Question

N2- NH3 - NO - NO2 - HNO3 - NANO3​

Answer 1

Ответ:

N2+3H2=2NH3 (катализатор Fe, давление и температура)

4NH3+5O2=4NO+6H2O (катализатор)

2NO+O2=2NO2

2NO2+2H2O+3O2=4HNO3

2HNO3+Na2CO3=H2O+CO2+2NaNO3 (например)

Answer 2

It looks like you've listed a series of chemical compounds related to nitrogen (N) and its compounds. These compounds are part of the nitrogen cycle and include various forms of nitrogen in different oxidation states. Here's a brief explanation of each compound:

1. N2 (Nitrogen gas): This is the most abundant form of nitrogen in the Earth's atmosphere. It consists of two nitrogen atoms bonded together with a strong triple bond (N≡N).

2. NH3 (Ammonia): Ammonia is a compound composed of one nitrogen atom and three hydrogen atoms (NH3). It is a common component of fertilizers and plays a crucial role in the nitrogen cycle as a source of nitrogen for plants.

3. NO (Nitric oxide): Nitric oxide is a gaseous compound with one nitrogen atom and one oxygen atom (NO). It is involved in various biological processes and is a precursor to other nitrogen oxides.

4. NO2 (Nitrogen dioxide): Nitrogen dioxide is a reddish-brown gas with one nitrogen atom and two oxygen atoms (NO2). It is an air pollutant and plays a role in the formation of smog.

5. HNO3 (Nitric acid): Nitric acid is a strong acid with one nitrogen atom, one hydrogen atom, and three oxygen atoms (HNO3). It is used in various industrial applications and is important in the production of fertilizers.

6. NaN03 (Sodium nitrate): Sodium nitrate is a salt composed of sodium ions (Na+) and nitrate ions (NO3-). It is used in fertilizers and food preservation.

These compounds are interconnected in the nitrogen cycle, which is essential for the cycling of nitrogen through various forms in the environment, from atmospheric nitrogen gas to forms that can be taken up by plants and incorporated into biological molecules. The nitrogen cycle is a critical process for sustaining life on Earth.