rhuphana rhuphana

12-05-2017
Chemistry

contestada

What size container is needed to hold 7.00 mol of a gas at 342 K and 255 kPa? *

Respuesta :

haneylia haneylia

12-05-2017

PV = nRT

I only know the valeu of R is you're using atm, so convert kPa to atm.

1 atm = 101.325 kPa

2.52 atm = 255 kPa

2.52atm(x) = 7(.0821)(342)

2.52atm(x) = 196.5

x = 78

78 liters

Answer Link

Otras preguntas

Can you please check my physics homework.

Find the general solution of the differential equation. xy + y' = 138x

1. Why should we study health? 2. What is the difference between emotional and mental health? 3.Why do you think life expectancy has increased so much? 4. What

Tom built a backyard pen for his new puppy. The length of the pen was 6 1/4 meters and the width was 4 meters. What is the area of the pen?*Please Show Work*

list all 50 states and their capitals

Add the quotient of 120 and 60 to the quotient of 72 and 9

Why do floods deteriorate rivers sides? Widen over time? Dirt sides for reference

what is the equation of a line that is perpendicular to y= 1/2x - 6 and passes through the point (6,4)?

Among the following, which element has the highest second ionization energy? I Na Cs Cl

Winston searched the house but his cordless- communicator could not be found. what poetic device is found in this scenario? a.) flashback b.) falling action c.