Fusion reactions occur between what kinds of elements?
a. two very large nuclei

b. two very large uranium isotopes

c. very fast moving electrons
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d. very fast moving neutrons

e. very small atoms

When the volume and number of particles of a gas are constant which of the following is also constant

How to convert a density of 0.791g/cm3 to lb/ft3

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.