pooooooooyp7514 pooooooooyp7514
  • 23-11-2017
  • Chemistry
contestada

Calculate the density of chlorine gas in g/l, at stp.

a. 0.32 g/l

b. 0.63 g/l

c. 1.6 g/l

d. 2.9 g/l

e. 3.2 g/l

Respuesta :

zrh2sfo
zrh2sfo zrh2sfo
  • 29-11-2017
The Answer would be e: 3.2 g/L 

At STP : p = 1 atm and T = 273.15 K 
molar mass Cl2 = 70.906 g/mol 

d = molar mass x p/RT = 70.906 x 1 atm / 0.08206 x 273.15=3.16 g/L
Answer Link

Otras preguntas

Select the correct sentence to describe your female cousin. Be careful with the adjective agreement. Elle est aimable. Elle est intelligent. Elle est sympae
REASONING 9. and 10.
i need an poem on something that people can relate to i need about 3 paragraphs
What kind of heat energy does the sun warm you with?
In the years leading up to the world war 1 the Balkans region of Europe became an area of tension and unrest what caused the conflict in the Balkans
HELP Please!!! A line passes throught the points (6, 9) and (4, -2) Find the slope of the line - show all your work Write the equation of the line in point-slop
Use (<, >, =) to compare 2⁄3 and 3⁄4.
Is this answer correct
Can you answer these 2 questions please and help me with more I’ll give you more points
How many yards are in 1 mile 60 feet