emilypaola81 emilypaola81
  • 25-03-2020
  • Chemistry
contestada

What is the volume of a gas at 50.0 Celsius and .80 atm if there are .75 moles of a gas present?

Respuesta :

magalieisik magalieisik
  • 25-03-2020

Answer:

The volume of the gas is 24, 83 L

Explanation:

We use the formula PV=nRT. We convert the temperature in Celsius into Kelvin: 0°C=273K---> 50+273= 323 K.

PV=nRT  ---> V=(nRT)/P

V=( 0,75 mol x 0,082 l atm/ K mol x 323 K)/ 0,80 atm= 24, 83 L

Answer Link

Otras preguntas

How will climate change affect the frost-free season/ growing season for farmers in the United States?
HELP ME PLEASE I WILL BRAILIST YOU I DONT ACCEPT LINKS PLEASE HELP ME​
Light travels at the same speed at all times. True False
Based on the graph, which statement best explains why many Americans opposed President Reagan's economic policies? The increase in income was not enough to help
THE TOPIC IS: AREA OF CIRCLES!! PLEASE HELP ME WITH THIS QUESTION!!! WHATS THE ANSWER?? I WILL GIVE YOU BRAINLIEST AND A THANKS!!! THANK YOUUU!!! <33
Wite the ratio for sin A. ​
Please explain what Direct and Indirect Object Pronouns are in French. Are they interchangeable (when do you use "lui" and when do you use "le")? What are the E
Given 4x-7 determine which of the following lines will be perpendicular to given line HELPill mark brainest
element X is a radioactive isotope such that every 21 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 80 grams, write
what are the causes economic problems​