Two moles of gas A spontaneously convert to 3 moles of gas b in a container where the temperature and pressure are held constant

Question

ivolga24 [154]

2 years ago

11

Two moles of gas A spontaneously convert to 3 moles of gas b in a container where the temperature and pressure are held constant

. The sample originally took up 13.9L of volume. What is the new volume of the products? Pls show work :)

Chemistry

1 answer:

erica [24] · Answer 1 · 2023-09-11T00:06:27+03:00

At constant temperature and pressure, If the amount of gas increases to the given value, its volume also increases to 20.85L.

<h3>What is Avogadro's law?</h3>

Avogadro's law states that "equal volumes of all gases, at the same temperature and pressure, have the same number of molecules."

It is expressed as;

V₁/n₁ = V₂/n₂

Given the data in the question;

Initial amount of gas n₁ = 2moles

Initial volume v₁ = 13.9L

Final amount of gas n₁ = 3moles

Final volume v₂ = ?

V₁/n₁ = V₂/n₂

V₁n₂ = V₂n₁

V₂ = V₁n₂ / n₁

V₂ = (13.9L × 3moles) / 2moles

V₂ = 41.7molL / 2mol

V₂ = 20.85L

At constant temperature and pressure, If the amount of gas increases to the given value, its volume also increases to 20.85L.

Learn more about Avogadro's law here: brainly.com/question/15613065

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