bellastoehr1200 bellastoehr1200

03-03-2020
Chemistry

contestada

what volume will 1.27 moles of helium gas occupy at stp

Respuesta :

Eduard22sly Eduard22sly

03-03-2020

Answer:

28.45L

Explanation:

1mole of a gas occupy 22.4L at stp. This implies that 1mole of He also occupy 22.4L at stp.

Now if 1mole of He occupied 22.4L at stp, then, 1.27mol will occupy = 1.27x22.4 = 28.45L

Answer Link

aishaashley144 aishaashley144

30-03-2020

Answer:

28.45L

Explanation:

Answer Link

Otras preguntas

The following statements about carbon dioxide are true EXCEPT a. It can be prepared by the action of acid on CaCO₃ b. It is used in fire extinguishers c. It d

Which substance will combine with oxygen gas to produce a greenhouse gas? a. Na b. S c. H₂ d. Ne e. C

What is 68 divided by the square root of 4

What is the value of x in 15x-10= 20

7x+3y=22 4y=20 I need to know how to write this equation out with the answer

What are some reasons why Immigrats people come to the U.S.?

An ant sits on the back of a mouse. The mouse carries the ant across the floor for a distance of 10 meters. Was there work done by the mouse? Explain.

An ant sits on the back of a mouse. The mouse carries the ant across the floor for a distance of 10 meters. Was there work done by the mouse? Explain.

1. What is the respiratory structure of a millipede? A. book lungs B. tracheal tube C. gill slits 2. what is the respiratory structure of a spider? A. gills B.

what It Trigonometry ?