jimena27303 jimena27303

01-08-2022
Chemistry

contestada

Calculate the number of moles in 15 liters of oxygen at STP.
O 0.67 mol
O 67 mol
O 360 mol
O 1.5 mol

Respuesta :

jsimpson11000 jsimpson11000

02-08-2022

Answer:

.67 mole

Explanation:

Using ideal gas law

PV = n RT

P = pressure = 1 atm at STP

T = 273.15 K at STP

V = 15 L

R = .082057 L-atm / K-mol

Subbing in those values:

1 (15) = n (.082057) (273.15 ) results in n = .669 moles

Answer Link

Otras preguntas

10,000,000+10,000,000

What is we wake up in spanish

A textbook store sold a combined total of 477 history and math textbooks in a week. The number of math textbooks sold was 47 less than the number of histo

A payment made to expedite or to secure the performance of a routine governmental action is called a

Triangle ABE is similar to triangle ACD. Find y. 3.4 2.7 4.5 2.1

Brianna received a $398 paycheck last week and then spent $49 of her earnings on a gift. How much of her earnings remained after she bought the gift?

A. The serves as a border between the Northeastern United States and Canada. Mackenzie River B. Mississippi River St. Lawrence River D. Rio Grande Please select

solve the equation -2/3x - 3/4x =5/6.

can anyone help me with this please?

Are authors of biographies bias on who they write about? Please explain in a long paragraph.