The nitrogen oxides are common pollutants generated by the internal combustion engines and power plants. a)...

The nitrogen oxides are common pollutants generated by the internal combustion engines and power plants. a) The bond energy in NO is 632 kJ/mol and that of each N-O bond in NO2 is 469 kJ/mol. Using Lewis structures explain the difference in bond energies between the two structures and the fact that the two bonds in NO2 have the same bond energy. b) When NO in the smog reacts with NO2, a bond forms between the two N atoms. Draw a Lewis structure of the product and indicate the formal charge on each atom. c) Write a balanced chemical equation for the reaction of the product from (b) with water to produce an acid. Name this acid. d) Determine for each structure which structure is favored by formal charge considerations. e) If 4.05 g of product from (b) reacts with water as in (c) to produce 1.00 L of acidic solution, what is the concentration of the acid?

Expert Solution

queen_honey_blossom answered 2 years ago

Combustion produces oxides of nitrogen and oxides of sulfur, which can be oxidized to nitrate (NO3-)...

Combustion produces oxides of nitrogen and oxides of sulfur, which can be oxidized to nitrate (NO3-) and sulfate (SO42-) respectively in the atmosphere: the nitrate and sulfate subsequently may be deposited by both wet and dry processes. Cite and explain specific regional or global-scale problems, or potential problems, that may be exacerbated by increased levels of nitrate and sulfate deposition in precipitation.

study of the internal combustion engines (IC Engines) Ex 6: Need to define the following working...

study of the internal combustion engines (IC Engines) Ex 6: Need to define the following working process; 1. Intake 2. Compression 3. Expansion 4. Exhaust

For internal combustion engines found that the cycle thermal cffciency would increase with an increase in...

For internal combustion engines found that the cycle thermal cffciency would increase with an increase in compression ratio of the cycle. Discuss the factors that limit us in taking advantage of this fact and this explains the higher efficiencies of compression ignition engines type the anser plase not hand writing thank you

Coal-fired power plants are known to release a lot of pollutants such as sulphur dioxide, carbon...

Coal-fired power plants are known to release a lot of pollutants such as sulphur dioxide, carbon monoxide, mercury, ashes, etc. (i) Does it matter to a coal-fired power plant whether there is a liability law or not? If so, explain in what ways. (ii) Is there is any incentive to innovate (i.e. adopt new abatement technology) under a liability law for a polluter? Explain.

Hydrogen fuel has been used in fuel cells or internal combustion engines. Determine the heat of...

Hydrogen fuel has been used in fuel cells or internal combustion engines. Determine the heat of combustion, energy capacity, and carbon footprint of the fuel. ΔHf H2O(l) = -285.8 kJ/mol

During the power stroke of an internal combustion engine, the air-fuel mixture is ignited and the...

During the power stroke of an internal combustion engine, the air-fuel mixture is ignited and the expanding hot gases push on the piston. Fuel efficiency is maximized in this process when the ignited gas is as hot as possible, the gas expands allowing a maximum amount of work to be done, and cooled exhaust gas is released at the end of the cycle. Assuming the engine exhibits the highest efficiency possible, which of the following statements concerning the exhaust gas...

Consider two 50 MW power generating plants. One plant is fueled by combustion of coal, the...

Consider two 50 MW power generating plants. One plant is fueled by combustion of coal, the other by solar energy. Using the concept of exergy, explain why the ecological impacts of the solar power process are lower than the coal fired process. Use words and diagrams in your answer

Carbon monoxide (CO) emissions from internal combustion engines increase in colder climates. Thus, the environmental damage...

Carbon monoxide (CO) emissions from internal combustion engines increase in colder climates. Thus, the environmental damage from CO emissions is worse in the winter months than in the summer months. Nonetheless, air quality control authorities use a standard for CO that is uniform throughout the year with no allowance for seasonal effects. The cost and benefit information are as follows: MSB of CO abatement in winter = 350 - 0.5A MSB of CO abatement in summer = 140 - 0.2A...

Using Excel, plot the internal temperature of a computer chip k=1.38 W/(m-K) that generated 2,000 W of power.

Using Excel, plot the internal temperature of a computer chip k=1.38 W/(m-K) that generated 2,000 W of power. The chip is 10 cm wide. Assume one side is at 40oC and the other is at 45oC

Question