Question

NH2CL-NH3-H2-NO-NO2-NANO2

Answer 1

NH₄CI→NH₃→N₂→NO→NO₂→NaNO₂

NH₄CI+NaOH=NaCI+H₂O+NH₃

2NH₃=N₂+3H₂

N₂+O₂=2NO

2NO+O₂=2NO₂

NO₂+NaOH=NaNO₂+H₂O

Answer 2

The sequence you provided seems to be a combination of chemical formulas, representing a series of chemical reactions involving different compounds. Let's break it down step by step:

1. NH2CL: This is the chemical formula for chloramine, which is a compound formed by the combination of ammonia (NH3) and chlorine (Cl). It is often used as a disinfectant.

2. NH3: This is ammonia, a colorless gas with a pungent odor. It is a common household cleaning agent and is also used in various industrial processes.

3. H2: This represents hydrogen gas, which is diatomic (two hydrogen atoms bonded together) and is the lightest and most abundant element in the universe.

4. NO: This stands for nitric oxide, a colorless gas that plays an essential role in various biological processes, including as a signaling molecule in the cardiovascular system.

5. NO2: This is the chemical formula for nitrogen dioxide, a reddish-brown gas that is a major air pollutant and contributes to smog and acid rain.

6. NANO2: This represents sodium nitrite, an inorganic compound often used as a preservative in cured meats and other food products.

The sequence you provided appears to describe a series of reactions, but the specific reactions are not clear without further context or information. If you could provide more details or clarify the purpose of the sequence, I'd be happy to help further!