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.

User Account

All Pages