peytonbrien2002 peytonbrien2002
  • 04-02-2019
  • Chemistry
contestada

A sample of gas occupies 17 mL at –112°C. What volume does the sample occupy at 70°C

A. 10.6 mL
B. 27 mL
C. 36 mL
D. 8.0 mL
Thank you

Respuesta :

jamuuj jamuuj
  • 07-03-2019

Answer;

= 36.217 mL

Explanation;

According to Charles' Law, the volume of a fixed mass of a gas is directly proportional to its absolute temperature at constant pressure.

Therefore;

V1/T1 = V2/T2

V1 = 17 mL, T1 = (-112 +273) = 161 K

V2 = ?  , T2 = (70 +273)=343 K

V2 = (17/161)× 343

    = 36.217 mL

Answer Link

Otras preguntas

Which sentence does not contain any errors? A. Fortunately, information on they're collars helped us locate the owners of the dogs.
1. What are the next three terms in the sequence?-1 ,9 ,19 ,29 . . .A. 38, 37, 32B. 40, 51, 62C. 39, 49 , 59D. 38, 47, 562. What are the next three terms of the
Could you tell me what Are Spores?
Why does an electrically heated mirror stay clear when a person has a shower?
the measure of distance from one point to another is?
isabella has found that she stays the most fit by running variouse dinstances and terrains through out the week. On mondays she runs 2.5 miles, on tuesdays 4.6
Why Do We Sweat? Need some help
What is the simplified answer to the problem 9+5r-9r??
biomedical definition
What is Taurine? Please help :)