Jadebug428 Jadebug428

07-01-2017
Chemistry

contestada

A 10.0 mL syringe contains 0.10 g of nitrogen gas at 0.0 degrees Celsius. What is the pressure inside the syringe?

Respuesta :

MissPhiladelphia MissPhiladelphia

11-01-2017

Since the sample inside the syringe is a gas, we assume that it is an ideal gas that is we use the expression PV = nRT. We can easily calculate the pressure as follows:

n = m /MM = 0.10 / 28 = 0.0036 mol

P = nRT / V = 0.0036(0.08206)(273.15) / 0.010
P = 8 atm

Answer Link

kunyuanchu kunyuanchu

16-11-2020

Answer:

The correct answer is 8.0 atm.

Answer Link

Otras preguntas

this self-portrait, the painter is shown in a cap and overcoat, with a bandage that extends under his chin covering his ear. Who created this piece of art? A.

Match these items. Cardiac Voluntary Bone marrow Tendon Involuntary a) Connects muscle to bone b) Muscle controlled by will c) Makes blood cells d) Muscle not

How many sickles is 1 ounce of dragon liver?

During the era of colonial mercantilism in what would become the United States and Canada, where were the largest cities located?

To avoid traffic gridlock in large metro areas, a community might use ________ to discourage travelers from driving during peak commuting hours.

In siloed organizations, Operations and Developers have different priorities which pit them against each other. Developer success is often measured byA. The abi

Specify the number of unpaired electrons in NiCl₄²⁻ (tetrahedral).a. 4b. 0c. 1d. 2e. 5

INTRO- this is your hook; how can you grab the reader's attention? Introduce yourself- provide some background info about yourself How can I grab the readers

For group insurance, employees may be classified in all the following ways except:A. by type of payrollB. by dutiesC. by length of serviceD. by age

Which of the following is an example of cross-sectional data? 1) Price of DuPont stock during the first quarter 2) Temperature in New York City over the past ye