Chemistry, 18.09.2019 01:00, jonj75

Automobile airbags produce nitrogen gas based on the reaction:
2nan3(s) -> 2na (l) + 3n2 (g)
a. if 2.25 g of nan3 react to fill an air bag, how much p-v work will the n2 do against the external pressure of the 1.00 atm given that the density of nitrogen is 1.165 g/l at 20 degrees c?
b. if the process releases 2.34 kj of heat, what is the δe for the system?

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 22:00, carlybeavers50

The graph above shows how the price of cell phones varies with the demand quantity. the equilibrium price for cell phones is where both supply and demand quantities equal $100, 5,000 5,000, $100

Answers: 2

continue

Chemistry, 22.06.2019 08:30, melikefood01

Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?

Answers: 1

continue

Chemistry, 22.06.2019 09:40, cheesecake1919

Which diagram shows the correct way to represent an ionic compound of magnesium oxide?

Answers: 3

continue

Chemistry, 23.06.2019 02:00, xbeatdroperzx

Which statement is true about the model of the electromagnetic spectrum a: it change the frequencies of light. b: it compare wavelengths of light. c: the color of light waves can be changed using the model. d: the intensities of light waves can be decreased using the model.

Answers: 2

continue

Do you know the correct answer?

Automobile airbags produce nitrogen gas based on the reaction:
2nan3(s) -> 2na (l) + 3n2...