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

Why do scientists organize living things into groups
The following question refers to "August Heat": The narrator and Mr. Atkinson are old friends. True False
a tool to measure forces such as weight or friction
one main difference the United States constitution and state constitutions is that state constitutions. a. are much longer. b. can't be amended. c. don't hav
Which is another name for an orthodox view of a historical event or period?
Why does fog form near dry ice
Whose geocentric model of the solar system was accepted for 1,400 years
2. What gave rise to the crusade against drunkenness? What successes and failures resulted from the movement’s efforts?
Which one of the following acts is an example of body language? A. Employing the peripheral route of persuasion B. Showing prejudice C. Rolling of the eyes
which type of fermentation sometimes occurs in human muscle cells