sheershakprajapati sheershakprajapati

10-06-2020
Chemistry

contestada

You have nitrogen gas (N2) at a pressure of 0.5 atm, a volume of 25000 mL, and a temperature of 300 K, how many grams of nitrogen are present?

Respuesta :

osikbro osikbro

10-06-2020

Answer:

About 7.109g

Explanation:

25000mL is the same as 25 liters.

[tex]PV=nRT \\\\0.5 (25)=n (0.0821) (300) \\\\n\approx 0.508[/tex]

Multiplying this by the molar mass of nitrogen, you get about 7.109 grams of nitrogen. Hope this helps!

Answer Link

Otras preguntas

an organelle that appears as a stack of flattened membranes; it modifies, sorts, and packages proteins and other materials from the ER for storage in the cell o

Express 31/30 as a mixed number. What is the answer?

hey guys What's your Favorite Landmark? explain why and your get 13 points. have fun and no goggle

A car is moving at an average speed of 202/ 5 km/hr. How much distance will it cover in 15/2 hours?

the perimeter of a regular pentagon is 41.5 cm. Write and solve an equation to determine the length of each side of the pentagon?

If rounded to the nearest dime, what is the greatest amount of money the rounds to $105.40? What is the least amount of money that rounds to $105.40? Explain y

how did the two sides in the American revolution differ?

an organelle that appears as a stack of flattened membranes; it modifies, sorts, and packages proteins and other materials from the ER for storage in the cell o

What key events early in 1917 combined to finally bring the United States fully into World War I?

name two countries that appear to be larger than Sudan