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

The reason water sticks to the inside of a graduated cylinder like the image below is because of _____. Meniscus Select one: a. adhesion b. cohesion c. polar mo

what volume of 10M stock solution of HCL is needed to make 500 ml of .100 M solution for an experiment ?

What are the 4 types of processes that cycle matter through the biosphere give examples?

what volume of 10M stock solution of HCL is needed to make 500 ml of .100 M solution for an experiment ?

If you ever get caught in a rip current, you should swim A. against the rip current. B. parallel to the shoreline. C. with the rip current. D. toward the shorel

During the early stages of meiosis, two chromosomes in a homologous pair may exchange segments, producing genetic variation in sex cells. This process of exchan

is 2/9 closest to 0 1/2 or 1

how do you know if a chemical change has taken place?

What steps should you take to watch your diet

Explain how you do 140 divided by 7/8 plz