Estimate the number of air molecules in a room of length 6.5m, width 3.1m, and height 2.5m.

Question:

Estimate the number of air molecules in a room of length 6.5m, width 3.1m, and height 2.5m. Assume the temperature is 22oC. How many moles does that correspond to?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

College Physics Reasoning and Relationships

ISBN: 978-0840058195

2nd edition

Authors: Nicholas Giordano

See More Books

Question Posted: May 14, 2010 03:23 AM

See More Questions

Estimate the number of air molecules in a bicycle tire.
Estimate the number of air molecules in a room of length 6.0 m, width 3.0 m, and height 2.5 m. Assume the temperature is 22C. How many moles does that correspond to?
Estimate the number of H2O molecules in a human body of mass 80.2 kg. Assume that, on average, water makes up about 62% of the mass of a human body.
You are considering an investment that will be valued at $1,000 one year from now. Your next best alternative investment opportunity would yield an annual rate of return of 8%, In other words, if you...
In Problems use a graphing calculator and (a) Graph each equation in the viewing window given. (b) Graph each equation in the standard viewing window. (c) Explain how the two views differ and why. 1....
Find the real return, nominal after-tax return, and real after-tax return on the following Nominal Retm Inflation Tax Rate 13.5% 8.7% 5.2% 5% 4.7% 2.590 15% 25% 28%
Match each five number summary with one of the histograms in Figure 2.23. The scale is the same on all four histograms. (a) $(1,3,5,7,9)$ (b) $(1,4,5,6,9)$ (c) $(1,5,7,8,9)$ (d) $(1,1,2,4,9)$ Figure...
Martinez Manufacturing Inc. showed the following costs for last month: Direct materials ....... $7,000 Direct labor ......... 3,000 Manufacturing overhead ... 2,000 Selling expense ........ 8,000...
Image transcription text Task 1: Simulation of the quarter car The aim of this task is to write a python function simulate_qc (which should be in a file with name simulate_qc . py) to simulate the...
Via Gelato is a popular neighborhood gelato shop. The company has provided the following cost formulas and actual results for the month of June: Revenue Raw materials Wages Utilities Rent Insurance...
The gauge pressure in a helium gas cylinder is initially 28atm. After many balloons have been blown up, the gauge pressure has decreased to 5 atm. What fraction of the original gas remains in the...
In outer space the density of matter is about one atom per cm3, mainly hydrogen atoms, and the temperature is about 2.7K. Calculate the rms speed of these hydrogen atoms, and the pressure (in...
How would you rank the 10 guidelines for user interface design in order of importance? Explain your answer.
Identify Clorox s Top 4 ( 4 ) Strategic Issues. These would be the four issues that are blocking successful achievement of corporate or business line goals. You may restrict your attention to your...
What is your greatest strength? What would your last supervisor say you need to work on ? Tell me a time that you had a conflict with a supervisor or co - worker. How did youresolve the issue? Tell...
Why is compliance with the Lead Based. Paint Hazard Reduction Act so important to real estate agents who list properties?
After reading this week's Business Insights in the Week 5 Lesson, use what you've learned and apply it to your own career experiences. For your initial post, provide an example of a time when you...
The owner of a pizza restaurant needs to buy a new pizza oven for the restaurant. The oven costs $500, is expected to last 5 years, and will be depreciated using the straight line method. If the...
Distances traveled by college students as they drive from their homes to their colleges. Identify the level of measurement (nominal, ordinal, interval, or ratio).
Calculate Total Contribution Margin for the same items. Total Revenue Total Variable Costs Total Contribution Margin $50.00 a. $116.00 $329.70 b. $275.00 $14,796.00 $7,440.00 c. $40,931.25 d....
A student draws the flawed free-body diagram shown in Figure P4.50 to represent the forces acting on a car traveling at constant speed on a level road. Identify the errors in the diagram, then draw a...
Individual Retirement Account (IRA) Bonds Mutual fund Stocks Futures Defined contribution plans What is it? Level of Risk and Potential Return Minimum investment? Easy to start or stop?
1. A company purchased machinery in 2015 for $400,000. Its value in 2018 was $320,000. Assuming the resale value decreases exponentially, what will the value be in 2020? As a part of your solution,...
ROA of a company is 8.57%, Total assets end of the year of 2021 are $9.6 million, ROE is 14% and Profit margin of 19.9% what is the firms value of net income? and what is stockholders equity?

Estimate the number of air molecules in a room of length 6.5m, width 3.1m, and height 2.5m.

Question:

Step by Step Answer:

Assume the air is an ideal gas and that th...View the full answer

College Physics Reasoning and Relationships

Students also viewed these Thermodynamics questions