chavlui1089 chavlui1089

07-05-2020
Chemistry

contestada

a sample of gas has a volume of 5.79 L at 25C and 518. What will be the volume of this gas at STP

Respuesta :

Walexis Walexis

07-05-2020

Answer:

V2 = 389mL

Explanation:

At STP: P=760 torr and T=273K.

To solve this question, we could use Charles' law since both the number of mole and pressure are constant:

V1T1=V2T2

⇒V2=T2×V1T1

⇒V2=273K×425mL/298K=389mL

Answer Link

Otras preguntas

The chaparral biome is generally characterized by its terrain. True or False?

What number goes in the circled blank space?

Which is an example of personification found in this passage? Dancers turned in slow moving circles. In 1834, the waltz traveled across the ocean to the United

History1. Why was Thailand never colonized by a European power

The sum of a number and its additive inverse is equal to _____. a)-1 b)0 c)1

Which feature is shown ONLY by higher invertebrates, as compared to lower invertebrates? Bilateral symmetry True coelom Three germ layers

who was the english philosopher who wrote of " life, liberty, and property" which led to the phrase " life, liberty, and the persuit of happiness" being include

Earth seasons are caused by its

If f(x) = log2 (x + 4), what is f−1(3)?

Leaves need to be elevated so they are exposed to sunlight for photosynthesis. Which part of the stem grows to make this possible?