Chemistry, 19.05.2020 19:00 asclp

Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. In the first step, nitrogen and hydrogen react to form ammonia:

N2 (g)+ 3H2(g) → 2NH3(g)

In the second step, ammonia and oxygen react to form nitric acid and water:

NH3(g)+ 2O2(g) → HNO3(g) + H2O(g)

Calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. Round your answer to the nearest .

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 23.06.2019 01:00, jazzy200232

Which process results in the release of energy stored in the products of photosynthesis? a. polymer synthesis b. depolymerization c. digestion d. cellular respiration

Answers: 1

continue

Chemistry, 23.06.2019 02:00, mmaglaya1

What can be done to make a solid solute dissolve faster in a liquid solvent?

Answers: 1

continue

Chemistry, 23.06.2019 05:00, sCoTtYbOy5329

1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt

Answers: 1

continue

Chemistry, 23.06.2019 10:30, 7thaohstudent

What is the difference between skimming and absorbing methods of the oil removal

Answers: 2

continue

You know the right answer?

Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen...