chetasiaaleasia1121 chetasiaaleasia1121
  • 23-05-2021
  • Chemistry
contestada

What is the number of moles in a sample of gas that has a volume of 3.5 L, a
pressure of 200 kPa, and a temperature of 300 K?

Respuesta :

Аноним Аноним
  • 23-05-2021

Explanation:

[tex]PV = nRT \\ (200000 \times 3.5 \times {10}^{ - 6} ) = n \times 8.314 \times 300 \\ n = \frac{0.07}{2494.2 } \\ n = 2.81 \times {10}^{ - 5} [/tex]

[tex] \small{ \star{ \underline{ \blue{ becker}}}}[/tex]

Answer Link

Otras preguntas

Stare decisis means “let the decision stand.” This concept is influential in our legal system and is most closely related with which legal term?
Mercado is 37 years old. His age is 5 years more than four times his daughter's age. How old is his daughter?
1.7million to 3.1million is what percent increase?
What do "Beauty" by E-Yeh-Shure' and Sara Teasdale's "Barter" both focus on? A. appreciating the good things that life has to offer B. the temporary qualities o
Barry's mountain bike weighs 6 pounds more than Andy's. If their bikes weigh 42 pounds altogether, how much does Barry's bike weigh?
Mary Wollstonecraft was _____. a writer and teacher an impressionist painter the mother of Charles wingspanens the wife of Friedrich Engels
What is the inverse function of g(x)=1/x-2
A box has a volume given by the trinomial x^3 + 5x^2 -24x What are the possible dimensions of the box?
Which additional word or words in the sentence should be capitalized? Let's ride the subway to the stop near the washington monument. Choose all answers that ar
Members of Porifera are diploblastic. Which statement clarifies this.