CHEM 1212 Quiz: CHEM1212 Kennesaw State Quiz 2

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turquoisegnu128

31 Jan 2019

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Identify each of the phase diagrams below as either water, carbon dioxide, or sulphur. For each, identify the approximate position on the diagram of the point (25 c, 1 atm). Hg): what are the freezing and boiling points of a solution of 8. 000 g benzoic acid (c7h6o2) dissolved in 200. 0 g benzene (c6h6)? (kf = 5. 12 c/m, t f = 5. 5 c, kb = 2. 53 c/m, t b = 80. 1 c: calculate the osmotic pressure of a 0. 00100 m solution of nacl, the following data were collected in a study of the rate of the reaction. Determine the rate law and the rate constant (with correct units) for the reaction: the decomposition of cyclobutane, c4h8 2 c2h4 is first order, with a rate constant of. What is the half life of the reaction? at 525 c. If the initial concentration of c4h8 is 0. 500 m, what is the s.

Related Questions

The triple point of water is 0.0098%_u2218C at 0.00603 atm (4.58 torr). At the triple point, ice, water, and water vapor exist in equilibrium with each other.

Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer.

1. If ice is heated at a constant pressure of 0.00512 atm, it will_____________.

2. If ice is heated at a constant pressure of 1 atm, it will_____________.

3. If the pressure of water vapor is increased at a constant temperature of 100 degrees Celsius, it will____.

4. If the pressure of water vapor is increased at a constant temperature of -50 degrees Celsius, it will__.

beigemouse1

The triple point of water is 0.0098%u2218Cat 0.00603 atm(4.58 torr).At the triple point, ice, water, and water vapor exist inequilibrium with each other.

Complete the following sentences to identify the process that ice,water, or water vapor may undergo if either the temperature or thepressure is increased.

Match the words in the left column to the appropriate blanks in thesentences on the right. Make certain each sentence is completebefore submitting your answer.

FREEZE 1. If ice is heated at a constant pressure of 0.00512 atm,it will_____________.

CONDENSE 2. If ice is heated at a constant pressure of 1 atm, itwill_____________.

MELT 3. If the pressure of water vapor is increased at a constantpressure of 100 degrees Celsius,it will____.

SUBLIME 4. If the pressure of water vapor is increased at aconstant pressure of -50 degrees Celsius,it will__.

VAPORIZE

DEPOSIT

greyplatypus986

The following questions all relate to the normal boiling point of water where the atmospheric pressure is defined to be 1 atm

A. What is the boiling point of pure water? =100 C

B. If a nonvolitle, insoluble substance is mixed with water, will the boiling point of the mixture be above, below or the same as the boiling point of water?

C. If a nonvolitle substance is dissolved water, will the boiling point of the mixture be above, below or the same as the boiling point of water?

D. What is the temperature of the vapor above a sample of boiling water?

E. If a nonvolitale, insoluble substance is mixed with water, will the temperature of the vapor above the boiling mixture be above, below or the same as the boiling point of water?

F. If a nonvolitale substance is dissolved in water, will the temperature of the vapor above the boiling mixture be above, below or the same as the boiling point of water?

CHEM 1212 Quiz: CHEM1212 Kennesaw State Quiz 2

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