Skip to main content
Ch.10 - Gases
Brown - Chemistry: The Central Science 14th Edition
Brown14th EditionChemistry: The Central ScienceISBN: 9780134414232Non è quello che usi tu?Cambia libro di testo
Tutti i libri di testoBrown 14th EditionCh.10 - GasesProblema 19c
Capitolo 10, Problema 19c

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.

Guida verificata passo dopo passo
1
Identify the conversion factor from torr to pascals. The conversion factor is 1 torr = 133.322 pascals.
Write down the given pressure in torr, which is 823.7 torr.
Set up the conversion equation using the conversion factor. Multiply the given pressure by the conversion factor to convert the pressure from torr to pascals.
Perform the multiplication to find the pressure in pascals.
Express the final answer in pascals with appropriate significant figures based on the given data.

Risposta video verificata per un problema simile:

Questa soluzione video è stata consigliata dai nostri tutor come utile per risolvere questo problema.
Durata del video:
2m

Concetti chiave

Ecco i concetti essenziali che devi comprendere per rispondere correttamente alla domanda.

Barometric Pressure

Barometric pressure is the pressure exerted by the weight of the atmosphere at a given point. It is commonly measured in units such as torr, millimeters of mercury (mmHg), and pascals (Pa). Understanding barometric pressure is essential for meteorology and various scientific applications, as it influences weather patterns and altitude measurements.
Video consigliato:
Percorso guidato
01:15
Pressure Units

Unit Conversion

Unit conversion is the process of converting a quantity expressed in one set of units to another. In this case, converting torr to pascals requires knowing the relationship between these units: 1 torr is equivalent to approximately 133.322 pascals. Mastery of unit conversion is crucial in chemistry and physics to ensure accurate calculations and comparisons.
Video consigliato:
Percorso guidato
01:56
Conversion Factors

Pressure Units

Pressure is a measure of force applied per unit area and can be expressed in various units, including pascals (Pa), atmospheres (atm), and torr. Each unit serves specific contexts; for example, pascals are the SI unit of pressure, while torr is often used in meteorology and vacuum measurements. Familiarity with these units is vital for interpreting and communicating scientific data.
Video consigliato:
Percorso guidato
01:15
Pressure Units
Pratica correlata
Domanda del libro di testo

(a) The compound 1-iodododecane is a nonvolatile liquid with a density of 1.20 g>mL. The density of mercury is 13.6 g>mL. What do you predict for the height of a barometer column based on 1-iodododecane, when the atmospheric pressure is 749 torr?

656
views
1
rank
Domanda del libro di testo

(b) What pressure, in atmospheres, is exerted on the body of a diver if she is 10 m below the surface of the water when the atmospheric pressure is 100 kPa? Assume that the density of the water is 1.00 5 1.00 3 103 kg/m3. The gravitational constant is 9.81 m/s2, and 1 Pa 5 1 kg/ms2

1815
views
Domanda del libro di testo

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
Domanda del libro di testo

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
Domanda del libro di testo

The highest barometric pressure ever recorded was 823.7 torr at Agata in Siberia, Russia on December 31, 1968. Convert this pressure to (b) mm Hg

Domanda del libro di testo

Perform the following conversions: (b) 0.685 bar to kilopascals

396
views