Determine the freezing point depression

Assignment Help Operation Management
Reference no: EM1373445

Q. The freezing point of 20.024 grams of distilled water was determined by recording a thermo gram. 1.006g of an unknown, no electrolyte compound was added to the water also a second thermo gram was recorded to determine the freezing point of the solution.

Freezing pt of water = -0.180C
Freezing pt of unknown = -0.470C

a) Determine the freezing point depression (Tf) for the unknown solution
b) Determine the morality (m) of the unknown solution
c) Determine the moles of the no electrolyte compound in the solution
d) Computes the molar mass of the non electrolyte compound in grams per mole
e) Identify the no electrolyte compound

 

 

Reference no: EM1373445

Questions Cloud

Compare the definitions of economics and happiness : A traditional definition of economics 'efficient utilization of limited productive resources for the purpose of attaining maximum satisfaction of human material wants.'
Describes how an operations strategy can be implemented : Why is the idea of a ‘line of fit' such a useful concept in explaining describes how an operations strategy can be implemented successfully.
Elucidate what the upper also lower control limits : the sampling results say to do so when the machine is actually functioning properly, Elucidate what the upper also lower control limits should be on this chart.
How would t- balance sheet look like for bank : How the Balance Sheet for Bank Z would look like after it loans out its Money to Mr. Chansa and suppose Mr. Chansa Deposit his Money into Bank-B, How would the T- Balance sheet look like for Bank- B
Determine the freezing point depression : The freezing point of 20.024 grams of distilled water was determined by recording a thermo gram. 1.006g of an unknown, no electrolyte compound was added to the water also a second thermo gram was recorded to determine the freezing point of the sol..
Trade deficit of us : The United State is currently running an $800 Billion trade deficit. Is this bad for the economy? Suggestion: use the GDP computation, GDP= C + G+ Ig + Xn.
Explain investments in expatriate managers are worthwhile : explain whether investments in expatriate managers are worthwhile for such organizations.
Describe how they differ from every other : Consider also discuss describe how the phenomena of pro social behaviour also pure altruism relate to every other also describe how they differ from every other.
Can a factory be fast-dependable and flexible : Can a factory be fast, dependable, flexible, produce high- quality products also still give poor service from a customer's perspective.

Reviews

Write a Review

 

Operation Management Questions & Answers

  Generic pharmaceuticals industry

How does Teva compete in the generic pharmaceuticals industry? What is its competitive advantage. Evaluate Teva's resources. Which are its most valuable ones?

  Functions and responsibilities of an operations manager

A number of drivers of change have transformed the roles, functions and responsibilities of an operations manager over recent years. These drivers have not only been based on technological innovations but also on the need for organisations to develop..

  Elucidate daily profit when producing optimal amount

Profits are 40 cents for a box of Deluxe crackers also 50 cents for a box of Classic crackers. Elucidate what is daily profit when producing optimal amounts.

  Question on value of operations

Leak Inc. forecasts the free cash flows (in millions) shown below. Assume that the ROIC is expected to remain constant in Year 2 and beyond (and do not make any half-year adjustments).

  Describe how many trucks to send from every warehouse

Keep in mind which every warehouse does not have to be used. Formulate an LP program also solve this problem.

  Service and manufacturing process

Service/ Manufacturing process design is based on a considerable number of different variables and shows, in essence, a number of trade-offs.

  Excel quantitative methods for bay city movers

Develop, in equation form, linear programming model that will determine the optimal number of pickup trucks and moving vans Bay City Movers should purchase.

  Primary reason of gender discrimination

Write TWO PAGE about your position on Is gender discrimination the primary reason why men are paid more than women for the same position?

  Elucidate what is the optimal solution

Elucidate what is the optimal solution. describe how many workers should be assigned to every type of machine. Every product needs the subsequent processing times (in hours) on every of 3 machines.

  Describe how does the corporation use its competencies

Describe Shutter fly's business-level strategy. Who is the targeted customer. Which customer needs does the Corporation satisfy. Describe how does the Corporation use its competencies to satisfy these needs.

  Constraints and objective function

The problem deals with discussing the differences between constrain and objective function under linear programming.

  Standardization of stock items

nternal customers in organizations, Distribution resource planning (DRP), Electronic data interchange (EDI), Stocktaking, inventory policy, Shelf life of products, Limited storage space

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