Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. please answer the following questions by typing, t

please answer the following questions by typing, thanks. 1. How different is the measured volume from...

90.2K

Verified Solution

Question

Chemistry

please answer the following questions by typing, thanks.

1. How different is the measured volume from the volume if ithad been obtained under STP conditions? Is the difference greaterthan an assumed measurement error of 5%? If not, why should we goto all this trouble to make this calculation?

2. All gases should have the same standard volume of 22.4141 L.If your value is different, then comment on the sources of error inthe experiment.

3. What is the volume occupied by 11 moles of oxygen gas atSTP?

4. What is the mass in grams of 10.0 L of methane (CH4) gas atSTP?

Answer & Explanation Solved by verified expert
4.1 Ratings (882 Votes)
Ans 1 Difference in volume Theoretical value experimental observed value difference in volume Theoretical value experimental value Theoretical value x 100 Note The theoretical and    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Describe what it means when two events are independent? What would make two events dependent? How...

Statistics
Q

What is a slew rate ? List causes of the slew rate Find the maximum frequency for...

Electrical Engineering
Q

(Bonds) A company has an outstanding issue of $1000 face value bonds with 8.75% annual coupon...

Finance
Q

A straight rod of length 'a' is made of an unusual material having mass per...

Physics
Q

Use the power property to rewrite each expression Assume all variables log5 x The answer...

Basic Math
Q

QUESTION 9 A point is given on the terminal side of an angle drawn in...

Basic Math
Q

Explain how you know when a scenario describes a permutation situation versus a combination situation.Give...

Basic Math
Q

Purrfect Pets uses the perpetual inventory system. At the beginning of...

Accounting
Q

7. Infor mation about the ending inventories of Charleston Chair Company is shown below: Current...

Accounting
Q

Action assignment: Draw the grid diagrams for the table below. Act. Pre-act. A...

Accounting
Q

The second law of torts establishes liability to which of the following? a. Clients b....

Accounting
Q

Current Attempt in Progress For a recent 2-year period, the balance sheet of Marigold Company...

Accounting