With 3 true or false chemistry questions
the main advantage of using uranium fuel over coal is that uranium is more efficiently burned.
true
false < - my guess
like coal, uranium creates environmental waste that has to be dealt with and cleaned up; a disadvantage of nuclear power is that the waste produced is difficult to deal with.
true
false
all of the radioactive storage locations in the united states are located in either nevada or utah.
true < - my guess
false

True

              True

              False

Explanation: Uranium fuel burning is a cheaper and renewable process and it does burn so efficiently that it produces a huge amount of energy, far more than the coal fuel burning.

Uranium burning produces a certain amount of waste materials and this are also radiometric, and when gets mix up with water and air, it pollutes and have a great impact on the different life forms existing in that particular environment. This is one of the disadvantage of the use of nuclear energy containing uranium.

According to the research, it has been planned that those harmful waste materials are to be stored at the Nevada in the United States.

nanotechnology is a powerful tool in biomaterials research as it creates numerous possibilities for the engineering of functional molecules. nano-bio refers to projected ability to incorporate biomimicry into various materials at nanoscale.  

explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.