Examlex
Which of the following is a homogeneous mixture?
Neutral Atoms
Atoms with an equal number of protons and electrons, resulting in no overall electric charge.
Uranium-235
An isotope of uranium making up about 0.7% of natural uranium, significant for its ability to undergo fission and its use in nuclear reactors and weapons.
Neutrons
Subatomic particles present in the nucleus of an atom, carrying no electrical charge and having a mass slightly larger than that of protons.
Uranium
A heavy, silvery-white metallic element, radioactive and used as fuel in nuclear reactors and weapons.
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