subject

Chemistry, 13.08.2019 01:30 hannahkharel2

The volume of a sample of hydrogen gas was decreased from 14.65 l to 7.94 l at constant temperature. if the final pressure exerted by the hydrogen gas sample was 5.02 atm, what pressure did the hydrogen gas exert before its volume was decreased?

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 20:00

The answer for #3 is c but i don't know why

Answers: 1

question

Chemistry, 22.06.2019 18:00

Which three statements represent the benefits of performing experiments using computer simulations?

Answers: 3

question

Chemistry, 22.06.2019 21:50

If e is the symbol for an element, which two of the following symbols represent isotopes of the same element? 1. e2. e3. ea.1 and 2c.1 and 4b.3 and 4d.2 and 3

Answers: 2

question

Chemistry, 22.06.2019 22:00

Choose all the answers that apply. fluorine (f) has an atomic number of 9 and an atomic weight of 18.99. fluorine has a. 9 protons b. 10 neutrons c. 18 electrons d. an atomic mass of 19 e. at least one isotope

Answers: 1

You know the right answer?

The volume of a sample of hydrogen gas was decreased from 14.65 l to 7.94 l at constant temperature....

Questions

question

Business, 20.02.2020 03:36

During a sales presentation, the salesperson, Clara, listens to her customer rather than describing her product to the customer. She nods her head and...

question

Geography, 20.02.2020 03:36

Galileo observed what the geocentric astronomers viewed as imperfections. These observations helped Galileo to show that the heliocentric model was th...

question

History, 20.02.2020 03:36

Use the drop-down menus to complete the statements. As a result of the treaty, Germany lost territory to Germany was forbidden from statio...

question

Business, 20.02.2020 03:36

On January 31, 2019, the general ledger of Palmer Company showed the following account balances. Cash 61,300 Accou...

question

Social Studies, 20.02.2020 03:36

When you construct an argument, you are relating to the world by means of your ability to infer. True False...

question

English, 20.02.2020 03:36

What can differences between an author's work and an artist's work on the same subject matter reveal? O A. The materials that the ar...

question

Mathematics, 20.02.2020 03:36

(4,9) (x,13) (0,0) (-5,-9) Replacing x with what number would make this not a function....

question

Mathematics, 20.02.2020 03:36

1. Use the inequality 12≥6(12x+2).a. Apply the Distributive Property to the right side.b. Solve the inequality....

question

Biology, 20.02.2020 03:36

is a form of artificial intelligence in which computers process data and learn on their own without constant human interaction....

question

Mathematics, 20.02.2020 03:36

Since 2010, the town of Fall River has been experiencing a growth in population. The relationship between the elapsed time, t, in years, since 2...

question

Mathematics, 20.02.2020 03:36

Please help with as much as you can ! Explain please I don’t understand

question

Biology, 20.02.2020 03:36

A person with a malformed epiglottis will have trouble ....

question

Mathematics, 20.02.2020 03:36

Fifty employees of Glow Corp. quit the company in 2016. Thirty-five employees quit on their own, while the company asked the remaining 15 employees to...

question

Social Studies, 20.02.2020 03:36

From our Value Proposition positioning statements, this element is best defined as the "segment or category in which your company competes":...

question

History, 20.02.2020 03:36

SEQUENCING On a separate sheet of paper, create a time line that illustrates the events of the war with Tripoli. Your time line should end with the ye...

question

Business, 20.02.2020 03:36

Gallant Company reported net income of $2,500,000. The income statement included a $200,000 loss on discontinued operations, after applicable income t...

question

Biology, 20.02.2020 03:36

Generally, Separation Costs will be incurred when A. Production levels increase B. Automation Levels increase C. Production Levels decrease D. Product...

question

History, 20.02.2020 03:36

What currently practiced ideaology has its roots in the French Revolution?...

question

Mathematics, 20.02.2020 03:36

X-coordinate the definition for that...

question

English, 20.02.2020 03:36

What is the correct meaning of the word govern ?...

More questions: Chemistry Another questions