04-02-2020
Chemistry

contestada

How many moles of acetylene gas occupies a volume of 3.25 liters at STP?

Respuesta :

ednorobello92 ednorobello92

04-02-2020

Answer: 0.14 mole C2H2

Explanation: solution attached:

Derive n from PV= nR

n= PV/RT

= 1 atm ( 3.25 L) / (0.08205 L.atm/mol.K) ( 273 K)

= 0.14 mole C2H2

Ver imagen ednorobello92

Answer Link

amanda6973 amanda6973

04-02-2020

0.1449 moles

I hope this helps

Answer Link

Otras preguntas

Verify that 1 + cot2 x = csc2 x is an identity.

Y=1/6x+1 Y=-6x+2 Is this perpendicular or parallel lines

how are the ordered pairs 4,9 and 4,-9 similar, and how are they different? Are the two points related by a reflection over an axis in the coordinate plane? If

James has a board that is 3/4 foot long. He wants to cut the board into pieces that are 1/8 foot long. How many pieces can James cut from the board

100/360 what is the angle in degrees

find the distance and airplane travels if it goes 400 miles per hour for 3 hours.

What can be claimed about the concepts of happiness

How do you find the phase shift of the trig function y=4sin(pieX+2)-5

how do change 6.625 into fraction

For a school play, the teacher asked the class to set up chairs in 20 rows with 25 chairs in each row. After setting up all the chairs, they were 5 chairs short