tomkrajewski3 tomkrajewski3

07-03-2021
Chemistry

contestada

A sample of methane gas has a volume of 2.3 L when its temperature is 301 K and its pressure is 0.975 atm. If the density of the gas at STP is 0.714 g/L, what is the mass of the sample?

Respuesta :

mamyamirah mamyamirah

07-03-2021

Answer:

the mass of sample is equal to 1.642g

I hope this help

Ver imagen mamyamirah

Answer Link

Otras preguntas

read the question on the screenshot

Uncle Drew scored 28points in 5 5/6 ,minutes during a game of basketball. How many points did he average per minute during that 5 5/6

Which of these was probably the most common type of molecule present in the bacteria cell membranes? A. lipid C. nucleic acid B. amino acid D. carbohydrate

80) Which one of the following should have the lowest boiling point? Group of answer choices HCl H2S PH3 H2O SiH4

can someone help me plz

PLEASE HELP!! ITS DUE TODAY!!! YOU DON'T HAVE TO SHOW WORK!!

PLEASE CAN SOMEONE HELP ME!!!

Write an Expression for the steps "double five and then add 26"

Help!!!! Giving Brainliest to correct answer!!!!!!!!

PLEASE HELP! I will need to mow the grass whenever it stops raining. Select the dependent clause from the sentence. A. I will need to mow the grass B. it stops