Textbook Question
Hurricane Wilma of 2005 is the most intense hurricane on record in the Atlantic basin, with a low-pressure reading of 882 mbar (millibars). Convert this reading into (b) torr.
488
views
Ch.10 - Gases
Brown14th EditionChemistry: The Central ScienceISBN: 9780134414232
Not the one you use?Change textbookSelect a different textbook
Table of contents
- Ch.1 - Introduction: Matter, Energy, and Measurement140
- Ch.2 - Atoms, Molecules, and Ions192
- Ch.3 - Chemical Reactions and Reaction Stoichiometry172
- Ch.4 - Reactions in Aqueous Solution156
- Ch.5 - Thermochemistry151
- Ch.6 - Electronic Structure of Atoms137
- Ch.7 - Periodic Properties of the Elements127
- Ch.8 - Basic Concepts of Chemical Bonding143
- Ch.9 - Molecular Geometry and Bonding Theories167
- Ch.10 - Gases147
- Ch.11 - Liquids and Intermolecular Forces97
- Ch.12 - Solids and Modern Materials129
- Ch.13 - Properties of Solutions126
- Ch.14 - Chemical Kinetics175
- Ch.15 - Chemical Equilibrium107
- Ch.16 - Acid-Base Equilibria127
- Ch.17 - Additional Aspects of Aqueous Equilibria133
- Ch.18 - Chemistry of the Environment88
- Ch.19 - Chemical Thermodynamics140
- Ch.20 - Electrochemistry137
- Ch.21 - Nuclear Chemistry99
- Ch.22 - Chemistry of the Nonmetals66
- Ch.23 - Transition Metals and Coordination Chemistry69
- Ch.24 - The Chemistry of Life: Organic and Biological Chemistry11
Brown14th EditionChemistry: The Central ScienceISBN: 9780134414232Not the one you use?Change textbook
Chapter 10, Problem 20d
Perform the following conversions: (d) 1.323 * 105 Pa to atmospheres
Verified step by step guidance1
Identify the conversion factor between pascals (Pa) and atmospheres (atm). 1 atm is equal to 101,325 Pa.
Set up the conversion by writing the given pressure in pascals (1.323 * 10^5 Pa) and multiply it by the conversion factor to convert to atmospheres.
The conversion factor can be expressed as a fraction: (1 atm / 101,325 Pa).
Multiply the given pressure by the conversion factor: (1.323 * 10^5 Pa) * (1 atm / 101,325 Pa).
Cancel out the units of pascals, leaving the pressure in atmospheres.
Verified video answer for a similar problem:
This video solution was recommended by our tutors as helpful for the problem above.
Video duration:
44sWas this helpful?
Key Concepts
Here are the essential concepts you must grasp in order to answer the question correctly.
Pressure Units
Pressure is a measure of force applied per unit area. Common units for pressure include pascals (Pa), atmospheres (atm), and millimeters of mercury (mmHg). Understanding these units is essential for converting between them, as they represent the same physical quantity but in different scales.
Recommended video:
Guided course
01:15
Pressure Units
Conversion Factors
Conversion factors are ratios that express how many of one unit are equal to another unit. For pressure, the conversion factor between pascals and atmospheres is 1 atm = 101,325 Pa. Using this factor allows for the straightforward conversion of pressure measurements from one unit to another.
Recommended video:
Guided course
01:56Conversion Factors
Dimensional Analysis
Dimensional analysis is a mathematical technique used to convert units by multiplying by appropriate conversion factors. This method ensures that units cancel appropriately, leading to the desired unit in the final answer. It is a critical skill in chemistry for ensuring accuracy in calculations involving different measurement systems.
Recommended video:
Guided course
06:11Dimensional Analysis
Related Practice
Textbook Question
Hurricane Wilma of 2005 is the most intense hurricane on record in the Atlantic basin, with a low-pressure reading of 882 mbar (millibars). Convert this reading into (a) atmospheres.
390
views
Textbook Question
The highest barometric pressure ever recorded was 823.7 torr at Agata in Siberia, Russia on December 31, 1968. Convert this pressure to (c) pascals.
792
views
Textbook Question
The highest barometric pressure ever recorded was 823.7 torr at Agata in Siberia, Russia on December 31, 1968. Convert this pressure to (e) psi.
476
views
Textbook Question
The highest barometric pressure ever recorded was 823.7 torr at Agata in Siberia, Russia on December 31, 1968. Convert this pressure to (d) bars.
822
views