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

this isosceles triangle has two sides of equal length, a, that are longer than the length of the base, b. the perimeter of the triangle is 15.7 centimeters. the

PLEASE HELP ASAP WILL GIVE BRAINLIEST!!!!!!!!! DO NOT JUST GIVE THE ANSWER PLEASE HELP ME WORK THROUGH THE PROBLEM!!!!!!!!!!!!!!!!!!!!!!!!! Simplify: -2 and 1

When analyzing a story, what is the best characteristic to examine?

Which two dependencies in the west indies belong to the united states?

Evaluate the integral using integration by parts with the indicated choices of u and dv. (use c for the constant of integration.) 2x2 ln(x) dx; u = ln(x), dv =

list three ways crocodiles and alligators are suited for life in the water

Solve 1 - 12 or any question please

A) –72 B) 72 C) –36 D) 36

What is the 60th term in the pattern with the formula 2n + 10? A. 60 B. 70 C. 120 D. 130

how his the president able to limit or check the power of the legislative branch