Answers by Josh Dando
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Answers by Josh Dando

Answers by Josh Dando
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A container is filled with helium gas. It has a volume of 2.25 liters and contains 9.00 moles of helium. How many moles of helium could be held in a 1.85 liter container at the same temperature and pressure.
answered Jan 26, 2022
1 vote
183k views
What name was given to the period of nearly 200 years when the Roman Empire experienced peace and prosperity? A.Golden Age B.Age of Caesar C.Pax Romana D.Augustan Peace
answered Jan 13, 2022
2 votes
112k views
elena lists the ages of all of the Family members who live in our house below what is the mean absolute deviation of all their ages?
answered Dec 23, 2021
7 votes
160k views
How do fries, a fast-food restaurant salad, and a baked potato compare to each other?
answered Nov 26, 2021
7 votes
131k views
During July, the equivalent full units of conversion costs added to the product worked on by Department B amounted to a total of 85,000 applied as follows: beginning inventory, 20,000 units; units started
answered Sep 29, 2021
4 votes
162k views
Based on your reading, what structure does Moore use in "poetry"? answer is: C free verse
answered Sep 14, 2021
3 votes
222k views
What kind of image is formed by a convex lens when the object is less than a focal length away from the object? A) an image that is always smaller than the object B) none, because the lens is too close
answered Jun 17, 2021
3 votes
131k views
What is the majority of food made from
answered Jun 14, 2021
2 votes
171k views
Write at least 5 grievances against the king that are listed in the Declaration of Independence
answered Jun 5, 2021
4 votes
120k views
What are the advantages of the Electoral College?
answered May 14, 2021
3 votes
54.6k views
The relational operators have the property of _____; that is, the use of relational algebra operators on existing relations (tables) produces new relations.
answered May 9, 2021
1 vote
88.5k views
PLEASE HELP!! see the picture (math related)
answered Feb 16, 2021
6 votes
119k views
1. The Greek root -hor- means “time.” What kind of tool or device might someone use in the field of horometry? 2. The Greek root -opt- means “eye” or “sight.” Why might someone visit a person who practices
answered Feb 12, 2021
4 votes
175k views
Tess ran 4 3 3 4 ​ start fraction, 4, divided by, 3, end fraction kilometers each day for 2 22 days. Cam ran 2 3 3 2 ​ start fraction, 2, divided by, 3, end fraction of a kilometer each day for 5 55 days.
answered Jan 22, 2021
4 votes
63.4k views
State where you will find great Smoky Mountains national Park
answered Nov 12, 2020
3 votes
145k views
Why does the rate of most reactions decrease over time? A decrease in reactant concentration reduces the frequency of successful collisions. A decrease in temperature reduces the average kinetic energy
answered Aug 24, 2020
2 votes
142k views
It took us a long time to recover from this harsh awakening. We were still trembling, and with every screech of the wheels, we felt the abyss opening beneath us. Unable to still our anguish, we tried to
answered Jul 13, 2020
3 votes
157k views
Both dolphins and bats have ultrasonic hearing for echolocation. This is an example of: homologous structures vestigial structures divergent evolution convergent evolution
answered Jun 24, 2020
2 votes
185k views
If a buoyant force of 6 N acts on a block placed in water what is the weight of the water that the block displaces?
answered Jun 16, 2020
5 votes
3.5k views
Two electronics students are discussing electrical units. Student A says that electrical power is measured in units called coulombs. Student B says that the abbreviation 400 k stands for 400,000 volts.
answered Dec 1, 2019
3 votes
177k views
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