ $1.00 each 30,000 @ 30¢ each 650 @ $900 each 8,000 @ $1.50 each (a) Compute nominal GDP in ..

  Effects of an efficient economy

When a recession is over, do people start to immediately feel affects of an efficient economy? Use the experience of most recent recession to justify your answer.

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