Are 2s and 2p degenerate? The 2s and 2p orbitals have the same energy for hydrogen. They are said to be degenerate energy levels, all the same. When the electron is held in the 1s orbital, it is said to be in its ground state, its lowest energy state. When the electron is a higher […]
Why are evenings cooler than afternoons?
What are the origin of the universe?
What are the origin of the universe? The best-supported theory of our universe’s origin centers on an event known as the big bang. This theory was born of the observation that other galaxies are moving away from our own at great speed in all directions, as if they had all been propelled by an ancient […]
Which system will lift the weight most easily?
Which system will lift the weight most easily? pulley system Where do you see pulleys in everyday life? Examples of Pulleys in Everyday Life Elevators. Elevators work via a powerful electronic pulley system. Wells. Exercise Machines. Construction Pulleys. Theater Systems. What are examples of pulleys in your house? Examples of pulleys that can be found […]
Which is the most common type of synthetic polymer?
Which is the most common type of synthetic polymer? Low-Density Polyethylene What are the 5 uses of nylon? Uses of Nylon Clothing – Shirts, Foundation garments, lingerie, raincoats, underwear, swimwear and cycle wear. Industrial uses – Conveyer and seat belts, parachutes, airbags, nets and ropes, tarpaulins, thread, and tents. It is used to make a […]
What would you use to measure 1 mL of DI water?
Can nuclear waste be destroyed?
Can nuclear waste be destroyed? It can be done. Long-term nuclear waste can be “burned up” in the thorium reactor to become much more manageable. Where does nuclear waste go? More than a quarter million metric tons of highly radioactive waste sits in storage near nuclear power plants and weapons production facilities worldwide, with over […]
What is an example of nuclear potential energy?
What is an example of nuclear potential energy? Example: Nuclear fission, nuclear fusion, and nuclear decay are examples of nuclear energy. An atomic detonation or power from a nuclear plant are specific examples of this type of energy. Where is nuclear energy used? Top five nuclear electricity generation countries, 2019 Country Nuclear electricity generation capacity […]
Where is most energy found in a food web?
Where is most energy found in a food web? The vast majority of energy in food webs originates from the sun. Energy is not recycled in ecosystems and each ecosystem requires a continuous input of energy to sustain it. There is some energy transformed at each level of the food chain or food web in […]