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Author Question: A 250. mL sample of gas at 1.00 atm and 20.0C has the temperature increased to 40.0C and the volume ... (Read 75 times)

MGLQZ

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on: Aug 27, 2018
A 250. mL sample of gas at 1.00 atm and 20.0C has the temperature increased to 40.0C and the volume increased to 500. mL. What is the new pressure?
 
  A) 0.374 atm
  B) 0.468 atm
  C) 0.534 atm
  D) 1.87 atm
  E) 2.14 atm

Question 2

A 65 mL sample of argon gas has a temperature of 325C. What will the temperature be in C when the volume of the gas is decreased to 25 mL at constant pressure?
 
  A) 65C
  B) 125C
  C) -43C
  D) 1280C
  E) 641C


smrtceo

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Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

C


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MGLQZ

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Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


smrtceo

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Reply #3 on: Aug 27, 2018
Great! Please up vote :D


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