Chemistry, 29.01.2021 16:20, Berylliumsm
Uranium is the element used in nuclear power plants. It naturally emits particles from its nucleus. This releases energy that heats water to produce steam. The steam turns a turbine that produces electricity. The table below shows uranium-238 and thorium-234, the isotope that forms when the nucleus of uranium-238 emits a particle. Design a test to determine whether thorium-234 also emits particles. First, explain how Rutherford’s experiment measured positive particles aimed at the gold foil. Then, explain a test that might detect whether particles are emitted from thorium-234. Last, explain why it would be more difficult to detect the release of neutrons than protons.
Answers: 2
Chemistry, 22.06.2019 06:30, vlactawhalm29
Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.
Answers: 3
Chemistry, 22.06.2019 07:30, genyjoannerubiera
Identify two types of chemical bonding in the source of dietary potassium
Answers: 3
Uranium is the element used in nuclear power plants. It naturally emits particles from its nucleus....