This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A gas occupies a volume of 480 mL at 127 C and 140 mm Hg. What mathematical expression will yield ... (Read 21 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
on: Aug 27, 2018
A gas occupies a volume of 480 mL at 127 C and 140 mm Hg. What mathematical expression will yield the correct volume at 177 C and 400 mm Hg?
 
  A) 480  (140/400 )  (450/400)
  B) 480  (400/140 )  (450/400)
  C) 480  (140/400 )  (400/450)
  D) 480  (400/140 )  (400/450)

Question 2

The amount of energy associated with changing a liquid into a gas is called the
 
  A) heat of vaporization.
  B) heat of fusion.
  C) heat of combustion.
  D) joule.
  E) calorie.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

peilian

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

A


shenderson6

  • Member
  • Posts: 573
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Rutherford's gold foil experiment demonstrating that most of the volume of an atom is empty spa Rutherford's gold foil experiment demonstrating that most of the volume of an atom is empty spa
The Environment Influences Gene Expression The Environment Influences Gene Expression
The nurse uses a noninvasive bladder ultrasound to measure the client’s bladder volume. The nurse uses a noninvasive bladder ultrasound to measure the client’s bladder volume.
MHC genes and expression. MHC genes and expression.
How to find the volume and surface area of any triangular prism How to find the volume and surface area of any triangular prism
Genes expression due to position Genes expression due to position
Video: What is Reverse Osmosis?

For a complete list of videos, visit our video library