ellamarie4616 ellamarie4616
  • 15-03-2024
  • Chemistry
contestada

The heats of formation of NO₂ and N₂O₄ are 31.5 kJ/mol and 12.7 kJ/mol respectively. Calculate the enthalpy change for the reaction:

a) -6.1 kJ/mol
b) -18.8 kJ/mol
c) -50.3 kJ/mol
d) -83.8 kJ/mol

Respuesta :

Otras preguntas

Which engineer designed and built a 984-foot-tall iron and steel tower in Paris to celebrate the centennial of the French Revolution? A. Gustav Eiffel B. Guglie
what lead to a huge number of barbadians moving to carolina
Which of these is a segment of DNA that contains the information necessary to produce a protein?
describe what happened to the deer and wolf populations between 1971 and 1980
42 is what percent of 140
the area of a triangle
what is the natural logarithm of e^x=18?
Which of the following quotes best reflects the principle of popular sovereignty in the Declaration of Independence? (3 points)
In what way did imperialism hurt rather than help European nations?
the lions won 16 games last year. this year the lions won 20 games. what is the percent increase in number of games the lions won from last year to this year?