Vapor pressure equals the ambient pressure

Reference no: EM13274516

A liquid boils when its vapor pressure equals the ambient pressure. In a pressure cooker, food is boiled in water at temperatures greater than 100°C because the sealed lid allows the pressure inside the cooker to be greater than atmospheric pressure. Using ?rxnH° ,?°S and Cp(75.48 for liquid water and 30.54+0.01029T for gas water) calculate the boiling point of water if the pressure inside the pressure cooker is 2.00 atm: First, calculate ?rxnH° (100°C). Then, you may assume that ?rxnH° (100°C) is constant over the range 100°C to Tbp at 2.00 atm.

Reference no: EM13274516

Questions Cloud

Difference between the product model and the marketing model : How are business models influenced by internal and external factors? Discuss the difference between the product model and the marketing model. Is one model better than the other?

Consumer behavior and consumer product choices : What is meant by product literacy? What are some of the factors that influence consumer behavior and consumer product choices? What does author Pappalardo mean when she states that "[t]here is often a difference between consumer information and consu..

Difference between underwriting and rating : Explain the difference between underwriting and rating. What are the key elements that typically go into rate development formulas?

Discuss fraud and abuse in healthcare : Discuss fraud and abuse in healthcare. Provide at least three specific examples of fraudulent practices that have taken place in U.S. healthcare, and describe ways to prevent these in our modern healthcare environment.

Vapor pressure equals the ambient pressure : A liquid boils when its vapor pressure equals the ambient pressure. In a pressure cooker, food is boiled in water at temperatures greater than 100°C because the sealed lid allows the pressure inside the cooker to be greater than atmospheric pressure.

What is meant by product literacy : What is meant by product literacy? What are some of the factors that influence consumer behavior and consumer product choices? What does author Pappalardo mean when she states that "[t]here is often a difference between consumer information and consu..

Diversity management and affirmative action : Do you think there is a difference between diversity management and affirmative action? Please provide an explanation for your response.

Business ethics-ethical orientation ever caused tensions : Describe any pivotal experiences or situations in your life that profoundly changed your ethical/ moral perspectives or that served to strengthen the perspectives that you already held.

Professional presence a little differently : Each of the authors presented above approach professional presence a little differently. Based on your own experiences, as well as the readings, identify what you believe to be the three most important characteristics of professional presence.

User Account

All Pages