Sodium chloride is an ionic compound having sodium and chloride ions in its structure. Ionic compounds do not conduct electricity in solid state because ions are fixed in position and cannot move but in aqueous solution and in molten state they conduct electricity as ions are free to move.
What are the 3 major drawbacks to using nuclear energy?
Here are some of the main cons of nuclear energy.
- Expensive to Build. Despite being relatively inexpensive to operate, nuclear power plants are incredibly expensive to build—and the cost keeps rising. …
- Accidents. …
- Produces Radioactive Waste. …
- Impact on the Environment. …
- Security Threat. …
- Limited Fuel Supply.
What are some major obstacles to expansion of nuclear power?
Nuclear power continues to face a number of other significant obstacles to expansion worldwide, from manpower shortages to high construction costs.
What is the major drawback or risk of nuclear energy production?
One of the major negatives of nuclear energy is the impact of uranium on the environment. While transportation of nuclear fuel to a power plant can cause pollution, the process involved in mining and refining uranium is also a concern. Also, the used uranium can pose risks, as the fuel is radioactive.
What are the major advantages and challenges of nuclear power?
Pros and cons of nuclear power
|Reliable power source||Water intensive|
|Zero-carbon emissions||Risk of nuclear accidents|
|Promising energy future||Radioactive waste|
|High energy density||Non-renewable energy source|
Is nuclear energy safe for the environment?
Nuclear is a zero-emission clean energy source. … According to the Nuclear Energy Institute (NEI), the United States avoided more than 476 million metric tons of carbon dioxide emissions in 2019. That’s the equivalent of removing 100 million cars from the road and more than all other clean energy sources combined.
Why we should not use nuclear energy?
Weapons Proliferation Risk
Barriers to and risks associated with an increasing use of nuclear energy include operational risks and the associated safety concerns, uranium mining risks, financial and regulatory risks, unresolved waste management issues, nuclear weapons proliferation concerns, and adverse public opinion.
Is nuclear energy the most efficient?
Nuclear plants are the most efficient source of electricity, operating 24/7 at a 93 percent average capacity factor. … That’s more than two times the capacity factor of any other carbon-free source.
Is nuclear energy a good idea?
As of today, nuclear energy is considered as one of the most environmentally friendly sources of energy as it produces fewer greenhouse gas emissions during the production of electricity as compared to traditional sources like coal power plants. … It is the energy that is stored in the nucleus of an atom.