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The desorption of a single molecular layer of n-butane from a single crystal of aluminum oxide was found to be first order with a rate constant of 0.128/s at 150 K. A. What is the half-life of the desorption
answered
Dec 9, 2024
Chemistry
high-school
4
votes
141k
views
Find the volume of a sphere whose radius is 20.8 centimeters. Leave your answer in form. π cm³ Type the answer in terms of pi by putting the number BEFORE pi in the box, rounded to the nearest thousandth.
answered
Nov 18, 2024
Mathematics
college
3
votes
129k
views
11 of 20 What is the Order of Operations in Sheets?
answered
Oct 29, 2024
Mathematics
college
4
votes
39.6k
views
Type the best Spanish translation of the verb and subject below: we share
answered
Jul 24, 2024
Spanish
high-school
3
votes
155k
views
Once appointed to be the members of the Tennessee State Board of Pharmacy, all appointees shall have within TEN (10) DAYS after appointment, to make oath or affirmation to be filed with WHOM so that they
answered
Jul 22, 2024
Computers and Technology
high-school
4
votes
146k
views
How was the goverment in delaware middle colonies
answered
Mar 2, 2024
History
college
2
votes
161k
views
What do the formats of stores such as those that recycle usable merchandise in good condition, liquidators, and rental operations have in common? 1) They offer convenient locations 2) They offer the consumer
answered
Feb 25, 2024
Business
high-school
4
votes
44.0k
views
It takes Lester 15 minutes to walk 7 blocks to the swimming pool. At this rate, how many blocks can he walk in one minute? A. block B. block C. 2 blocks D. 5 blocks
answered
Dec 20, 2023
Mathematics
high-school
8
votes
207k
views
Many plants and some animals are able to remove parts from an adult body and create a new organism. How does this type of reproduction compare to egg and sperm methods of reproduction?
answered
Nov 16, 2023
Biology
college
1
vote
195k
views
How did white Louisianans ensure racial oppression of African Americans was not challenged?
answered
Mar 24, 2023
History
college
1
vote
190k
views
Battle of Saratoga (Turning Point Battle) - Led to an allied partnership with whom?
answered
Mar 22, 2023
History
college
3
votes
70.8k
views
You roll a number cube twice. What is the probability of rolling a 5 first and then rolling an even number? 1/4 1/3 1/12 1/36 Can some pls answer!!
answered
Mar 19, 2023
Mathematics
high-school
8
votes
132k
views
You are buying a home for $158,950. You have an annual interest rate of 3.72% over the next 30 years. How much is the final cost of the house after 30 years? Round to the nearest hundredth
answered
Nov 16, 2022
Mathematics
high-school
3
votes
178k
views
Please help if you can!
answered
Nov 14, 2022
Mathematics
high-school
0
votes
133k
views
What element or elements of arts were used in this artwork?
answered
Oct 17, 2022
Arts
college
13
votes
218k
views
Melanie buys 2 goldfish per month. How many goldfish will she have after a year? Determine whether this scenario represents a functional relationship or not.
answered
Sep 30, 2022
Mathematics
high-school
6
votes
118k
views
What is the probability of a person randomly selecting a cheesecake, putting it back, and then selecting a cookie? out of 10 desserts in total
answered
Aug 23, 2022
Mathematics
college
1
vote
73.4k
views
Suppose that you chose sodium carbonate to precipitate the chromium ions from a solution of chromium (III) chloride. Write and balance the equation of this double-displacement reaction. If the solution
answered
Jun 19, 2022
Chemistry
high-school
1
vote
233k
views
How do I solve for x??
answered
Apr 13, 2022
Mathematics
high-school
5
votes
215k
views
Solve for the unknown angle
answered
Apr 1, 2022
Mathematics
high-school
2
votes
20.5k
views
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