Question

A gas cylinder containing 0.11 m 3 of air at 15 °C exerts a force of 24 000 N on an area
of 0.024 m2 .

a. What is the pressure exerted by the gas in kilopascals?

b. Using the information above and the value calculated in (a), calculate the
volume of the gas at SATP?

Answer 1

Answer:

hi

Explanation:

ccording to ideal gas equation

At point B:

PV=nRT;V=  

3

1×0.082×600

​  

=16.42 lit

Also as pressure is same at A and C so  

V  

A

​  

 

V  

C

​  

 

​  

=  

T  

A

​  

 

T  

C

​  

 

​  

=  

1

3

​  

 

⇒V  

C

​  

=3×V  

A

​

Answer 2

Explanation:

Aloha !

$\text { This is Sweety Adihya }$❤️

Concept used here :-

Chemistry

Question:-

A gas cylinder containing 0.11 m 3 of air at 15 °C exerts a force of 24 000 N on an area

of 0.024 m2 .

a. What is the pressure exerted by the gas in kilopascals?

b. Using the information above and the value calculated in (a), calculate the

volume of the gas at SATP?

Answer:-

We know that,

PV=nRT

This is ideal gas equation.

Where,

p-pressure

v-volume

n-no.of moles

R-gas constant

T-temperature

P×3=1×0.024×15

p×3=0.024×15

p×3=0.36

p=0.36/3

p=0.12

Hope it will help you

@ Sweety Adihya