zaydendiamond zaydendiamond

10-03-2021
Chemistry

contestada

A sample of gas at 62.0°C occupies a volume of 4.80 L at a pressure of 2.90 atm. How many
moles of gas are contained in the sample?

Respuesta :

rezzar824 rezzar824

24-03-2021

Answer: 37.01 moles (mol) of gas

Explanation:Use PV=nRT

which is also equal to n=PV/RT

P=2.90

V= 4.80

R = 8.31 (R will always be the same in any equation)

T= 62.0

2.90 x 4.80= 13.92 / 8.31 x 62= 515.22

13.92/13.92=515.22/13.92

n= 37.01 mol

Answer Link

Otras preguntas

number 14.587020 to 4 significant digits.

A 2-inch, f/6 telescope has a 3-inch eyepiece focal. Its magnifying power is:

which diagram represents a perpendicular distance in Euclidean Geometry

7. Explain how protist are thought to have given rise to multicellular organisms.

please answer this question

Simplify to lowet term 24/40

A used car costs $6,472. A down payment of $1,000 is required. The remaining balance is to be paid in 36 equal monthly payments. What would be the monthly payme

Which of the following functions has the function rule y = x + 4? {(0, 2), (-2, -6), (1, 5)} {(2, 6), (-3, -7), (0, 4)} {(-3, 1), (0, 4), (2, 6)} {(-2, 2), (-1,

What is 12 3/4 2 1/2

Based on its use in this sentence, what is the connotative meaning of the word stagnant? John, an aspiring actor, was criticized at his last audition for being