29. Determine what happens to each variable below (increases, decreases, no change) under the stated conditions. Assume that all other variables not specifically mentioned are constant values. (10.4) (a) What happens to the pressure when the volume decreases? (b) What happens to the volume when the temperature increases? (c) What happens to the pressure when the temperature decreases? (d) What happens to the pressure when the amount of gas decreases? holou
29. Determine what happens to each variable below (increases, decreases, no change) under the stated conditions. Assume that all other variables not specifically mentioned are constant values. (10.4) (a) What happens to the pressure when the volume decreases? (b) What happens to the volume when the temperature increases? (c) What happens to the pressure when the temperature decreases? (d) What happens to the pressure when the amount of gas decreases? holou
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Concept explainers
Ideal and Real Gases
Ideal gases obey conditions of the general gas laws under all states of pressure and temperature. Ideal gases are also named perfect gases. The attributes of ideal gases are as follows,
Gas Laws
Gas laws describe the ways in which volume, temperature, pressure, and other conditions correlate when matter is in a gaseous state. The very first observations about the physical properties of gases was made by Robert Boyle in 1662. Later discoveries were made by Charles, Gay-Lussac, Avogadro, and others. Eventually, these observations were combined to produce the ideal gas law.
Gaseous State
It is well known that matter exists in different forms in our surroundings. There are five known states of matter, such as solids, gases, liquids, plasma and Bose-Einstein condensate. The last two are known newly in the recent days. Thus, the detailed forms of matter studied are solids, gases and liquids. The best example of a substance that is present in different states is water. It is solid ice, gaseous vapor or steam and liquid water depending on the temperature and pressure conditions. This is due to the difference in the intermolecular forces and distances. The occurrence of three different phases is due to the difference in the two major forces, the force which tends to tightly hold molecules i.e., forces of attraction and the disruptive forces obtained from the thermal energy of molecules.
Question
Transcribed Image Text:320
29. Determine what happens to each variable below
(increases, decreases, no change) under the stated
conditions. Assume that all other variables not
specifically mentioned are constant values. (10.4)
(a) What happens to the pressure when the
volume decreases?
(b) What happens to the volume when the
temperature increases?
(c) What happens to the pressure when the
temperature decreases?
(d) What happens to the pressure when the
amount of gas decreases?
30. Determine what happens to each variable below
(increases, decreases, no change) under the stated
conditions. Assume that all other variables not
specifically mentioned are constant values. (10.4)
(a) What happens to the volume if the amount
of gas doubles?
(b) What happens to the temperature when the
pressure decreases?
(c) What happens to the temperature when the
volume increases?
34. Calculate the missing variables in each
experiment below using Boyle's law. (10.5)
(a) P, = 1.67 atm, V1 = 3.77 L, P2 = 0.229 atm,
V2 = ?
(b) P1 = ?, V1 = 2.13 L, P2 = 5.17 atm,
V2 = 4.02 L
(c) P = 3.54 atm, V1 = ?, P2 = 4.80 atm,
V, = 12.6 L
(d) P1 = 2.65 atm, V1 = 4.57 L, P2 = ?,
V, = 25.6 L
35. Calculate the missing variables in each
experiment below using Gay-Lussac's law. (10.5)
(a) P = 2.38 atm, T = 317.0 K, P2 = 4.41 atm,
T = ?
(b) P1 = ?, T = 289 K, P2 = 7.13 atm,
T = 607 K
(c) P1 = 3.78 atm, T1 = ?, P2 = 1.89 atm,
T = 279 K
(d) P = 4.27 atm, T¡ = 298 K, P2 = ?,
T = 484 K
36. Calculate the missing variables in each
experiment below using Gay-Lussac's law. (10.5)
(a) P1 = 2.16 atm, T = 203 K, P2 = 0.853 arra,
T2 = ?
(b) P1 = 2.00 atm, T¡ = 489 K, P2 = ?,
T = 210 K
(c) P = 4.00 atm, T¡ = ?, P2 = 3.09 atm,
T = 797 K
(d) P1 = ?, T1 = 625 K, P2 = 1.67 atm,
T, = 244 K
1.0
Clect
lect
Oxi
(d) What happens to the volume when the
pressure increases?
31. Calculate the missing variables in each
experiment below using Avogadro's law. (10.5)
(a) V = 1.62 L, n¡ = 0.843 mol,
V, = 0.575 L, n, = ?
(b) V = ?, n1 = 1.36 mol,
V2 = 625.0 mL, n2 = 1.67 mol
(c) V = 0.741 L, n1 = 0.677 mol,
V2 = ?, n2 = 6.77 mol
(d) V = 22.4 L, n1
V2 = 5.86 L, n2 = ?
32. Calculate the missing variables in each
experiment below using Avogadro's law. (10.5)
(a) V1 = 7.33 L, n1 = ?, V2 = 1.98 L,
n2 = 3.56 mol
(b) V1 = ?, n1 = 0.762 mol, V2 = 5.00 L,
n2 = 1.45 mol
(c) V1 = 534 mL, n¡ = 5.55 mol, V, = 75.0 mL,
n2 = ?
(d) V1 = 3.77 L, n¡ = 0.222 mol, V, = 6.00 L,
37. Calculate the missing variables in each
experiment below using Charles's law. (10.5)
(a) V = 3.66 L, T¡ = 317 K, V2 = 9.92 L, T, = ?
(b) V = ?, T = 233 K, V, = 28.3 L, T, = 412 K
(c) V1 = ?, T1 = 298 K, V2 = 2.34 L, T = 621 K
(d) V1 = ?, T, = ?, V2 = 6.83 L, T2 = ?
38. Calculate the missing variables in each
experiment below using Charles's law. (10.5)
(a) V = 10.7 L, T = 761 K, V2 = 6.98 L, T = ?
d (b) V1 = ?, T1 = 299 K, V2 = 6.95 L, T, = 280 K
(c) V1 = ?, T1 = 258 K, V2 = 22.4 L, T, = 711 K
(d) V1 = 2.08 L, T = 408 K, V2 = ?, T2 = 331 K
39. Calculate the volume of the following amounts
of gases at STP. (10.5)
(a) 3.58 mol of carbon dioxide
(b) 17.9 mol of hydrogen
(c) 0.471 mol of sulfur dioxide
(d) 0.522 mol of hydrogen sulfide
40. Calculate the volume of the following amounts
of gases at STP. (10.5)
(a) 0.624 mol of helium
(b) 2.85 mol of fluorine
(c) 20.0 mol of nitrogen )
(d) 4.78 mol of sulfur trioxide
2-
3.11 mol,
n2 = ?
33. Calculate the missing variables in each
experiment below using Boyle's law. (10.5)
(a) P1 = 3.25 atm, V¡ = 2.21 L, P2 = ?,
V, = 6.64 L
(b) P = 0.260 atm, V¡ = 445 mL, P2 = 3.25 atm,
V, = ?
(c) P = 5.35 atm, V1 = ?, P2 = 3.75 atm,
V2 = 0.904 L
(d) P = ?, V1 = 3.85 L, P2 = 2.88 atm,
V2 = 2.85 L
CHAPTER 10 • Chemistry of Explosions
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY