Dimples235 Dimples235
  • 01-05-2022
  • Chemistry
contestada

Calculate the root mean square velocity, in m/s, of carbon dioxide molecules at 100.0

Respuesta :

carolinezoiku
carolinezoiku carolinezoiku
  • 01-05-2022

Answer:

459.8m/s

Explanation:

T=Temperature in Kelvin

M=molar mass in kg/mol

Molar mass of CO2,

mm=44.01g/mol

=0.04401kg/mol

T =100.0C

= (100.0 +273) K

=373K

So,

vrms= sqrt(3×R×T/M)

vrms=sqrt(3×8.314×373.0/0.04401)

=459.8m/s

Answer Link

Otras preguntas

plz help meeeeeee pretty pleaseeeeeee.
Which of the following words from the story has a suffix meaning “the act of”? destination blighted beautiful doggedness
write an explicit and recursive formula for the sequence -4, -6, -8, 10
Let a=3 and b=−2. Complete the statement using <, >, or =.
How is everybody's day going so far? · · ω
simplify the polynomial. answer in standard form
5.89 to the nearest 10th
how did Penicillin change the course of history in global, industrial, political, and social aspects. (please help me as fast as possible i need this by tonight
Driving defensively may be viewed as a hostile and aggressive act by other drivers. Please select the best answer from the choices provided Т F
SpongeBob loves to garden and wants to grow lots of pink flowers for his pal Sandy. special Flower Power fertilirer to see if will help plants produce more flo