Closed System a Consists of Liquid Acetone in Equilibrium with Its

question 10

Multiple Choice

Closed system A consists of liquid acetone in equilibrium with its own vapor at 30°C.System B is like System A,except that the volume of liquid,the area of the liquid surface,and the volume of the vapor space above the liquid are all twice as large as System A,and the temperature is only 15°C.Identify the statement among the following that is positively false.

• A)Evaporation and condensation rates are equal in A
• B)Evaporation and condensation rates are equal in B
• C)Evaporation rate in A is greater than evaporation rate in B
• D)Vapor pressure in B is greater than vapor pressure in A
• E)Condensation rate in A is greater than condensation rate in B

---

Definitions:

Unemployment Rate

The share of the working group that is currently without a job and actively on the lookout for one.

Specializing Exclusively

Involves focusing production or economic activities on a single area or product to maximize efficiency and expertise.

Recession

A momentary economic deflationary period, seen in reduced levels of trade and manufacturing, commonly characterized by a GDP drop for two sequential quarters.

Efficiently

Achieving maximum productivity with minimum wasted effort or expense, often related to the optimal use of resources.