Which Graph Best Describes How the Vapor Pressure of a Solution

question 55

Multiple Choice

Which graph best describes how the vapor pressure of a solution varies according to Raoult's law as a nonvolatile solute is added to a liquid? The vapor pressure of the solution is plotted on the y-axis, and the mole fraction of solute is plotted on the x-axis. The origin (0, 0) is not necessarily located where the axes cross.

• A)I
• B)II
• C)III
• D)IV

---

Definitions:

Shareholders

Shareholders are individuals or entities that own one or more shares of stock in a public or private corporation, granting them certain rights such as voting on corporate matters and receiving dividends.

Buying and Selling

The basic act of trading or exchanging goods, services, or financial instruments, such as stocks or currencies.

Bird-In-The-Hand Theory

Assumes that investors value a dollar of dividends more highly than a dollar of expected capital gains because the dividend yield component, D1/P0, is less risky than the g component in the total expected return equation rs = D1/P0 + g.

Dividend Yield

A financial benchmark that illustrates the relation between a company's per annum dividend issuance and its share price.