subject

Chemistry, 27.09.2020 20:01 aideramos2855

Question 1 Kenneth warmed up a 100-mL sample of air in an expandable container. He displayed the results in the following graph. The results formed a straight line, so he extended the line the full length of the graph. At what temperature did the gas have a volume of 110 mL?

A. 19 k
B. 300 k
C. 110 k
D. 20 K

Question 2
Sonya and Jeremy performed several experiments to show how changes in temperature affected the volume of an inflated balloon. They made sure the pressure stayed the same. They also showed the effects of pressure on volume if temperature stayed the same. They organized their information in the table below.
Which experiments provide evidence for Boyle’s law? Select all that apply.

Experiment A
Experiment B
Experiment C
Experiment D

Question 1

Kenneth warmed up a 100-mL sample of air in an expandable container. He displayed the

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 13:00

One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.

Answers: 1

question

Chemistry, 22.06.2019 21:30

8. what happens to matter during a chemical reaction

Answers: 1

question

Chemistry, 22.06.2019 23:30

Substance a is a nonpolar liquid and has only dispersion forces among its constituent particles. substance b is also a nonpolar liquid and has about the same magnitude of dispersion forces among its constituent particles. when substance a and b are combined, they spontaneously mix.

Answers: 1

question

Chemistry, 23.06.2019 00:30

Nuclear decay is the spontaneous decay of one element into a. an x-ray b. a ray of light c. another element

Answers: 1

You know the right answer?

Question 1 Kenneth warmed up a 100-mL sample of air in an expandable container. He displayed the re...

Questions

question

Mathematics, 08.10.2019 21:30

Determine if the statements are true or false. 1. if a and b are n×n matrices and if a is invertible, then aba−1=b. 2. if a and b are real symmetric m...

question

Mathematics, 08.10.2019 21:30

Determine the missing step for solving the quadratic equation by completing the square. 0 = –6x2 + 24x – 5 5 = –6x2 + 24x

question

Chemistry, 08.10.2019 21:30

Iron ore can be reduced to iron by the following reaction: fe2o3(s) + 3h2(g) → 2fe + 3h2o(l) (a) how many moles of fe can be made from 1.25 moles of...

question

Mathematics, 08.10.2019 21:30

Determine the width of the garden. milo must put 50 feet of fencing around his rectangular garden. the length of the garden is one foot longer than tw...

question

Mathematics, 08.10.2019 21:30

Determine whether each of these compound propositions is satisfiable. a) (p ∨ q ∨ ¬r) ∧ (p ∨ ¬q ∨ ¬s) ∧ (p ∨ ¬r ∨ ¬s) ∧ (¬p ∨ ¬q ∨ ¬s) ∧ (p ∨ q ∨ ¬s)...

question

Advanced Placement (AP), 08.10.2019 21:30

Develop a logical argument, max claims that the star sirius is closer to earth than the star arcturus because it appears brighter in the sky. use evid...

question

Mathematics, 08.10.2019 21:30

Determine whether the relation is a function.(5,9), (4, 8), (-7, 4), (0,4), (2, 4), (3, 9), (-3, 8)}...

question

Social Studies, 08.10.2019 21:30

Determine whether the underlined value is a parameter or a statistic. in a survey of 1 comma 011 people age 50 or older comma modifying 73 % with unde...

question

English, 08.10.2019 21:30

Didion uses extended metaphors at the beginning of her essay by comparing new york to a imaginary places (a mirage, xanadu) b real places (a zoo, lond...

question

English, 08.10.2019 21:30

Develop and strengthen writing as needed by planning, revising, editing, rewriting, or trying a new approach, focusing on addressing what is most sign...

question

Biology, 08.10.2019 21:30

8. what is used for support in plant cells?...

question

History, 08.10.2019 21:30

Read the section, "baghdad: 8th century." what did the book a thousand and one nights tell of? (site 1)...

question

Mathematics, 08.10.2019 21:30

Drag the tiles to the correct boxes to complete the pairs. match each system of linear equations with the correct number of solutions.

question

Social Studies, 08.10.2019 21:30

Your roommate chuck is having difficulty in his chemistry class. he asks you for advice on how to improve his memory of the material. you suggest that...

question

Social Studies, 08.10.2019 21:30

Speaking at a college graduation ceremony, professor robson compared college graduates with adults who are less educated. she correctly noted that col...

question

Social Studies, 08.10.2019 21:30

The governor of the state of michigan has stated that the water supply of flint (a city in michigan) does not constitute a major threat to the public...

question

Computers and Technology, 08.10.2019 21:30

eamon plans to operate three warehouses, in different cities, to support his business. to find the exact location of a product, he wants to establish...

question

Mathematics, 08.10.2019 21:30

What is the derivative of (4secxtanx)? a. 4(sec(x)^2 * tan(x) + sec(x)^3) b. 4(sec(x) * tan(x)^2 + sec(x)^3) c. 4...

question

Chemistry, 08.10.2019 21:30

A0.500-l sample of h₂so₄ solution was analyzed by taking a 100.0ml aliquot and adding ml of . after the reaction occurred, an excess of ions remained...

question

Social Studies, 08.10.2019 21:30

In his talk, randy encouraged parents to allow their children to paint on their bedroom walls. "as a favor to me," he said, "let ’em do it. don’t worr...

More questions: Chemistry Another questions

Questions on the website: 13722359